CN116893008A

CN116893008A - Intelligent infrared thermal imaging system equipment

Info

Publication number: CN116893008A
Application number: CN202310657911.0A
Authority: CN
Inventors: 高山; 夏寅辉; 刘建东; 谭坤
Original assignee: Beijing Dongyu Hongda Technology Co ltd
Current assignee: Beijing Dongyu Hongda Technology Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-10-17

Abstract

The application provides intelligent infrared thermal imaging system equipment, and belongs to the technical field of infrared thermal imagers; the infrared thermal imager comprises an outer frame mechanism for protecting the mirror surface of the infrared thermal imager body, wherein the outer frame mechanism is connected with the infrared thermal imager body; the cleaning mechanism is used for cleaning the mirror surface of the thermal infrared imager body in a dry manner and is connected with the outer frame mechanism; and the water passing mechanism is used for cleaning the mirror surface water of the thermal infrared imager body and is connected with the outer frame mechanism. According to the application, the mirror surface of the thermal infrared imager is kept clean by the cooperation of the outer frame mechanism and the cleaning mechanism, so that the use of the thermal infrared imager is not influenced, meanwhile, the inconvenience of manual cleaning is avoided, the occurrence of unsafe factors is reduced, the labor burden is reduced, and the mirror surface of the thermal infrared imager body is further cleaned by the arrangement of the water passing mechanism, so that the mirror surface of the thermal infrared imager body is kept in a highly clean state, and the working operation of the thermal infrared imager body is ensured.

Description

Intelligent infrared thermal imaging system equipment

Technical Field

The application relates to the technical field of thermal infrared imagers, in particular to intelligent infrared thermal imaging system equipment.

Background

The thermal infrared imager is an important component of a video monitoring system, and can meet all-weather and full-time monitoring requirements.

The traditional thermal infrared imager only provides monitoring video information, classification, identification, tracking and the like of a monitored target are all required to be judged and operated by attended personnel, and for severe environments, rare limit areas of people and coastal areas, and heavy-point monitoring areas such as mining areas, forests, power transmission equipment and the like with severe natural conditions, the attended operation mode is difficult to implement, high in cost and poor in timeliness, meanwhile, the thermal infrared imager is used in the environment, a large amount of dust and other impurities are adsorbed on the mirror surface of the thermal infrared imager, interference is caused to the use of the thermal infrared imager, frequent cleaning is required, at present, manual cleaning is mostly adopted for cleaning the mirror surface of the thermal infrared imager, but places where the thermal infrared imager is hung are relatively dangerous, manual cleaning is inconvenient, a certain unsafe factor exists, and meanwhile, the labor burden is increased.

Disclosure of Invention

The application aims to solve the technical problems of difficult implementation, high cost and poor timeliness of the traditional infrared thermal imaging system by means of a human on duty operation mode under severe, rare and other environments, and simultaneously, when the infrared thermal imaging system is used under the environments, a large amount of impurities such as dust can be adsorbed on a mirror surface of the infrared thermal imaging system, so that the use of the infrared thermal imaging system is interfered, and manual cleaning is needed.

In order to solve the technical problems, the application provides the following technical scheme:

an intelligent infrared thermography system apparatus comprising: the outer frame mechanism is used for protecting the mirror surface of the thermal infrared imager body and is connected with the thermal infrared imager body; the cleaning mechanism is used for cleaning the mirror surface of the thermal infrared imager body in a dry manner and is connected with the outer frame mechanism; and the water passing mechanism is used for cleaning the mirror surface water of the thermal infrared imager body and is connected with the outer frame mechanism.

Preferably, the frame mechanism is including a pair of backplate, the rubber piece that is connected, a pair of backplate symmetry sets up, one of them the top fixedly connected with L shape cardboard of backplate, the joint has the fixture block in the L shape cardboard, fixture block and another backplate fixed connection, the top of L shape cardboard is provided with the bolt, the bottom of bolt run through the thermal infrared imager body go up the casing L shape cardboard and with fixture block spiro union, a pair of backplate the rubber piece is last to have offered a pair of first waist shape hole jointly, the second waist shape hole has been seted up to the lateral wall of backplate.

Preferably, the guard plate comprises a U-shaped plate and a side plate which are connected, the U-shaped plate and the side plate are of an integrated structure, and a communicated chute is formed between the U-shaped plate and the side plate.

