CN109871819A - Method and apparatus for sending information - Google Patents
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- CN109871819A CN109871819A CN201910148858.5A CN201910148858A CN109871819A CN 109871819 A CN109871819 A CN 109871819A CN 201910148858 A CN201910148858 A CN 201910148858A CN 109871819 A CN109871819 A CN 109871819A
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Abstract
The embodiment of the present disclosure discloses the method and apparatus for sending information.One specific embodiment of this method includes: the video for obtaining image capture device acquisition；Include facial image in video frame in response to detecting acquired video, facial image is matched with the registered facial image in preset registered face information set；Based on acquired video, the characteristic information of human body corresponding to facial image is determined；In response to determining that facial image matches with the registered facial image in registered face information set, the associated identity of registered facial image to match is sent as target identification, and by target identification and characteristic information with speech form.The embodiment realizes sends the identity of the human body in the video of image capture device acquisition and characteristic information in the form of speech, thus to wear the new way of the visually impaired people of wearable device or the people that personage provides around a kind of discrimination of blinding.
Description
Technical field
The embodiment of the present disclosure is related to field of computer technology, and in particular to the method and apparatus for sending information.
Background technique
There are a large amount of visually impaired peoples or blindness personage in the whole world at present, this specific group needs special look after.In general, view
Hinder personage or blindness personage other than feeling inconvenience in daily life, there is also larger problems in terms of social activity.Due to
Visually impaired people or blindness personage cannot pass through the visual perception world well, therefore, generally rely on sound to distinguish people at one's side.
Although this mode can help visually impaired people to a certain extent or the personage that blinds distinguishes people at one's side, cannot allow visually impaired
Personage or blindness personage actively understand the information such as gender, age, identity, the expression of other side before the non-sounding of other side.
Summary of the invention
The embodiment of the present disclosure proposes the method and apparatus for sending information.
In a first aspect, the embodiment of the present disclosure provides a kind of method for sending information, it is applied to wearable device, it should
Method includes: the video for obtaining image capture device acquisition；It include face in video frame in response to detecting acquired video
Image matches above-mentioned facial image with the registered facial image in preset registered face information set, wherein
Registered face information in above-mentioned registered face information set include registered facial image and with registered facial image
Associated identity；Based on acquired video, the characteristic information of human body corresponding to above-mentioned facial image is determined；In response to true
Fixed above-mentioned facial image matches with the registered facial image in above-mentioned registered face information set, the note that will be matched
The volume associated identity of facial image is as target identification, and by above-mentioned target identification and features described above information with voice shape
Formula is sent.
In some embodiments, the above method further include: in response to the above-mentioned facial image of determination and above-mentioned registered face
Registered facial image in information aggregate mismatches, by the history face in above-mentioned facial image and history face information set
Image is matched, wherein the history face information in above-mentioned history face information set include history facial image and with go through
The associated record information of history facial image, record information include at least one of the following: acquisition time, collecting location；In response to true
Fixed above-mentioned facial image matches with the history facial image in above-mentioned history face information set, according to the history people to match
The corresponding record information of face image generates information to be sent；By features described above information and above-mentioned information to be sent with speech form into
Row is sent.
In some embodiments, the above method further include: by above-mentioned facial image and preset a suspect's facial image
A suspect's facial image in set matches；In response to the above-mentioned facial image of determination and above-mentioned a suspect's facial image
A suspect's facial image in set matches, and sends a suspect's prompt information with speech form.
In some embodiments, the above method further include: include in the video frame in response to detecting acquired video
The quantity of facial image is more than preset quantity threshold value, sends detour prompt information with speech form.
In some embodiments, the registered face information in above-mentioned registered face information set is in the following manner
Registration: receiving the registration request that user sends, wherein above-mentioned registration request includes identity；It will be in above-mentioned user's transmission
Facial image when registration request in the above-mentioned collected video frame of image capture device is stated as registered facial image, it will
Registered face image is associated with the identity in above-mentioned registration request, and above-mentioned registered face information collection is arrived in storage
It closes.
In some embodiments, above-mentioned to be based on acquired video, determine the feature of human body corresponding to above-mentioned facial image
Information, comprising: Human bodys' response is carried out to human body corresponding to above-mentioned facial image according to acquired video, by human body behavior
Recognition result is as characteristic information；And/or Expression Recognition is carried out to above-mentioned facial image, believe Expression Recognition result as feature
Breath；And/or according to acquired video, determine between human body corresponding to above-mentioned facial image and above-mentioned image capture device away from
From using determining distance as characteristic information.
