CN105025223A - Method of controlling shooting of multiple cameras and shooting terminal - Google Patents
Method of controlling shooting of multiple cameras and shooting terminal Download PDFInfo
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- CN105025223A CN105025223A CN201510393964.1A CN201510393964A CN105025223A CN 105025223 A CN105025223 A CN 105025223A CN 201510393964 A CN201510393964 A CN 201510393964A CN 105025223 A CN105025223 A CN 105025223A
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Abstract
The invention discloses a method of controlling shooting of multiple cameras and a shooting terminal. The method comprises steps: shooting orientation of each camera in a camera module group is adjusted with a shooting object displayed in an imaging region of a shooting terminal as a reference, thus the focus of each camera aligns with the shooting object, and the camera module group comprises at least two cameras; the shooting style mode of each camera is adjusted, and the shooting style modes corresponding to the different cameras are different; each camera is controlled to shoot in the adjusted shooting orientation and in the shooting style mode and images shot by each camera are obtained; the images shot by each camera are subjected to synthesis processing according to a preset synthesis strategy, and an image is synthesized. Through the method, multiple cameras can be controlled to shoot images with different styles at the same time and the image diversity is raised.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of method and the camera terminal that control multi-cam shooting.
Background technology
Along with the develop rapidly of terminal technology, the terminal possessing shoot function gets more and more, such as: digital camera, mobile phone, panel computer etc.Find in practice, these terminals adopt single camera usually, or positive and negative two cameras carry out shooting external scene respectively.When terminal only has a camera, utilize single camera can only choose a kind of shooting style (as: allusion, black and white, abstract etc. style) a moment to take pictures to reference object, make to obtain the image that comprises a kind of style at one time.When terminal has former and later two cameras, generally can only open a camera at one time, and the image that comprises a kind of style can only be obtained equally at one time.Therefore, the image style that current technique for taking photographs is comparatively single.
Summary of the invention
The embodiment of the invention discloses a kind of method and the camera terminal that control multi-cam shooting, the image that multiple camera shoots different-style at one time can be controlled, to increase the diversity of image.
Embodiment of the present invention first aspect discloses a kind of method controlling multi-cam shooting, comprising:
With the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, described reference object is aimed to make the focus of each camera described, wherein, described camera module comprises at least two cameras;
Regulate the shooting style use patterns of each camera described respectively, wherein, the shooting style use patterns that different camera is corresponding is different;
Take under controlling each camera described shooting orientation after adjustment and taking style use patterns, and the image that acquisition each camera described photographs;
The image photographed by each camera described carries out synthesis process, to synthesize an image according to default synthesis strategy.
In one embodiment, described with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, to make the focus of each camera described aim at described reference object, comprising:
With the reference object shown in the imaging region of camera terminal for benchmark respectively by regulate the optical axis of each camera in camera module converge at described reference object a bit to regulate the shooting orientation of each camera described, aim at described reference object to make the focus of each camera described.
In one embodiment, take under the shooting orientation after adjustment of each camera described in described control and shooting style use patterns, comprising:
Sync pulse jamming is carried out under controlling each camera described shooting orientation after adjustment and taking style use patterns.
In one embodiment, take under the shooting orientation after adjustment of each camera described in described control and shooting style use patterns, comprising:
Take one by one according to Preset Time sequencing under controlling each camera described shooting orientation after adjustment and taking style use patterns.
In one embodiment, after the shooting style use patterns of described adjustment respectively each camera described, before taking one by one according to Preset Time sequencing under the shooting orientation after adjustment of each camera described in described control and shooting style use patterns, described method also comprises:
Regulate the parameter value of the photoflash lamp that each camera described is corresponding respectively, the parameter value of described photoflash lamp comprises at least one in the brightness values of described photoflash lamp and the color parameter value of described photoflash lamp, wherein, and a corresponding photoflash lamp of camera.
Embodiment of the present invention second aspect discloses a kind of camera terminal, comprising:
First regulon, for with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, described reference object is aimed to make the focus of each camera described, wherein, described camera module comprises at least two cameras;
Second regulon, for regulating the shooting style use patterns of each camera described respectively, wherein, the shooting style use patterns that different camera is corresponding is different;
Control unit, takes under controlling each camera described shooting orientation after adjustment and taking style use patterns;
Acquiring unit, for obtaining the image that each camera described photographs;
Synthesis unit, carries out synthesis process, to synthesize an image for the image photographed by each camera described according to default synthesis strategy.