Preferably, the cleaning mechanism comprises a mounting frame body, a movable frame, a wiping strip, an annular rod, a connecting block and an electric push rod which are connected, wherein a limited frame body is arranged below the electric push rod, and the movable frame and the limited frame body are connected with the outer frame mechanism.

Preferably, the mounting frame body comprises a mounting frame, a scraping plate and an elastic unit which are connected, the mounting frame comprises a sleeve, a pair of first arc sections, a pair of limiting sections and a pair of second arc sections which are connected, one end of each second arc section above the mounting frame is fixedly connected with a third arc section, the pair of first arc sections, the pair of limiting sections and the pair of second arc sections are symmetrically arranged, the scraping plate comprises a contact section and a T-shaped section which are connected, the T-shaped section is arranged between the two first arc sections, a groove is formed in one side wall of the T-shaped section, one end of the contact section is contacted with the mirror surface of the thermal infrared imager body, the elastic unit comprises a fourth arc section, a pair of connecting sections, a pair of weakening sections and a fifth arc section which are connected, the fifth arc section is fixedly connected with the groove, and the fourth arc section is fixedly connected with the sleeve; the movable frame comprises a straight rod section, a pair of bent rod sections and a pair of sliding balls which are connected, wherein the bent rod sections are symmetrically arranged, the sleeve is fixedly sleeved on the straight rod section, the sliding balls are connected in the sliding grooves in a sliding manner, and the straight rod section, the bent rod sections and the sliding balls are of an integrated structure; one end of the wiping strip is fixedly connected in the second arc section above, the wiping strip is a foam cushion, and the other end of the wiping strip is contacted with the mirror surface of the thermal infrared imager body; the limiting frame body comprises a placing plate section, a pair of L-shaped rod sections, a pair of cross rod sections, a pair of bending rod sections and a pair of arc-shaped rod sections which are connected, wherein the cross rod sections are fixedly sleeved on the guard plate through fixing sleeves, and the placing plate section is connected with the electric push rod; the top fixed connection of annular pole in the below in the second arc section, the connecting block fixed cup joint in annular pole bottom middle section department, the connecting block with electric putter is connected, the scraper blade is made for the rubber material, the elastic element is made by the metal material.

Preferably, the water passing mechanism comprises a water pipe and a pair of rain collecting units which are connected, and the water pipe is connected with the third arc-shaped section.

Preferably, the rain collecting unit comprises a water storage barrel, a covering plate, a water storage box and a supporting frame which are connected, wherein the center of the covering plate is concavely arranged, and a plurality of water filtering holes are formed in the top of the covering plate; the water pipe comprises a first section pipe, a pair of second section pipes, a pair of third section pipes, a pair of fourth section pipes and a pair of fifth section pipes which are connected, wherein the first section pipe, the second section pipe, the third section pipe, the fourth section pipe and the fifth section pipe are of an integrated structure, the first section pipe is fixedly connected in the third arc section, a plurality of water draining holes are formed in the outer side wall of the first section pipe, the water draining holes are located above the wiping strip, the top end of the fifth section pipe penetrates through the water storage box and extends into the water storage barrel, and the fifth section pipe is fixedly connected with the water storage box.

Preferably, the water storage box is made of rubber materials and is located right above the arc-shaped rod section.

The application also discloses an intelligent infrared thermal imaging system, which comprises the following steps:

the infrared thermal imager applies artificial intelligence technology, can autonomously process, analyze, judge and decide infrared video information, and can realize searching, classifying, identifying and tracking of monitoring targets under the unattended condition.