Second aspect, the embodiment of the present disclosure provide a kind of for sending the device of information, are set to wearable device, on
Stating device includes: acquiring unit, is configured to obtain the video of image capture device acquisition；First matching unit, is configured to
It include facial image in video frame in response to detecting acquired video, by above-mentioned facial image and preset registered face
Registered facial image in information aggregate is matched, wherein the registered face in above-mentioned registered face information set
Information include registered facial image and with the associated identity of registered facial image；Determination unit is configured to be based on
Acquired video determines the characteristic information of human body corresponding to above-mentioned facial image；First transmission unit, is configured in response to
It determines that above-mentioned facial image matches with the registered facial image in above-mentioned registered face information set, will match
The associated identity of registered face image is as target identification, and by above-mentioned target identification and features described above information with voice
Form is sent.
In some embodiments, above-mentioned apparatus further include: the second matching unit is configured in response to determine above-mentioned face
Registered facial image in image and above-mentioned registered face information set mismatches, by above-mentioned facial image and history face
History facial image in information aggregate is matched, wherein the history face information packet in above-mentioned history face information set
Include history facial image and with the associated record information of history facial image, record information when including at least one of the following: acquisition
Between, collecting location；Generation unit is configured in response to determine in above-mentioned facial image and above-mentioned history face information set
History facial image matches, and generates information to be sent according to the corresponding record information of the history facial image to match；Second
Transmission unit is configured to send features described above information and above-mentioned information to be sent with speech form.
In some embodiments, above-mentioned apparatus further include: third matching unit is configured to above-mentioned facial image and pre-
If a suspect's face image set in a suspect's facial image match；Third transmission unit is configured to ring
It should match in determining above-mentioned facial image with a suspect's facial image in above-mentioned a suspect's face image set, with language
Sound form sends a suspect's prompt information.
In some embodiments, above-mentioned apparatus further include: the 4th transmission unit is configured in response to detect acquired
The quantity for the facial image for including in the video frame of video is more than preset quantity threshold value, and the prompt letter that detours is sent with speech form
Breath.
In some embodiments, above-mentioned apparatus further includes registering unit, and above-mentioned registering unit is configured to: receiving user's hair
The registration request sent, wherein above-mentioned registration request includes identity；Above-mentioned figure when by the above-mentioned user above-mentioned registration request of transmission
As the facial image in the acquisition collected video frame of equipment is as registered facial image, by registered facial image with it is above-mentioned
Identity in registration request is associated, and above-mentioned registered face information set is arrived in storage.
In some embodiments, above-mentioned determination unit is further configured to: according to acquired video to above-mentioned face figure
As corresponding human body progress Human bodys' response, using Human bodys' response result as characteristic information；And/or to above-mentioned face
Image carries out Expression Recognition, using Expression Recognition result as characteristic information；And/or according to acquired video, determine above-mentioned face
The distance between human body corresponding to image and above-mentioned image capture device, using determining distance as characteristic information.
The third aspect, the embodiment of the present disclosure provide a kind of wearable device, which includes: one or more
Processor；Storage device is stored thereon with one or more programs；Image capture device is configured to acquire video；When above-mentioned
When one or more programs are executed by said one or multiple processors, so that said one or multiple processors realize such as first
The method of any implementation description in aspect.
Fourth aspect, the embodiment of the present disclosure provide a kind of computer-readable medium, are stored thereon with computer program,
In, the method as described in implementation any in first aspect is realized when which is executed by processor.
The method and apparatus for sending information that the embodiment of the present disclosure provides are applied to wearable device, obtain first
The video of image capture device acquisition, if detected in the video frame of acquired video including facial image, by face figure
It is determined as being matched with the registered facial image in preset registered face information set, while based on acquired video
The characteristic information of human body corresponding to facial image, if it is determined that facial image with it is registered in registered face information set
Facial image matches, then using the associated identity of registered facial image to match as target identification, and by target
Mark and characteristic information are sent with speech form, are realized the identity of the human body in the video of image capture device acquisition
Mark and characteristic information are sent in the form of speech, to mention to wear the visually impaired people of wearable device or blindness personage
The new way of the people around discrimination a kind of is supplied.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the disclosure is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is that one embodiment of the disclosure can be applied to exemplary system architecture figure therein；
Fig. 2 is the flow chart according to one embodiment of the method for sending information of the disclosure；
Fig. 3 is the schematic diagram according to an application scenarios of the method for sending information of the disclosure；
Fig. 4 is the flow chart according to another embodiment of the method for sending information of the disclosure；
Fig. 5 is the structural schematic diagram according to one embodiment of the device for sending information of the disclosure；
Fig. 6 is adapted for the structural schematic diagram for the computer system for realizing the wearable device of the embodiment of the present disclosure.
Specific embodiment
The disclosure is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to related invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the disclosure can phase
Mutually combination.The disclosure is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is shown can the method for sending information using the embodiment of the present disclosure or the device for sending information
Exemplary system architecture 100.
As shown in Figure 1, system architecture 100 may include wearable device 101,102, network 103 and server 104.Net
Network 103 between wearable device 101,102 and server 104 to provide the medium of communication link.Network 103 may include
Various connection types, such as wireless communication link.