In one embodiment, described first regulon specifically for the reference object shown in the imaging region of camera terminal for benchmark respectively by regulate the optical axis of each camera in camera module converge at described reference object a bit to regulate the shooting orientation of each camera described, aim at described reference object to make the focus of each camera described.
In one embodiment, the mode that described control unit carries out taking under controlling each camera described shooting orientation after adjustment and taking style use patterns is specially:
Sync pulse jamming is carried out under described control unit controls each camera described shooting orientation after adjustment and takes style use patterns.
In one embodiment, the mode that described control unit carries out taking under controlling each camera described shooting orientation after adjustment and taking style use patterns is specially:
Take one by one according to Preset Time sequencing under described control unit controls each camera described shooting orientation after adjustment and takes style use patterns.
In one embodiment, described camera terminal also comprises:
3rd regulon, for regulate each camera described respectively at described second regulon shooting style use patterns after, before taking one by one according to Preset Time sequencing under each camera shooting orientation after adjustment described in described control unit control with shooting style use patterns, regulate the parameter value of the photoflash lamp that each camera described is corresponding respectively, the parameter value of described photoflash lamp comprises at least one in the brightness values of described photoflash lamp and the color parameter value of described photoflash lamp, wherein, a corresponding photoflash lamp of camera.
In the embodiment of the present invention, during shooting, can with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, this reference object is aimed to make the focus of each camera, and the shooting style use patterns of each camera can be regulated respectively, the shooting style use patterns making different camera corresponding is different, when receiving shooting instruction, take under controlling each camera shooting orientation after adjustment and shooting style use patterns, and obtain the image that each camera photographs, the image photographed by each camera carries out synthesis process according to default synthesis strategy, to synthesize an image.Visible, implement the embodiment of the present invention, regulate each camera aim at simultaneously same reference object take time, by regulating the shooting style use patterns of each camera, the image of the different-style of same scenery can be shot at one time, and these images are synthesized, to make to embody multiple far different style in an image simultaneously, thus add the diversity of image, enrich picture material.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet controlling the method for multi-cam shooting disclosed in the embodiment of the present invention;
Fig. 2 is the disclosed another kind of schematic flow sheet controlling the method for multi-cam shooting of the embodiment of the present invention;
Fig. 3 is the structural representation of a kind of camera terminal disclosed in the embodiment of the present invention;
Fig. 4 is the structural representation of another kind of camera terminal disclosed in the embodiment of the present invention;
Fig. 5 is the structural representation of the embodiment of the present invention another camera terminal disclosed.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the invention discloses a kind of method and the camera terminal that control multi-cam shooting, the image that multiple camera shoots different-style at one time can be controlled, to increase the diversity of image.Below be described in detail respectively.
Refer to Fig. 1, Fig. 1 is a kind of schematic flow sheet controlling the method for multi-cam shooting disclosed in the embodiment of the present invention.As shown in Figure 1, the method for this control multi-cam shooting can comprise the following steps:
S101, with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, to make the focus of each camera aim at this reference object, wherein, camera module comprises at least two cameras.
In the embodiment of the present invention, camera terminal can comprise smart mobile phone, panel computer, palmtop PC, personal digital assistant (Personal Digital Assistant, PDA), digital camera etc. has the terminal of shoot function, and the embodiment of the present invention is not construed as limiting.
In the embodiment of the present invention, camera module comprises at least two cameras, and this camera module can be arranged in camera terminal, and the shooting as smart mobile phone is installed is first-class; This camera module also can be the external equipment independent of camera terminal, and keep communicating to connect by wired or wireless mode with camera terminal, as at least two independently cameras, be connected by wired or wireless mode with camera terminal, camera terminal can control above-mentioned camera and take.The shooting orientation of each camera in this camera module is not changeless, can regulate.
In the embodiment of the present invention, can, by regulating the shooting orientation of each camera in camera module, to make the focus of each camera aim at same reference object, thus realize utilizing each camera to take the object of same object.
In the embodiment of the present invention, perform step S101 with the imaging region of camera terminal in the reference object that shows regulate the shooting orientation of each camera in camera module respectively for benchmark, to make before the focus of each camera aims at this reference object, also to need the shoot function opening camera terminal.
As the optional execution mode of one, the embodiment of opening the shoot function of camera terminal can comprise the following steps:
11) the shoot function open command that user operation target button triggers is received;
12) respond this shoot function open command, open the shoot function of camera terminal.