Based on autonomous recognition realized by machine learning, the target automatic recognition is realized by utilizing a targeted training sample for learning and matching and comparison analysis, the intelligent thermal imager can be switched between a use state and a simulation training state, and the training sample and the learning strategy are continuously adjusted according to environmental feedback so as to realize reinforcement learning; in the searching process, the feature extraction is carried out on the real-time image acquired by the thermal imager, the similarity measurement is carried out on the target area obtained by segmentation and extraction and the position relation model, and the matching recognition is carried out on the target area and the pre-bound reference template, so that the recognition and the positioning of the target are realized; in the target tracking stage, a statistical pattern recognition algorithm is applied, effective feature vectors in the image are extracted on the basis of dividing a target scene, and target tracking is realized through space distinction and time accumulation; in the target recognition stage, the appearance and shape of a local target are described by using local gradient and edge direction, the specific part characteristics of the target are obtained as accurate tracking points, and the tracking precision is improved; by applying artificial intelligence technology to judge and compensate the environmental interference, not only the pixels in the motion area but also the dynamic change of the background are considered in the processing process, and the relevant factors such as position, speed, shape and the like are correspondingly matched, so that the environment can be monitored normally in a complex environment; matching and comparing the tracking target track analysis with candidate moving targets in the artificial intelligent recognition processing module, predicting possible abnormal behaviors and alarming, and reducing the false alarm rate; the data processing capacity of the thermal imager is improved by adopting an image algorithm based on a convolutional neural network, so that the quick extraction of useful information in a monitoring video is realized, and the use efficiency of image information is improved; by using a machine learning method as a classifier and through a large amount of data training, target identification can be effectively completed, artificial interference is reduced to the maximum extent, the accuracy of target identification is improved, and the monitoring efficiency is improved.

Compared with the prior art, the application has at least the following beneficial effects:

in the above-mentioned scheme, through the cooperation setting of frame mechanism, clearance mechanism, when using, the accessible makes electric putter work, electric putter's catch bar can upwards or move down, at this in-process, can make the connecting block drive the annular pole upwards or move down, the annular pole can drive the mounting bracket body and remove, the mounting bracket body can make the slip ball slide in the spout when removing, further can make and wipe strip and scraper blade remove, the scraper blade can clear up the impurity such as absorptive dust on the thermal infrared imager body, the dust after the clearance can fall subaerial through first waist shape hole, simultaneously, the strip can wipe the mirror surface of scraping the dust, in addition, when the scraper blade appears wearing and tearing, the fifth arc section can be moved towards the recess through the effect of weakening section, further can make the contact section remove, when the contact section removes, spacing section with it hug closely can carry out spacing to the contact section, avoid it to take place the slope, can be spacing to the T shape section simultaneously, avoid it to break away from with the bulk phase, can make the contact section keep all the time with the contact with the thermal infrared imager body, the long-term effectively clean the mirror surface, the thermal infrared imager has been reduced the cost of service, the thermal imager has been reduced, the manual work has been reduced, and the thermal imager has been cleaned, and has not been used, and has reduced the manual work.

Through setting up water mechanism, in use, the retaining cylinder can collect the water source such as rainwater, dew, this in-process, the water source contact such as rainwater, dew, the drainage hole can filter dust, the leaf, the water source after filtering can fall into the retaining box and collect, simultaneously, when the mounting bracket body descends, water mechanism can be along with the mounting bracket body down movement, the retaining box can be contacted with the arc pole section, can make the retaining box upwards move, and then can make the inside water of retaining box upwards extrude, when the surface of water height is higher than the fifth festival intraductal, water can enter into the fifth festival intraductal, and flow into first festival intraductal through the slip, further can flow out through the apopore, the outflow water can make the wiper strip moist, in order to reach the moist mesh of wiping the thermal infrared imager body mirror surface, when not wasing, the water source can be stored in retaining box and retaining cylinder, thereby make the mirror surface of thermal infrared imager body obtain further clean state, make the mirror surface of thermal infrared imager body keep the high clean, with the operation of guaranteeing its work.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic diagram of a three-dimensional structure of an intelligent infrared thermal imaging system device;

FIG. 2 is a schematic diagram of the cooperation of the outer frame mechanism, the cleaning mechanism and the water passing mechanism;

FIG. 3 is a schematic view of a partially cut-away perspective of a water passing mechanism;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A;

FIG. 5 is a schematic view of a three-dimensional enlarged structure of the mounting frame body;

FIG. 6 is a schematic view of a three-dimensional enlarged structure defining a frame;

FIG. 7 is a schematic view of a three-dimensional enlarged structure of the moving frame;

FIG. 8 is a schematic view of a three-dimensional enlarged structure of the elastic unit;

FIG. 9 is a schematic view of a three-dimensional enlarged structure of a water pipe;

FIG. 10 is a schematic view of a three-dimensional enlarged structure of the cleaning mechanism and the water passing mechanism;

FIG. 11 is a functional schematic of an intelligent infrared thermal imaging system;

FIG. 12 is a flow chart of a smart search mode;

FIG. 13 is a flow chart of the intelligent tracking mode.