User (for example, visually impaired people, blindness personage etc.) can be used wearable device 101,102 and pass through network 103
It is interacted with server 104, to receive or send message etc..Various communication clients can be installed on wearable device 101,102
End application, such as map class application, instant messaging tools, the application of text identification class etc..
Wearable device 101,102 can be hardware, be also possible to software.When wearable device 101,102 is hardware,
It can be with image capture device, voice playing equipment, positioning device etc. and the various electronics of image procossing supported to set
It is standby, including but not limited to intelligent glasses, intelligent earphone, blind visual auxiliary eyeglasses etc. wearable device.Work as wearable device
101,102 when being software, may be mounted in above-mentioned cited electronic equipment.Multiple softwares or software mould may be implemented into it
Block (such as providing Distributed Services), also may be implemented into single software or software module.It is not specifically limited herein.
Server 104 can be to provide the server of various services, such as to the language played on wearable device 101,102
Message breath provides the background server supported.The data such as the video that background server can send wearable device 101,102
It carries out the processing such as analyzing, and processing result (such as voice messaging) is fed back into wearable device 101,102.
It should be noted that server 105 can be hardware, it is also possible to software.When server is hardware, Ke Yishi
The distributed server cluster of ready-made multiple server compositions, also may be implemented into individual server.When server is software,
Multiple softwares or software module (such as providing Distributed Services) may be implemented into, single software or soft also may be implemented into
Part module.It is not specifically limited herein.
It should be understood that the number of wearable device, network and server in Fig. 1 is only schematical.According to realization
It needs, can have any number of wearable device, network and server.
It should be noted that for sending the method for information generally by wearable device provided by the embodiment of the present disclosure
101, it 102 executes, correspondingly, the device for sending information is generally positioned in wearable device 101,102.
With continued reference to Fig. 2, the process of one embodiment of the method for sending information according to the disclosure is shown
200.The method for being used to send information, comprising the following steps:
Step 201, the video of image capture device acquisition is obtained.
In the present embodiment, for send the method for information executing subject (such as wearable device shown in FIG. 1 101,
102) video can be obtained by image capture device thereon.Here, executing subject can be wearable device, for example, intelligence
Energy earphone, blind visual auxiliary eyeglasses etc..The image capture device of small volume, example can be installed on wearable device
Such as, miniature webcam.In this way, visually impaired people or blindness personage are when wearing wearable device, the image on wearable device is adopted
Collection equipment can acquire the video of visually impaired people or personage's ambient enviroment of blinding.
Step 202, include facial image in the video frame in response to detecting acquired video, by facial image and preset
Registered face information set in registered facial image matched.
In the present embodiment, executing subject can carry out Face datection to the video frame of acquired video, and according to face
Whether testing result judges in the video frame of acquired video to include facial image.If detecting the video frame of acquired video
In include facial image, then in executing subject can will test facial image and preset registered face information set
Registered facial image is matched.As an example, executing subject can calculate the facial image and registered face detected
The similarity of registered facial image in information aggregate, and determine whether to match according to similarity calculation result, for example, if
Similarity is greater than preset threshold, then can determine and match.
Herein, the registered face information in above-mentioned registered face information set include registered facial image and with
The registered associated identity of facial image.As an example, the registered face letter stored in registered face information set
Breath can be using wearable device visually impaired people or blind personage the people recognized information, for example, household, friend,
Classmate, colleague, neighbours etc..For example, a certain item may include registered face for the registered face information of friend Xiao Ming
Image, the i.e. facial image of Xiao Ming, and the associated identity of facial image " friend Xiao Ming " with Xiao Ming.
Registered face in some optional implementations of the present embodiment, in above-mentioned registered face information set
Information, which can be, in the following manner to be registered:
Firstly, receiving the registration request that user sends, wherein the registration request includes identity.
In this implementation, above-mentioned executing subject can receive the registration request of user's transmission, wherein above-mentioned registration is asked
Asking may include identity.For example, for classmate A, user can send registration request " classmate A ".In practice, user
(for example, use wearable device visually impaired people or blindness personage) can by the voice capture device on wearable device with
The form of voice sends registration request to wearable device.
Then, facial image when user being sent registration request in the collected video frame of image capture device is as
Registered facial image and the identity in registration request are associated by registered face image, and are stored to registered
Face information set.
In this implementation, image capture device institute is collected when user can be sent registration request by executing subject
Facial image in video frame is as registered facial image, and by the identity in registered facial image and registration request
It is associated.Later, associated storage is to registered face information set.As an example, being adopted when user sends registration request
When including multiple facial images in the video frame collected, executing subject can choose target facial image from multiple facial images
As registered facial image.For example, choose in the video frame the maximum facial image of occupied area as target facial image.
By this implementation, the generation of registered face information in registered face information set is realized.
Step 203, it is based on acquired video, determines the characteristic information of human body corresponding to facial image.