In this embodiment, target button can be the physical button on camera terminal, and target button can be a button, also can be the combination of multiple button, shoot function open command can be user short by or long according to target button trigger; Target button also can be virtual key, and shoot function open command can be that user click or the camera application icon double-clicked on camera terminal trigger.In addition, also can be receive the shoot function open command that the voice of user's input or the information such as gesture triggers, the embodiment of the present invention be not construed as limiting.
As the optional execution mode of one, performing step 11) receive the shoot function open command that user operation target button triggers after, and in execution step 12) respond this shoot function open command, before opening the shoot function of camera terminal, can also comprise the following steps:
13) export information, this information is for pointing out input information to be verified;
14) information to be verified of this information of response input is received;
15) verify that whether this information to be verified is consistent with default authorization information; If verify, this information to be verified is consistent with default authorization information, then perform step 12) respond this shoot function open command, open the camera function of camera terminal.
In this embodiment, after camera terminal receives the shoot function open command that user operation target button triggers, output is used for pointing out the information inputting information to be verified by camera terminal; And camera terminal can export the information input port to be verified for inputting information to be verified.
In this embodiment, this information to be verified can include but not limited to any one or a few the combination in password to be verified, finger print information to be verified, shape of face information to be verified, iris information to be verified, retinal information to be verified and voiceprint to be verified.
In this embodiment, this default authorization information can include but not limited to default authentication password, presets checking finger print information, preset checking shape of face information, presets checking iris information, presets checking retinal information and preset any one or a few the combination in checking voiceprint.
In this embodiment, above-mentioned default authorization information can comprise fingerprint string information and input time corresponding to each fingerprint; So correspondingly, verify that whether information to be verified is consistent with default authorization information can comprise the following steps:
Whether checking fingerprint string is identical with the fingerprint string that default authorization information comprises, and whether the difference of the input time of identical fingerprints is all less than preset value, if checking fingerprint string is identical with the fingerprint string that default authorization information comprises, and the difference of the input time of identical fingerprints is all less than preset value, so can verify that information to be verified is consistent with default authorization information; Otherwise, verify information to be verified and default authorization information inconsistent.Wherein, by implementing this execution mode, can prevent disabled user from camera terminal, opening shoot function, thus can effectively prevent camera terminal from wantonly being operated by disabled user.
S102, regulate the shooting style use patterns of each camera respectively, wherein, the shooting style use patterns that different camera is corresponding is different.
In the embodiment of the present invention, shooting style use patterns can be the pattern that the system of camera terminal carries, and as common are the shooting style use patterns such as allusion, black and white, abstract, mirror image, the embodiment of the present invention is not construed as limiting.
As the optional execution mode of one, regulate the shooting style use patterns of each camera can be that camera terminal carries out regulating according to the selection of user, now, step S102 regulates the embodiment of the shooting style use patterns of each camera to be respectively:
16) the mode tuning instruction that user inputs for each camera is received;
17) respond this mode tuning instruction, the shooting style use patterns of this camera is adjusted to the shooting style use patterns corresponding with this mode tuning instruction.
In this embodiment, can enter in the shooting style use patterns selective listing of camera terminal, from this selective listing, choose one for each camera according to user self hobby or actual demand and take style use patterns.
As the optional execution mode of one, regulate the shooting style use patterns of each camera can be camera terminal according to history and regulate record to carry out regulating, now, step S102 regulates the embodiment of the shooting style use patterns of each camera to be respectively:
18) obtain the history shooting style use patterns of each camera at object time point respectively, object time point takes the time point of style use patterns separately for adjustment that each camera distance current time point is nearest;
19) the shooting style use patterns of each camera is adjusted to the history corresponding with this camera and takes style use patterns.
In addition, regulate the shooting style use patterns of each camera also can be that camera terminal carries out regulating according to the shooting style use patterns set for each camera in advance, can also be that camera terminal carries out regulating according to the shooting style use patterns that each camera is given tacit consent to, the embodiment of the present invention be not construed as limiting.
Although it should be noted that in the embodiment of the present invention and perform step S102 again after execution of step S101, step S102 can perform before step S101, also can be that step S101 and step S102 synchronously performs.
S103, control each camera shooting orientation after adjustment and shooting style use patterns under take, and obtain the image that each camera photographs.
In the embodiment of the present invention, when camera terminal receives shooting instruction, each camera can be controlled take reference object according to the shooting orientation after adjustment and shooting style use patterns, and the image that each camera photographs can be obtained, wherein, the image that each camera got photographs is the image of the difference shooting style use patterns of same scenery.