[ reference numerals ]

1. The thermal infrared imager body; 2. an outer frame mechanism; 21. a guard board; 211. a U-shaped plate; 212. a side plate; 22. a rubber block; 23. an L-shaped clamping plate; 24. a clamping block; 25. a bolt; 3. a cleaning mechanism; 31. a mounting frame body; 311. a sleeve; 312. a first arcuate segment; 313. a limiting section; 314. a second arcuate segment; 315. a third arcuate segment; 316. a scraper; 3161. a contact section; 3162. a T-shaped section; 3163. a groove; 317. an elastic unit; 3171. a fourth arcuate segment; 3172. a connection section; 3173. a weakened section; 3174. a fifth arcuate segment; 32. a moving rack; 321. a straight rod section; 322. a bent rod section; 323. a sliding ball; 33. a wiping strip; 34. an annular rod; 35. a connecting block; 36. an electric push rod; 37. defining a frame body; 371. an L-shaped pole section; 372. a cross bar section; 373. placing the plate section; 374. bending the rod section; 375. an arcuate pole segment; 4. a water passing mechanism; 41. a water pipe; 411. a first section of tubing; 412. a second section of tubing; 413. a third section of tubing; 414. a fourth section of tubing; 415. a fifth section of tubing; 42. a water storage cylinder; 43. a masking plate; 44. a water storage box; 45. and (5) supporting frames.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the application, this is for illustrative purposes only and is not intended to limit the application to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The following describes in detail an intelligent infrared thermal imaging system device provided by the application with reference to the accompanying drawings and specific embodiments. While the application has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the application specifically.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.

It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.

Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.

As shown in fig. 1-13, an embodiment of the present application provides an intelligent infrared thermal imaging system apparatus, including: the infrared thermal imager body 1, the infrared thermal imager body 1 comprises an upper cover body, a machine body, a mirror surface and a base which are connected, the infrared thermal imager body 1 is an outer frame mechanism 2 used for protecting the mirror surface of the infrared thermal imager body 1 in the prior art, and the outer frame mechanism 2 is connected with the infrared thermal imager body 1; the cleaning mechanism 3 is used for cleaning the mirror surface of the thermal infrared imager body 1 in a dry manner, and the cleaning mechanism 3 is connected with the outer frame mechanism 2; and the water passing mechanism 4 is used for cleaning the mirror surface water of the thermal infrared imager body 1, and the water passing mechanism 4 is connected with the outer frame mechanism 2.