In the present embodiment, executing subject can determine the feature of human body corresponding to facial image based on acquired video
Information.As an example, executing subject first can from acquired video selecting video frame (for example, choose clarity it is high
Video frame), the feature of human body corresponding to facial image is then determined from the video frame of selection using existing identification method
Whether information, here, characteristic information can include but is not limited to gender, the age, height, wear glasses, clothes color etc..
In some optional implementations of the present embodiment, above-mentioned steps 203 can specifically include the following contents:
1) human body corresponding to according to acquired video to facial image carries out Human bodys' response, by Human bodys' response
As a result it is used as characteristic information.And/or 2) Expression Recognition is carried out to facial image, using Expression Recognition result as characteristic information.With/
Or 3) the distance between human body and image capture device corresponding to facial image are determined according to acquired video, it will be determining
Distance is used as characteristic information.
In this implementation, characteristic information can obtain much information in several ways.For example, executing subject can be with
Human bodys' response is carried out to human body corresponding to detected facial image according to acquired video, and human body behavior is known
Other result is as characteristic information.In another example executing subject can carry out Expression Recognition to detected facial image, and by table
Feelings recognition result is as characteristic information.For another example image capture device set in executing subject can be binocular camera,
In this way, executing subject can determine human body and Image Acquisition corresponding to detected facial image according to acquired video
The distance between equipment, and using identified distance as characteristic information.By this implementation, executing subject is available more
The characteristic information of kind form, to provide information more abundant for user.
Step 204, in response to determining facial image and the registered facial image phase in registered face information set
Match, using the associated identity of registered facial image to match as target identification, and target identification and feature is believed
Breath is sent with speech form.
In the present embodiment, if facial image and a certain registered facial image in registered face information set
Match, then executing subject can be using the registered associated identity of facial image to match as target identification.It
Afterwards, executing subject can also be sent the characteristic information determined in target identification and step 203 with speech form.As showing
Example, executing subject may include the equipment such as loudspeaker, or can connect with device talks such as earphones.In this way, executing subject can
Target identification and characteristic information are sent to visually impaired people or blindness personage with speech form.
In some optional implementations of the present embodiment, the above-mentioned method for sending information can further include Fig. 2
In unshowned following steps:
Step S1 carries out a suspect's facial image in facial image and preset a suspect's face image set
Matching.
In this implementation, executing subject can be previously stored with a suspect's face image set, a suspect
At least a suspect's facial image is can store in face image set.As an example, a suspect's facial image can
Think the facial image of wanted criminal.In this way, the face figure that executing subject can will be detected from the video frame of acquired video
As being matched with a suspect's facial image in a suspect's face image set.For example, calculating similarity, and according to phase
Like degree calculated result determine detected facial image whether with a certain a suspect in a suspect's face image set
Facial image matches.
Step S2, in response to determining facial image and a suspect's facial image phase in a suspect's face image set
Matching sends a suspect's prompt information with speech form.
In this implementation, if it is determined that detected facial image and certain in a suspect's face image set
One a suspect's facial image matches, then executing subject can send a suspect to user with speech form and prompt letter
Breath, to prompt user to be vigilant a suspect.As an example, executing subject can send following a suspect's prompt information: disliking
People is doubted, male 45 years old, had better not be close to him.By this implementation, can be worn when detecting a suspect to using
The visually impaired people or blindness personage for wearing equipment send a suspect's prompt information, to ensure that visually impaired people or blind personage's
Personal safety.
In some optional implementations of the present embodiment, the above-mentioned method for sending information can further include Fig. 2
In unshowned following steps:
The quantity of step S3, the facial image for including in the video frame in response to detecting acquired video are more than present count
Threshold value is measured, detour prompt information is sent with speech form.
In this implementation, if the quantity of the facial image detected from the video frame of acquired video is more than
Preset amount threshold, then executing subject can send detour prompt information to user with speech form.As an example, holding
Row main body can send following detour prompt information: front crowd massing, to guarantee safety, please detour.By this implementation,
Detour prompt information can be sent to the visually impaired people or blindness personage for using wearable device when determining crowd massing, from
And it ensure that the safety of visually impaired people or the personage that blinds.
With continued reference to the signal that Fig. 3, Fig. 3 are according to the application scenarios of the method for sending information of the present embodiment
Figure.In the application scenarios of Fig. 3, the intelligent earphone 301 that blindness personage is worn image capture device acquisition available first
Video.Later, it if detected in the video frame of acquired video including facial image, by facial image and can preset
Registered face information set in registered facial image matched.Meanwhile intelligent earphone 301 can be based on acquired
Video determines the characteristic information of human body corresponding to facial image.Finally, if it is determined that facial image and registered face information
Registered facial image in set matches, then intelligent earphone 301 can be associated by the registered facial image to match
Identity and characteristic information are sent to blindness personage with speech form.