S104, the image photographed by each camera carry out synthesis process, to synthesize an image according to default synthesis strategy.
As the optional execution mode of one, take under execution step S103 controls each camera shooting orientation after adjustment and shooting style use patterns, and after obtaining the image that each camera photographs, the image photographed by each camera at execution step S104 carries out synthesis process according to default synthesis strategy, before synthesizing an image, camera terminal can also export information, this information is for pointing out user whether composograph, while output information, camera terminal is output feedack information option also, this feedback information option can comprise "Yes" and "No" option, by receiving the selection of user, perform corresponding operating, when user be chosen as "No" time, then the image that each camera photographs is not synthesized, when user be chosen as "Yes" time, then further perform step S104.
As the optional execution mode of one, default synthesis strategy can be impartial synthesis mode, and its implementation procedure is, the image that each camera photographs is divided into N decile, N be greater than 1 positive integer, and the size of N is the number of the camera opened in camera module; Each subgraph of each camera is numbered from 1 ~ N in order; The subgraph being numbered 1 is chosen to first camera, the subgraph being numbered 2 is chosen to second camera, the subgraph being numbered N is chosen to N number of camera, the above-mentioned subgraph chosen can be spliced again according to number order, to synthesize the image that comprises various shooting style use patterns.In addition, default synthesis strategy can be also unequal synthesis mode or other synthesis mode etc., and the embodiment of the present invention is not construed as limiting.
In the method described by Fig. 1, can with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, this reference object is aimed to make the focus of each camera, and the shooting style use patterns of each camera can be regulated respectively, the shooting style use patterns making different camera corresponding is different, when receiving shooting instruction, take under controlling each camera shooting orientation after adjustment and shooting style use patterns, and obtain the image that each camera photographs, the image photographed by each camera carries out synthesis process according to default synthesis strategy, to synthesize an image.By implementing the method described by Fig. 1, can regulate each camera aim at simultaneously same reference object take time, by regulating the shooting style use patterns of each camera, the image of the different-style of same scenery can be shot at one time, and these images are synthesized, to make to embody multiple far different style in an image simultaneously, thus add the diversity of image, enrich picture material.
Refer to Fig. 2, Fig. 2 is the disclosed another kind of schematic flow sheet controlling the method for multi-cam shooting of the embodiment of the present invention.As shown in Figure 2, the method for this control multi-cam shooting can comprise the following steps:
S201, with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, to make the focus of each camera aim at this reference object, wherein, camera module comprises at least two cameras.
As the optional execution mode of one, step S201 regulates the shooting orientation of each camera in camera module with the reference object shown in the imaging region of camera terminal respectively for benchmark, with the embodiment making the focus of each camera aim at this reference object can be:
With the reference object shown in the imaging region of camera terminal for benchmark respectively by regulate the optical axis of each camera in camera module converge at this reference object a bit to regulate the shooting orientation of each camera, aim at this reference object to make the focus of each camera.
In this embodiment, the shooting orientation of each camera can be regulated respectively, make the optical axis of each camera converge at same point on reference object, to make the focus of each camera aim at this reference object, thus make each camera all photograph this reference object.
S202, regulate the shooting style use patterns of each camera respectively, wherein, the shooting style use patterns that different camera is corresponding is different.
S203, control each camera shooting orientation after adjustment and shooting style use patterns under take one by one according to Preset Time sequencing, and obtain the image that each camera photographs.
In the embodiment of the present invention, can set the shooting time interval of each camera before shooting, the shooting time as every two cameras is spaced apart 2 seconds.In addition, carry out sync pulse jamming under can also controlling each camera shooting orientation after adjustment and shooting style use patterns, the shooting time namely between every two cameras is spaced apart 0 second.
As the optional execution mode of one, after execution step S202 regulates the shooting style use patterns of each camera respectively, take one by one according to Preset Time sequencing under execution step S203 controls each camera shooting orientation after adjustment and shooting style use patterns, and before obtaining the image that each camera photographs, the method for the control multi-cam shooting described by Fig. 2 can also comprise the following steps:
21) regulate the parameter value of photoflash lamp that each camera is corresponding respectively, the parameter value of photoflash lamp comprises at least one in the brightness values of photoflash lamp and the color parameter value of photoflash lamp, wherein, and a corresponding photoflash lamp of camera.