As shown in fig. 1, fig. 2, fig. 4-fig. 8, the outer frame mechanism 2 comprises a pair of connected guard plates 21 and rubber blocks 22, the pair of guard plates 21 are symmetrically arranged, the guard plates 21 are higher than the mirror surface and cover the machine body, so that not only are the mirror surface directly contacted with the collided objects protected, but also the damage of the machine body shell outside the mirror surface is avoided, the guard plates 21 comprise a U-shaped plate 211 and a side plate 212 which are connected, the U-shaped plate 211 and the side plate 212 are of an integrated structure, a communicated chute is formed between the U-shaped plate 211 and the side plate 212, the top end of one guard plate 21 is fixedly connected with an L-shaped clamping plate 23, a clamping block 24 is clamped in the L-shaped clamping plate 23, the clamping block 24 is fixedly connected with the other guard plate 21, bolts 25 are arranged above the L-shaped clamping plate 23, the bottom ends of the bolts 25 penetrate through the upper shell of the thermal infrared imager body 1, the L-shaped clamping plate 23 and are in threaded connection with the clamping block 24, A pair of guard plates 21 and rubber blocks 22 are jointly provided with a pair of first kidney-shaped holes, the outer side wall of each guard plate 21 is provided with a second kidney-shaped hole, a cleaning mechanism 3 comprises a mounting frame body 31, a moving frame 32, a wiping strip 33, an annular rod 34, a connecting block 35 and an electric push rod 36 which are connected, the connecting block 35 is fixedly sleeved at the middle section of the bottom end of the annular rod 34, the connecting block 35 is connected with the electric push rod 36, a limiting frame body 37 is arranged below the electric push rod 36, the moving frame 32 and the limiting frame body 37 are connected with the outer frame mechanism 2, a transparent protective cover is sleeved on the electric push rod 36 and connected with the limiting frame body 37, the mounting frame body 31 comprises a mounting frame, a scraping plate 316 and an elastic unit 317, the scraping plate 316 is made of rubber materials, the elastic unit 317 is made of metal materials, and the mounting frame comprises a sleeve 311, a pair of first arc sections 312, a pair of limiting sections 313, the pair of second arc segments 314, a third arc segment 315 is fixedly connected to one end of the second arc segment 314 above, a pair of first arc segments 312, a pair of limiting segments 313 and a pair of second arc segments 314 are symmetrically arranged, the top end of the annular rod 34 is fixedly connected in the second arc segment 314 below, the scraping plate 316 comprises a contact segment 3161 and a T-shaped segment 3162 which are connected, the T-shaped segment 3162 is arranged between the two first arc segments 312, a groove 3163 is formed in one side wall of the T-shaped segment 3162, one end of the contact segment 3161 is in contact with the mirror surface of the thermal infrared imager body 1, the elastic unit 317 comprises a fourth arc segment 3171, a pair of connecting segments 3172, a pair of weakening segments 3173 and a fifth arc segment 3174 which are connected, the fifth arc segment 3174 is fixedly connected with the groove 3163, and the fourth arc segment 3171 is fixedly connected with the sleeve 311; the movable frame 32 comprises a straight rod section 321, a pair of bent rod sections 322 and a pair of sliding balls 323 which are connected, wherein the pair of bent rod sections 322 are symmetrically arranged, the sleeve 311 is fixedly sleeved on the straight rod section 321, the sliding balls 323 are slidably connected in the sliding grooves, and the straight rod section 321, the bent rod section 322 and the sliding balls 323 are of an integrated structure; one end of the wiping strip 33 is fixedly connected in the second arc section 314 above, the wiping strip 33 is a sponge cushion, and the other end of the wiping strip 33 is contacted with the mirror surface of the thermal infrared imager body 1; the limiting frame 37 comprises a connecting placing plate section 373, a pair of L-shaped rod sections 371, a pair of cross rod sections 372, a pair of bending rod sections 374 and a pair of arc-shaped rod sections 375, wherein the cross rod sections 372 are fixedly connected with the guard plate 21 through fixing sleeves, the placing plate section 373 is connected with the electric push rod 36, and the placing plate section 373 is connected with the transparent protective cover.

Through the cooperation setting of frame mechanism 2, clearance mechanism 3, when using, the accessible makes electric putter 36 work, the catch bar of electric putter 36 can upwards or move down, in this process, can make connecting block 35 drive annular pole 34 upwards or move down, annular pole 34 can drive the mounting bracket body 31 and remove, the mounting bracket body 31 can make sliding ball 323 slide in the spout when removing, further can make wiper strip 33 and scraper blade 316 remove, scraper blade 316 can clean the impurity such as adsorbed dust on thermal infrared imager body 1, the dust after the clearance can fall subaerial through first waist shape hole, simultaneously, wiper strip 33 can clean the mirror surface of striking off the dust, in addition, when scraper blade 316 appears wearing and tearing, fifth arc section 3174 can be moved towards recess 3163 department through the effect of weakening section 3173 down, further can make contact section 3161 remove, when contact section 3161 removes, limit section 313 that hugs closely with it can carry out spacingly, avoid it to take place the slope, can carry out spacingly to T section 3162 simultaneously, it breaks away from the thermal infrared imager body 31 phase by phase, still has reduced the influence on the thermal infrared imager body, the thermal infrared imager has been used for a long time to clean the life-time, the thermal imager has been reduced the cost of life-time, the thermal imager has been reduced, and the cost of life-saving can be reduced, the thermal imager is not changed to the human face is clean the mirror surface is kept the mirror surface of the contact section 31, and can be cleaned to the human face-like, the contact section 3161, the cost is reduced, and can be moved down, when the contact section 3161 is moved.