The method provided by the above embodiment of the disclosure is realized the human body in the video of image capture device acquisition
Identity and characteristic information are sent in the form of speech, thus to wear the visually impaired people of wearable device or blindness people
Scholar provides the new way of the people around discrimination a kind of.
With further reference to Fig. 4, it illustrates the processes 400 of another embodiment of the method for sending information.The use
In the process 400 for the method for sending information, comprising the following steps:
Step 401, the video of image capture device acquisition is obtained.
In the present embodiment, step 401 is similar with the step 201 of embodiment illustrated in fig. 2, and details are not described herein again.
Step 402, include facial image in the video frame in response to detecting acquired video, by facial image and preset
Registered face information set in registered facial image matched.
In the present embodiment, step 402 is similar with the step 202 of embodiment illustrated in fig. 2, and details are not described herein again.
Step 403, it is based on acquired video, determines the characteristic information of human body corresponding to facial image.
In the present embodiment, step 403 is similar with the step 203 of embodiment illustrated in fig. 2, and details are not described herein again.
Step 404, in response to determining facial image and the registered facial image phase in registered face information set
Match, using the associated identity of registered facial image to match as target identification, and target identification and feature is believed
Breath is sent with speech form.
In the present embodiment, step 404 is similar with the step 204 of embodiment illustrated in fig. 2, and details are not described herein again.
Step 405, in response to not determining the registered facial image in facial image and registered face information set not
Match, facial image is matched with the history facial image in history face information set.
In the present embodiment, if the facial image and above-mentioned registered face information collection that are arrived based on acquired video detection
The registered facial image of any one of conjunction all mismatches, then executing subject can be by detected facial image and history
History facial image in face information set is matched.Herein, the history face in above-mentioned history face information set
Information may include history facial image and with the associated record information of history facial image, record information may include with down toward
One item missing: acquisition time, collecting location.As an example, the history facial image in history face information can be Image Acquisition
Facial image collected before equipment, and not matching with the registered facial image in registered face information set,
It may include the acquisition time of history facial image, collecting location etc. with the associated record information of history facial image.
Step 406, in response to determining that facial image matches with the history facial image in history face information set, root
Information to be sent is generated according to the corresponding record information of the history facial image to match.
In the present embodiment, if detected facial image and the history facial image in history face information set
Match, then executing subject can generate information to be sent according to the corresponding record information of the history facial image to match.Make
For example, it is assumed that detected facial image matches with some history facial image, and closes with the history facial image
The record information of connection includes: acquisition time: 1 day 2 months, collecting location: park；Acquisition time 3 days 2 months, collecting location: park；
Acquisition time: 6 days 2 months, collecting location: supermarket.Then following information to be sent can be generated in executing subject: stranger meets in the recent period
Met 3 times, 2 times in park, 1 time in supermarket.
As an example, if detected facial image i.e. not with the registered face in registered face information set
Image matches, and does not also match with the history facial image in history face information set, then can determine detected
Artificial first stranger encountered corresponding to facial image.At this moment executing subject can believe the feature determined in step 403
Breath and following information with speech form are sent to user: the stranger met for the first time.
Step 407, characteristic information and information to be sent are sent with speech form.
In the present embodiment, executing subject can will generate in characteristic information and step 406 determining in step 403
Information to be sent carry out being sent to user with speech form.
Figure 4, it is seen that the method for sending information compared with the corresponding embodiment of Fig. 2, in the present embodiment
Process 400 highlight under detected facial image and the registered unmatched situation of face information set, by face
The step of history facial image in image and history face information set matches.The scheme of the present embodiment description can as a result,
To wear the visually impaired people of wearable device or in addition to blindness personage provides the acquaintance corresponding to the registered facial image
The information of people, so that visually impaired people or blindness personage be made more fully to understand met people.
With further reference to Fig. 5, as the realization to method shown in above-mentioned each figure, present disclose provides one kind for sending letter
One embodiment of the device of breath, the Installation practice is corresponding with embodiment of the method shown in Fig. 2, which can specifically answer
For in various electronic equipments.
As shown in figure 5, the device 500 for sending information of the present embodiment includes: that the matching of acquiring unit 501, first is single
Member 502, determination unit 503 and the first transmission unit 504.Wherein, acquiring unit 501 is configured to obtain image capture device and adopts
The video of collection；First matching unit 502 is configured in response in the video frame for detecting acquired video include facial image,
Above-mentioned facial image is matched with the registered facial image in preset registered face information set, wherein above-mentioned
Registered face information in registered face information set includes registered facial image and is associated with registered facial image
Identity；Determination unit 503 is configured to determine the spy of human body corresponding to above-mentioned facial image based on acquired video
Reference breath；First transmission unit 504 is configured in response to determine above-mentioned facial image and above-mentioned registered face information set
In registered facial image match, using the associated identity of registered facial image to match as target identification,
And above-mentioned target identification and features described above information are sent with speech form.