In this embodiment, when each camera is before shooting, the brightness values of the photoflash lamp that this camera is corresponding can be regulated to carry out light filling and/or regulate the light filling color etc. of photoflash lamp, to improve the shooting effect of each camera and to enrich content of shooting.
In this embodiment, can be receive the operational order of user, regulate according to the parameter value to photoflash lamp corresponding to each camera such as the hobby of user or environmental factor; Also can be that the parameter value of parameter information (as: information such as intensity of illumination, distribution of color) to photoflash lamp corresponding to each camera that camera terminal obtains external environment automatically adjusts; Can also be that camera terminal regulates the parameter value recorded photoflash lamp corresponding to each camera to regulate etc. according to history, the embodiment of the present invention be not construed as limiting.
S204, the image photographed by each camera carry out synthesis process, to synthesize an image according to default synthesis strategy.
By implementing the method described by Fig. 2, can regulate each camera aim at simultaneously same reference object take time, by regulating the shooting style use patterns of each camera, the image of the different-style of same scenery can be shot at one time, and these images are synthesized, to make to embody multiple far different style in an image simultaneously, thus add the diversity of image, enrich picture material.
Refer to Fig. 3, Fig. 3 is the structural representation of a kind of camera terminal disclosed in the embodiment of the present invention, for performing the method controlling multi-cam shooting disclosed in the embodiment of the present invention.As shown in Figure 3, this camera terminal can comprise:
First regulon 301, for with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, to make the focus of each camera aim at this reference object, wherein, camera module comprises at least two cameras.
In the embodiment of the present invention, camera module comprises at least two cameras, and this camera module can be arranged in camera terminal; Also can be the external equipment independent of camera terminal, and keep communicating to connect by wired or wireless mode with camera terminal.The shooting orientation of each camera in this camera module is not changeless, can regulate.
In the embodiment of the present invention, the first regulon 301 can pass through the shooting orientation regulating each camera in camera module, to make the focus of each camera aim at same reference object, to realize the situation that each camera takes same object.
In the embodiment of the present invention, the reference object shown in the first regulon 301 is with the imaging region of camera terminal regulates the shooting orientation of each camera in camera module respectively for benchmark, to make before the focus of each camera aims at this reference object, camera terminal also needs the shoot function opening camera module.
Second regulon 302, for regulating the shooting style use patterns of each camera respectively, wherein, the shooting style use patterns that different camera is corresponding is different.
In the embodiment of the present invention, shooting style use patterns can be the pattern that the system of camera terminal carries, and as common are the shooting style use patterns such as allusion, black and white, abstract, mirror image, the embodiment of the present invention is not construed as limiting.
As the optional execution mode of one, regulate the shooting style use patterns of each camera can be that the second regulon 302 carries out regulating according to the selection of user, now, the second regulon 302 regulates the embodiment of the shooting style use patterns of each camera to be respectively:
Second regulon 302 receives the mode tuning instruction that user inputs for each camera, responds this mode tuning instruction, and the shooting style use patterns of this camera is adjusted to the shooting style use patterns corresponding with this mode tuning instruction.
In this embodiment, can enter in the shooting style use patterns selective listing of camera terminal, from this selective listing, choose one for each camera according to user self hobby or actual demand and take style use patterns.
As the optional execution mode of one, regulate the shooting style use patterns of each camera can be that the second regulon 302 regulates record to carry out regulating according to history, now, the second regulon 302 regulates the embodiment of the shooting style use patterns of each camera to be respectively:
Second regulon 302 obtains the history shooting style use patterns of each camera at object time point respectively, and object time point takes the time point of style use patterns separately for adjustment that each camera distance current time point is nearest; The shooting style use patterns of each camera is adjusted to the history corresponding with this camera and takes style use patterns.
In addition, regulate the shooting style use patterns of each camera also can be that the second regulon 302 carries out regulating according to the shooting style use patterns set for each camera in advance, can also be that the second regulon 302 carries out regulating according to the shooting style use patterns that each camera is given tacit consent to, the embodiment of the present invention be not construed as limiting.
Control unit 303, takes under controlling each camera shooting orientation after adjustment and shooting style use patterns.
In the embodiment of the present invention, when control unit 303 receives shooting instruction, each camera can be controlled and according to the shooting orientation after adjustment and shooting style use patterns, reference object is taken.
Acquiring unit 304, for obtaining the image that each camera photographs.