As shown in fig. 2, 3, 9 and 10, the water passing mechanism 4 includes a water pipe 41 connected to each other, and a pair of rain collecting units, where the water pipe 41 is connected to the third arc segment 315, the rain collecting units include a water storage cylinder 42, a covering plate 43, a water storage box 44 and a supporting frame 45 connected to each other, and the center of the covering plate 43 is concave, and a plurality of water filtering holes are formed in the top of the covering plate 43; the water pipe 41 comprises a first joint 411, a pair of second joint pipes 412, a pair of third joint pipes 413, a pair of fourth joint pipes 414 and a pair of fifth joint pipes 415 which are connected, the first joint pipes 411, the second joint pipes 412, the third joint pipes 413, the fourth joint pipes 414 and the fifth joint pipes 415 are of an integrated structure, the first joint pipes 411 are fixedly connected in the third arc-shaped section 315, a plurality of water draining holes are formed in the outer side wall of the first joint pipes 411, the water draining holes are positioned above the wiping strip 33, the top ends of the fifth joint pipes 415 penetrate through the water storage box 44 and extend into the water storage barrel 42, and the fifth joint pipes 415 are fixedly connected with the water storage box 44; the water storage box 44 is made of rubber material, and the water storage box 44 is positioned right above the arc-shaped rod section 375.

Through setting up water mechanism 4, in use, water storage section of thick bamboo 42 can collect the water source such as rainwater, dew, this in-process, cover plate 43 can earlier with the water source contact such as rainwater, dew, the drainage hole can filter dust, the leaf, the water source after filtering can fall into water storage box 44 and collect, simultaneously, when the mounting bracket body 31 descends, water mechanism 4 can be along with the downwardly moving of mounting bracket body 31, water storage box 44 can be with arc pole section 375 contact, can make water storage box 44 upwards move, and then can make the inside water of water storage box 44 upwards extrude, when the surface of water height is higher than fifth festival pipe 415 top, in water can get into fifth festival pipe 415, and through the slip inflow to first festival pipe 411 in, further can flow through the downthehole outflow, the outflow water can make wiper strip 33 moist, in order to reach the purpose of moist wiping thermal imaging system body 1 mirror surface, when not wasing, the water source can be stored in water storage box 44 and section of thick bamboo 42, thereby make the mirror surface of thermal imaging system body 1 obtain further, make the thermal imaging system body 1 keep the state of the mirror surface of the thermal imaging system clean, and guarantee its operation highly.

As shown in fig. 11 to 13, the method includes: the thermal imager has autonomous learning capability, supports the switching of analog training images and sensor images, realizes the extraction of the targets by mainly using an artificial intelligent recognition algorithm in the automatic searching and recognition modes, simultaneously considers the detection of small targets, adopts a periscope target detection algorithm, and uploads recognition and detection information according to a protocol format in the state, wherein the images are uploaded according to the protocol.

The infrared signal processing board card performs image processing to realize image equalization and dynamic adjustment, has the functions of video streaming transmission and target image compression transmission, has the function of target identification in staring video, and has the function of target identification in which the overlapping rate of adjacent frame images of frame-by-frame images is less than 10% in an automatic searching state.

The artificial intelligent recognition processing module performs classification recognition on the target under the staring, and the recognition and detection information is reported at the same time, so that the switching between the recognition detection state and the tracking state can be realized, the situation that the ground of people, vehicles, animals and the like approaches the target can be distinguished, and the recognized target is subjected to passive ranging and displayed in an image.

The suspected target is extracted by adopting the self-adaptive threshold segmentation method, and the background noise is restrained by combining the gray distribution, gradient and change characteristics of the target, so that the method has the capability of resisting the background interference of complex ground objects.

The automatic searching and identifying of various moving targets such as personnel, vehicles, animals and livestock are completed through infrared image processing, target identification of which the pixels are larger than 14 multiplied by 5 pixels is completed in infrared video with 640 multiplied by 512 resolution ratio and 50HZ, the targets are identified frame by frame with the frame rate of 100Hz in an automatic searching and identifying mode, the overlapping rate of adjacent frame images is about 10%, and the identifying information is reported according to a communication protocol.

According to the system instruction or from the automatic search mode, the system jumps, enters a tracking mode, calculates the pixel deviation of the target relative to the aiming cross line, realizes the target tracking, can shift to the memory tracking after losing the target in the tracking process, can automatically shift to the tracking if the target appears again, and can report the relevant information according to the tracking requirement when the infrared sensor outputs the frame rate of 100HZ in the tracking mode.