In the present embodiment, for sending the acquiring unit 501 of the device 500 of information, the first matching unit 502, determining
The specific processing of unit 503 and the first transmission unit 504 and its brought technical effect can refer to Fig. 2 corresponding embodiment respectively
Middle step 201, step 202, the related description of step 203 and step 204, details are not described herein.
In some optional implementations of the present embodiment, above-mentioned apparatus 500 further include: the second matching unit is (in figure
It is not shown), it is configured in response to determine the registered face in above-mentioned facial image and above-mentioned registered face information set
Image mismatches, and above-mentioned facial image is matched with the history facial image in history face information set, wherein above-mentioned
History face information in history face information set includes history facial image and believes with the associated record of history facial image
Breath, record information include at least one of the following: acquisition time, collecting location；Generation unit (not shown) is configured to ring
It should match in determining above-mentioned facial image with the history facial image in above-mentioned history face information set, according to what is matched
The corresponding record information of history facial image generates information to be sent；Second transmission unit (not shown), be configured to by
Features described above information and above-mentioned information to be sent are sent with speech form.
In some optional implementations of the present embodiment, above-mentioned apparatus 500 further include: third matching unit is (in figure
It is not shown), it is configured to a suspect's face figure in above-mentioned facial image and preset a suspect's face image set
As being matched；Third transmission unit (not shown), be configured in response to determine above-mentioned facial image with it is above-mentioned suspicious
A suspect's facial image in personnel's face image set matches, and sends a suspect's prompt information with speech form.
In some optional implementations of the present embodiment, above-mentioned apparatus 500 further include: the 4th transmission unit is (in figure
It is not shown), it is more than default for being configured in response to the quantity of the facial image in the video frame for detecting acquired video included
Amount threshold sends detour prompt information with speech form.
In some optional implementations of the present embodiment, above-mentioned apparatus 500 further includes that registering unit (is not shown in figure
Out), above-mentioned registering unit is configured to: receiving the registration request that user sends, wherein above-mentioned registration request includes identity mark
Know；Facial image when above-mentioned user is sent above-mentioned registration request in the above-mentioned collected video frame of image capture device as
Registered facial image and the identity in above-mentioned registration request are associated by registered facial image, and storage is arrived
Above-mentioned registered face information set.
In some optional implementations of the present embodiment, above-mentioned determination unit 503 is further configured to: according to institute
It obtains video and Human bodys' response is carried out to human body corresponding to above-mentioned facial image, using Human bodys' response result as feature
Information；And/or Expression Recognition is carried out to above-mentioned facial image, using Expression Recognition result as characteristic information；And/or according to being obtained
Video is taken, determines the distance between human body corresponding to above-mentioned facial image and above-mentioned image capture device, by determining distance
As characteristic information.
Below with reference to Fig. 6, it illustrates the electronic equipment that is suitable for being used to realize embodiment of the disclosure, (example is as shown in figure 1
Wearable device) computer system 600 structural schematic diagram.Wearable device shown in Fig. 6 is only an example, is not answered
Any restrictions are brought to the function and use scope of embodiment of the disclosure.
As shown in fig. 6, electronic equipment 600 may include processing unit (such as central processing unit, graphics processor etc.)
601, random access can be loaded into according to the program being stored in read-only memory (ROM) 602 or from storage device 608
Program in memory (RAM) 603 and execute various movements appropriate and processing.In RAM 603, it is also stored with electronic equipment
Various programs and data needed for 600 operations.Processing unit 601, ROM 602 and RAM603 are connected with each other by bus 604.
Input/output (I/O) interface 605 is also connected to bus 604.
In general, following device can connect to I/O interface 605: the input unit including such as camera, microphone etc.
606；Output device 607 including such as loudspeaker, vibrator etc.；Including storage device 608；And communication device 609.Communication
Device 609 can permit electronic equipment 600 and wirelessly or non-wirelessly be communicated with other equipment to exchange data.Although Fig. 6 is shown
Electronic equipment 600 with various devices, it should be understood that be not required for implementing or having all devices shown.
It can alternatively implement or have more or fewer devices.Each box shown in Fig. 6 can represent a device, can also
To represent multiple devices as needed.
Particularly, in accordance with an embodiment of the present disclosure, it may be implemented as computer above with reference to the process of flow chart description
Software program.For example, embodiment of the disclosure includes a kind of computer program product comprising be carried on computer-readable medium
On computer program, which includes the program code for method shown in execution flow chart.In such reality
It applies in example, which can be downloaded and installed from network by communication device 609, or from storage device 608
It is mounted, or is mounted from ROM 602.When the computer program is executed by processing unit 601, the implementation of the disclosure is executed
The above-mentioned function of being limited in the method for example.