In the embodiment of the present invention, when control unit 303 controls after each camera takes, acquiring unit 304 can obtain the image that each camera photographs, and wherein, the image that each camera got photographs is the image of the difference shooting style use patterns of same scenery.
Synthesis unit 305, carries out synthesis process, to synthesize an image for the image photographed by each camera according to default synthesis strategy.
As the optional execution mode of one, default synthesis strategy can be impartial synthesis mode, and now, the image that each camera photographs can be divided into N decile by synthesis unit 305, N be greater than 1 positive integer, and the size of N is the number of the camera opened in camera module; Each subgraph of each camera is numbered from 1 ~ N in order; The subgraph being numbered 1 is chosen to first camera, the subgraph being numbered 2 is chosen to second camera ..., the subgraph being numbered N is chosen to N number of camera; The above-mentioned subgraph chosen can be spliced again according to number order, to synthesize the image that comprises various shooting style use patterns.In addition, default synthesis strategy can be also unequal synthesis mode or other synthesis mode etc., and the embodiment of the present invention is not construed as limiting.
Camera terminal shown in Fig. 3, first regulon 301 can with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, this reference object is aimed to make the focus of each camera, second regulon 302 can regulate the shooting style use patterns of each camera respectively, the shooting style use patterns making different camera corresponding is different, when receiving shooting instruction, control unit 303 is taken under controlling each camera shooting orientation after adjustment and shooting style use patterns, acquiring unit 304 obtains the image that each camera photographs, the image that each camera can photograph by synthesis unit 305 carries out synthesis process according to default synthesis strategy, to synthesize an image.Implement the camera terminal shown in Fig. 3, can regulate each camera aim at simultaneously same reference object take time, by regulating the shooting style use patterns of each camera, the image of the different-style of same scenery can be shot at one time, and these images are synthesized, to make to embody multiple far different style in an image simultaneously, thus add the diversity of image, enrich picture material.
Refer to Fig. 4, Fig. 4 is the structural representation of another kind of camera terminal disclosed in the embodiment of the present invention, for performing the method controlling multi-cam shooting disclosed in the embodiment of the present invention.As shown in Figure 4, this camera terminal can comprise:
First regulon 401, for with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, to make the focus of each camera aim at this reference object, wherein, camera module comprises at least two cameras.
As the optional execution mode of one, first regulon 401 can specifically for the reference object shown in the imaging region of camera terminal for benchmark respectively by regulate the optical axis of each camera in camera module converge at this reference object a bit to regulate the shooting orientation of each camera, aim at this reference object to make the focus of each camera.
Second regulon 402, for regulating the shooting style use patterns of each camera respectively, wherein, the shooting style use patterns that different camera is corresponding is different.
Control unit 403, takes under controlling each camera shooting orientation after adjustment and shooting style use patterns.
As the optional execution mode of one, the embodiment that control unit 403 carries out taking under controlling each camera shooting orientation after adjustment and shooting style use patterns can be:
Control unit 403 carries out sync pulse jamming under controlling each camera shooting orientation after adjustment and shooting style use patterns.
As the optional execution mode of another kind, the embodiment that control unit 403 carries out taking under controlling each camera shooting orientation after adjustment and shooting style use patterns can be:
Control unit 403 is taken one by one according to Preset Time sequencing under controlling each camera shooting orientation after adjustment and shooting style use patterns.
Acquiring unit 404, for obtaining the image that each camera photographs.
Synthesis unit 405, carries out synthesis process, to synthesize an image for the image photographed by each camera according to default synthesis strategy.
As the optional execution mode of one, the camera terminal shown in Fig. 4 can also comprise:
3rd regulon 406, after regulating the shooting style use patterns of each camera respectively at the second regulon 402, before taking one by one according to Preset Time sequencing under control unit 403 controls each camera shooting orientation after adjustment and shooting style use patterns, regulate the parameter value of the photoflash lamp that each camera is corresponding respectively, the parameter value of photoflash lamp comprises at least one in the brightness values of photoflash lamp and the color parameter value of photoflash lamp, wherein, a corresponding photoflash lamp of camera.
Implement the camera terminal shown in Fig. 4, can regulate each camera aim at simultaneously same reference object take time, by regulating the shooting style use patterns of each camera, the image of the different-style of same scenery can be shot at one time, and these images are synthesized, to make to embody multiple far different style in an image simultaneously, thus add the diversity of image, enrich picture material.