It is situated between it should be noted that computer-readable medium described in embodiment of the disclosure can be computer-readable signal
Matter or computer readable storage medium either the two any combination.Computer readable storage medium for example can be with
System, device or the device of --- but being not limited to --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, or it is any more than
Combination.The more specific example of computer readable storage medium can include but is not limited to: have one or more conducting wires
Electrical connection, portable computer diskette, hard disk, random access storage device (RAM), read-only memory (ROM), erasable type are programmable
Read-only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic are deposited
Memory device or above-mentioned any appropriate combination.In embodiment of the disclosure, computer readable storage medium, which can be, appoints
What include or the tangible medium of storage program that the program can be commanded execution system, device or device use or and its
It is used in combination.And in embodiment of the disclosure, computer-readable signal media may include in a base band or as carrier wave
The data-signal that a part is propagated, wherein carrying computer-readable program code.The data-signal of this propagation can be adopted
With diversified forms, including but not limited to electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal is situated between
Matter can also be any computer-readable medium other than computer readable storage medium, which can be with
It sends, propagate or transmits for by the use of instruction execution system, device or device or program in connection.Meter
The program code for including on calculation machine readable medium can transmit with any suitable medium, including but not limited to: electric wire, optical cable,
RF (radio frequency) etc. or above-mentioned any appropriate combination.
Above-mentioned computer-readable medium can be included in above-mentioned electronic equipment；It is also possible to individualism, and not
It is fitted into the electronic equipment.Above-mentioned computer-readable medium carries one or more program, when said one or more
When a program is executed by the electronic equipment, so that the electronic equipment: obtaining the video of image capture device acquisition；In response to detection
It include facial image into the video frame of acquired video, it will be in above-mentioned facial image and preset registered face information set
Registered facial image matched, wherein registered face information in above-mentioned registered face information set includes
Registered face image and with the associated identity of registered facial image；Based on acquired video, above-mentioned facial image is determined
The characteristic information of corresponding human body；In response to the note in the above-mentioned facial image of determination and above-mentioned registered face information set
Volume facial image matches, using the associated identity of registered facial image to match as target identification, and will be upper
It states target identification and features described above information is sent with speech form.
The behaviour for executing embodiment of the disclosure can be write with one or more programming languages or combinations thereof
The computer program code of work, described program design language include object oriented program language-such as Java,
Smalltalk, C++ further include conventional procedural programming language-such as " C " language or similar program design language
Speech.Program code can be executed fully on the user computer, partly be executed on the user computer, as an independence
Software package execute, part on the user computer part execute on the remote computer or completely in remote computer or
It is executed on server.In situations involving remote computers, remote computer can pass through the network of any kind --- packet
It includes local area network (LAN) or wide area network (WAN)-is connected to subscriber computer, or, it may be connected to outer computer (such as benefit
It is connected with ISP by internet).
Flow chart and block diagram in attached drawing are illustrated according to the system of the various embodiments of the disclosure, method and computer journey
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part of one module, program segment or code of table, a part of the module, program segment or code include one or more use
The executable instruction of the logic function as defined in realizing.It should also be noted that in some implementations as replacements, being marked in box
The function of note can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are actually
It can be basically executed in parallel, they can also be executed in the opposite order sometimes, and this depends on the function involved.Also it to infuse
Meaning, the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart can be with holding
The dedicated hardware based system of functions or operations as defined in row is realized, or can use specialized hardware and computer instruction
Combination realize.
Being described in unit involved in embodiment of the disclosure can be realized by way of software, can also be passed through
The mode of hardware is realized.Described unit also can be set in the processor, for example, can be described as: a kind of processor
Including acquiring unit, the first matching unit, determination unit and the first transmission unit.Wherein, the title of these units is in certain feelings
The restriction to the unit itself is not constituted under condition, for example, acquiring unit is also described as " obtaining image capture device to adopt
The unit of the video of collection ".
Above description is only the preferred embodiment of the disclosure and the explanation to institute's application technology principle.Those skilled in the art
Member it should be appreciated that embodiment of the disclosure involved in invention scope, however it is not limited to the specific combination of above-mentioned technical characteristic and
At technical solution, while should also cover do not depart from foregoing invention design in the case where, by above-mentioned technical characteristic or its be equal
Feature carries out any combination and other technical solutions for being formed.Such as disclosed in features described above and embodiment of the disclosure (but
It is not limited to) technical characteristic with similar functions is replaced mutually and the technical solution that is formed.
Claims (14)
1. a kind of method for sending information is applied to wearable device, comprising:
Obtain the video of image capture device acquisition；
Include facial image in video frame in response to detecting acquired video, by the facial image with it is preset registered
Registered facial image in face information set is matched, wherein registered in the registered face information set
Face information include registered facial image and with the associated identity of registered facial image；
Based on acquired video, the characteristic information of human body corresponding to the facial image is determined；
Match in response to the determination facial image and the registered facial image in the registered face information set, it will
The associated identity of registered facial image to match is as target identification, and by the target identification and the feature
Information is sent with speech form.
2. according to the method described in claim 1, wherein, the method also includes:
It is mismatched in response to the registered facial image in the determination facial image and the registered face information set, it will
The facial image is matched with the history facial image in history face information set, wherein the history face information
History face information in set include history facial image and with the associated record information of history facial image；
Match in response to the determination facial image and the history facial image in the history face information set, according to phase
The matched corresponding record information generation of history facial image information to be sent；
The characteristic information and the information to be sent are sent with speech form.
3. according to the method described in claim 1, wherein, the method also includes:
The facial image is matched with a suspect's facial image in preset a suspect's face image set；
In response to the determination facial image and a suspect's facial image phase in a suspect's face image set
Match, a suspect's prompt information is sent with speech form.
4. according to the method described in claim 1, wherein, the method also includes:
The quantity for the facial image for including in video frame in response to detecting acquired video is more than preset quantity threshold value, with language
Sound form sends detour prompt information.
5. according to the method described in claim 1, wherein, the registered face information in the registered face information set is
It registers in the following manner:
Receive the registration request that user sends, wherein the registration request includes identity；
The facial image when user is sent the registration request in the described image acquisition collected video frame of equipment is made
For registered facial image, registered facial image and the identity in the registration request are associated, and storage
To the registered face information set.
6. any method in -5 according to claim 1, wherein it is described to be based on acquired video, determine the face figure
As the characteristic information of corresponding human body, comprising:
Human bodys' response is carried out to human body corresponding to the facial image according to acquired video, by Human bodys' response knot
Fruit is as characteristic information；And/or
Expression Recognition is carried out to the facial image, using Expression Recognition result as characteristic information；And/or
According to acquired video, the distance between human body corresponding to the facial image and described image acquisition equipment are determined,
Using determining distance as characteristic information.
7. it is a kind of for sending the device of information, it is set to wearable device, comprising:
Acquiring unit is configured to obtain the video of image capture device acquisition；
First matching unit is configured in response in the video frame for detecting acquired video include facial image, will be described
Facial image is matched with the registered facial image in preset registered face information set, wherein described registered
Registered face information in face information set include registered facial image and with the associated identity of registered facial image
Mark；
Determination unit is configured to determine the characteristic information of human body corresponding to the facial image based on acquired video；
First transmission unit is configured in response to determine in the facial image and the registered face information set
Registered face image matches, using the associated identity of registered facial image to match as target identification, and will
The target identification and the characteristic information are sent with speech form.
8. device according to claim 7, wherein described device further include:
Second matching unit is configured in response to determine in the facial image and the registered face information set
Registered face image mismatches, and the facial image is matched with the history facial image in history face information set,
Wherein, the history face information in the history face information set includes history facial image and is associated with history facial image
Record information；
Generation unit is configured in response to determine the history face in the facial image and the history face information set
Image matches, and generates information to be sent according to the corresponding record information of the history facial image to match；
Second transmission unit is configured to send the characteristic information and the information to be sent with speech form.
9. device according to claim 7, wherein described device further include:
Third matching unit is configured to the suspicious people in the facial image and preset a suspect's face image set
Member's facial image is matched；
Third transmission unit is configured in response to determine in the facial image and a suspect's face image set
A suspect's facial image matches, and sends a suspect's prompt information with speech form.
10. device according to claim 7, wherein described device further include:
4th transmission unit is configured in response to the quantity of the facial image in the video frame for detecting acquired video included
More than preset quantity threshold value, detour prompt information is sent with speech form.
11. device according to claim 7, wherein described device further includes registering unit, and the registering unit is configured
At:
Receive the registration request that user sends, wherein the registration request includes identity；
The facial image when user is sent the registration request in the described image acquisition collected video frame of equipment is made
For registered facial image, registered facial image and the identity in the registration request are associated, and storage
To the registered face information set.
12. according to the device any in claim 7-11, wherein the determination unit is further configured to:
Human bodys' response is carried out to human body corresponding to the facial image according to acquired video, by Human bodys' response knot
Fruit is as characteristic information；And/or
Expression Recognition is carried out to the facial image, using Expression Recognition result as characteristic information；And/or
According to acquired video, the distance between human body corresponding to the facial image and described image acquisition equipment are determined,
Using determining distance as characteristic information.
13. a kind of wearable device, comprising:
One or more processors；
Storage device is stored thereon with one or more programs；
Image capture device is configured to acquire video；
When one or more of programs are executed by one or more of processors, so that one or more of processors are real
Now such as method as claimed in any one of claims 1 to 6.
14. a kind of computer-readable medium, is stored thereon with computer program, wherein real when described program is executed by processor
Now such as method as claimed in any one of claims 1 to 6.
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| CN201910148858.5A CN109871819A (en) | 2019-02-28 | 2019-02-28 | Method and apparatus for sending information |
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| CN201910148858.5A CN109871819A (en) | 2019-02-28 | 2019-02-28 | Method and apparatus for sending information |
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