Refer to Fig. 5, Fig. 5 is the structural representation of the embodiment of the present invention another camera terminal disclosed, for performing the method controlling multi-cam shooting disclosed in the embodiment of the present invention.As shown in Figure 5, this camera terminal 500 can comprise: at least one processor 501, camera module 502, at least one user interface 503, assembly such as memory 504 grade.Wherein, these assemblies are communicated to connect by one or more bus 505.It will be appreciated by those skilled in the art that, the structure of the camera terminal shown in Fig. 5 does not form the restriction to the embodiment of the present invention, it both can be busbar network, also can be hub-and-spoke configuration, the parts more more or less than diagram can also be comprised, or combine some parts, or different parts are arranged.Wherein:
Processor 501 is the control centre of camera terminal, utilize the various piece of various interface and the whole camera terminal of connection, by running or perform the program in memory 504 of being stored in and/or module, and call the data be stored in memory 504, to perform various function and the deal with data of camera terminal.Processor 501 by integrated circuit (Integrated Circuit is called for short IC) composition, such as, can be made up of the IC of single encapsulation, also can be made up of the encapsulation IC connecting many identical functions or difference in functionality.For example, processor 501 only can comprise central processing unit (Central Processing Unit, be called for short CPU), also can be CPU, digital signal processor (digital signal processor, be called for short DSP), the combination of graphic process unit (Graphic Processing Unit, be called for short GPU) and various control chip.In embodiments of the present invention, CPU can be single arithmetic core, also can comprise multioperation core.
Camera module 502 can comprise at least two cameras, and in this camera module 502, the shooting orientation of each camera is adjustable.
User interface 503 can comprise display screen (Display), keyboard (Keyboard) etc., carries out alternately for facilitating user and camera terminal.
Memory 504 can be used for storing software program and module, processor 501, camera module 502 and user interface 503 are stored in software program in memory 504 and module by calling, thus perform the various functions application of camera terminal and realize data processing.Memory 504 mainly comprises program storage area and data storage area, and wherein, program storage area can storage operation system, application program etc. needed at least one function; Data storage area can store the data etc. created according to the use of camera terminal.In embodiments of the present invention, operating system can be android system, iOS system or Windows operating system etc.
Particularly, processor 501 calls the application program be stored in memory 504, for performing following operation:
With the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module 502 respectively, to make the focus of each camera aim at this reference object, wherein, camera module 502 comprises at least two cameras;
Regulate the shooting style use patterns of each camera respectively, wherein, the shooting style use patterns that different camera is corresponding is different;
Take under controlling each camera shooting orientation after adjustment and shooting style use patterns, and obtain the image that each camera photographs;
The image photographed by each camera carries out synthesis process, to synthesize an image according to default synthesis strategy.
In one embodiment, processor 501 regulates the shooting orientation of each camera in camera module 502 with the reference object shown in the imaging region of camera terminal respectively for benchmark, with the embodiment making the focus of each camera aim at this reference object can be:
With the reference object shown in the imaging region of camera terminal for benchmark respectively by regulate the optical axis of each camera in camera module 502 converge at this reference object a bit to regulate the shooting orientation of each camera, aim at this reference object to make the focus of each camera.
In one embodiment, the embodiment that processor 501 carries out taking under controlling each camera shooting orientation after adjustment and shooting style use patterns can be:
Sync pulse jamming is carried out under controlling each camera shooting orientation after adjustment and shooting style use patterns.
In one embodiment, the embodiment that processor 501 carries out taking under controlling each camera shooting orientation after adjustment and shooting style use patterns can be:
Take one by one according to Preset Time sequencing under controlling each camera shooting orientation after adjustment and shooting style use patterns.
In one embodiment, after processor 501 regulates the shooting style use patterns of each camera respectively, before taking one by one according to Preset Time sequencing under controlling each camera shooting orientation after adjustment and taking style use patterns, the application program be stored in memory 504 can also be called, and perform following operation:
Regulate the parameter value of the photoflash lamp that each camera is corresponding respectively, the parameter value of photoflash lamp comprises at least one in the brightness values of photoflash lamp and the color parameter value of photoflash lamp, wherein, and a corresponding photoflash lamp of camera.
Particularly, the camera terminal introduced in the embodiment of the present invention can implement the part or all of flow process in the embodiment of the method for the control multi-cam shooting of composition graphs 1 of the present invention or Fig. 2 introduction.
Module in all embodiments of the present invention or submodule, can pass through universal integrated circuit, such as CPU, or realized by ASIC (Application Specific Integrated Circuit, application-specific integrated circuit (ASIC)).
Step in embodiment of the present invention method can be carried out order according to actual needs and be adjusted, merges and delete.
Unit in embodiment of the present invention camera terminal can carry out merging, divide and deleting according to actual needs.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random access memory (Random Access Memory is called for short RAM) etc.
Above to disclosed in the embodiment of the present invention a kind of control multi-cam shooting method and camera terminal be described in detail, apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. control a method for multi-cam shooting, it is characterized in that, comprising:
With the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, described reference object is aimed to make the focus of each camera described, wherein, described camera module comprises at least two cameras;
Regulate the shooting style use patterns of each camera described respectively, wherein, the shooting style use patterns that different camera is corresponding is different;
Take under controlling each camera described shooting orientation after adjustment and taking style use patterns, and the image that acquisition each camera described photographs;
The image photographed by each camera described carries out synthesis process, to synthesize an image according to default synthesis strategy.
2. method according to claim 1, it is characterized in that, described with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, to make the focus of each camera described aim at described reference object, comprising:
With the reference object shown in the imaging region of camera terminal for benchmark respectively by regulate the optical axis of each camera in camera module converge at described reference object a bit to regulate the shooting orientation of each camera described, aim at described reference object to make the focus of each camera described.
3. method according to claim 1 and 2, is characterized in that, takes, comprising under the shooting orientation after adjustment of each camera described in described control and shooting style use patterns:
Sync pulse jamming is carried out under controlling each camera described shooting orientation after adjustment and taking style use patterns.
4. method according to claim 1 and 2, is characterized in that, takes, comprising under the shooting orientation after adjustment of each camera described in described control and shooting style use patterns:
Take one by one according to Preset Time sequencing under controlling each camera described shooting orientation after adjustment and taking style use patterns.
5. method according to claim 4, it is characterized in that, after the shooting style use patterns of described adjustment respectively each camera described, before taking one by one according to Preset Time sequencing under the shooting orientation after adjustment of each camera described in described control and shooting style use patterns, described method also comprises:
Regulate the parameter value of the photoflash lamp that each camera described is corresponding respectively, the parameter value of described photoflash lamp comprises at least one in the brightness values of described photoflash lamp and the color parameter value of described photoflash lamp, wherein, and a corresponding photoflash lamp of camera.
6. a camera terminal, is characterized in that, comprising:
First regulon, for with the reference object shown in the imaging region of camera terminal for benchmark regulates the shooting orientation of each camera in camera module respectively, described reference object is aimed to make the focus of each camera described, wherein, described camera module comprises at least two cameras;
Second regulon, for regulating the shooting style use patterns of each camera described respectively, wherein, the shooting style use patterns that different camera is corresponding is different;
Control unit, takes under controlling each camera described shooting orientation after adjustment and taking style use patterns;
Acquiring unit, for obtaining the image that each camera described photographs;
Synthesis unit, carries out synthesis process, to synthesize an image for the image photographed by each camera described according to default synthesis strategy.
7. camera terminal according to claim 6, it is characterized in that, described first regulon specifically for the reference object shown in the imaging region of camera terminal for benchmark respectively by regulate the optical axis of each camera in camera module converge at described reference object a bit to regulate the shooting orientation of each camera described, aim at described reference object to make the focus of each camera described.
8. the camera terminal according to claim 6 or 7, is characterized in that, the mode of carrying out taking under described control unit controls each camera described shooting orientation after adjustment and takes style use patterns is specially:
Sync pulse jamming is carried out under described control unit controls each camera described shooting orientation after adjustment and takes style use patterns.
9. the camera terminal according to claim 6 or 7, is characterized in that, the mode of carrying out taking under described control unit controls each camera described shooting orientation after adjustment and takes style use patterns is specially:
Take one by one according to Preset Time sequencing under described control unit controls each camera described shooting orientation after adjustment and takes style use patterns.
10. camera terminal according to claim 9, is characterized in that, described camera terminal also comprises:
3rd regulon, for regulate each camera described respectively at described second regulon shooting style use patterns after, before taking one by one according to Preset Time sequencing under each camera shooting orientation after adjustment described in described control unit control with shooting style use patterns, regulate the parameter value of the photoflash lamp that each camera described is corresponding respectively, the parameter value of described photoflash lamp comprises at least one in the brightness values of described photoflash lamp and the color parameter value of described photoflash lamp, wherein, a corresponding photoflash lamp of camera.
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