The artificial intelligent recognition processing module analyzes the motion parameters of a moving object, extracts a motion foreground region of motion change from the background of a video image from a video image sequence, divides the motion region to reduce the calculation amount of subsequent processing, completes single-object tracking of which the pixel is more than 14 multiplied by 4 pixels in infrared video with 640 multiplied by 512 resolution and 100HZ, ensures that the object tracking precision is less than or equal to +/-2 pixels, the shielding time is more than 3s, the tracking frame frequency is less than 50HZ, and the tracking delay of an image plate is less than 60ms.

The method extracts and tracks the moving target to lock the specific target, has the functions of tracking multiple targets and single targets in staring video, tracking wave gate display and blanking, and infrared channel reticle optical axis adjustment and memory.

Aiming at the continuous optimization of a typical scene and a target, the recognition accuracy is improved through autonomous learning, when the system is switched to simulation training, the intelligent image version has the image source switching capability, training simulation source video is sourced from a gigabit network port, continuous learning capability support is provided according to the upper-level requirements, and a recognition algorithm model is updated into a product.

In the tracking mode, the image is sent to the appointed IP in real time, the target deviation amount is output through the network port, the online updating algorithm software capability is provided, the online self-checking function is provided, and the fault processing is performed on the detectable unit.

According to the technical scheme provided by the application, through the matching arrangement of the outer frame mechanism 2 and the cleaning mechanism 3, when the thermal imager is used, the electric push rod 36 can work, the push rod of the electric push rod 36 can move upwards or downwards, in the process, the connecting block 35 can drive the annular rod 34 to move upwards or downwards, the annular rod 34 can drive the mounting frame body 31 to move, the mounting frame body 31 can slide in the sliding groove when moving, the wiping strip 33 and the scraping plate 316 can further move, the scraping plate 316 can clean impurities such as dust adsorbed on the thermal imager body 1, the cleaned dust can fall onto the ground through the first waist-shaped hole, meanwhile, the wiping strip 33 can wipe a mirror surface for scraping the dust, in addition, when the scraping plate 316 is worn, the fifth arc-shaped section 3174 can move towards the groove 3163 under the action of the fifth arc-shaped section 3173, further can enable the contact section 3161 to move, when the contact section 3161 moves, the contact section 3161 is tightly attached to the contact section 313 can limit the contact section, the contact section 3161 is prevented from tilting, meanwhile, the T-shaped section 3162 can be prevented from being separated from the contact section 31, the contact section is always kept away from the ground, the thermal imager body 31, the influence of the thermal imager is avoided from being removed from the contact section 31, the human face is reduced, the human face is not is reduced, the contact life of the thermal imager is kept, and the thermal imager is not influenced by the contact section is kept, and the contact section 311 is always is replaced, and the human face is cleaned, and the human face is more is reduced.

the thermal imager has autonomous learning capability, supports the switching of analog training images and sensor images, realizes the extraction of the targets by mainly using an artificial intelligent recognition algorithm in the automatic searching and recognition modes, simultaneously considers the detection of small targets, adopts a periscope target detection algorithm, and uploads recognition and detection information according to a protocol format in the state, wherein the images are uploaded according to the protocol.

The application is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the application. In the following description of preferred embodiments of the application, specific details are set forth in order to provide a thorough understanding of the application, and the application will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present application.

Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.

The foregoing is merely a preferred embodiment of the present application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present application, which are intended to be comprehended within the scope of the present application.

Claims

1. An intelligent infrared thermal imaging system device, comprising: the outer frame mechanism is used for protecting the mirror surface of the thermal infrared imager body and is connected with the thermal infrared imager body;

the cleaning mechanism is used for cleaning the mirror surface of the thermal infrared imager body in a dry manner and is connected with the outer frame mechanism;

and the water passing mechanism is used for cleaning the mirror surface water of the thermal infrared imager body and is connected with the outer frame mechanism.

2. The intelligent infrared thermal imaging system equipment according to claim 1, wherein the outer frame mechanism comprises a pair of guard plates and rubber blocks which are connected, the pair of guard plates are symmetrically arranged, the top end of one guard plate is fixedly connected with an L-shaped clamping plate, a clamping block is clamped in the L-shaped clamping plate, the clamping block is fixedly connected with the other guard plate, a bolt is arranged above the L-shaped clamping plate, the bottom end of the bolt penetrates through an upper shell of the thermal infrared imager body, the L-shaped clamping plate is in threaded connection with the clamping block, a pair of first kidney-shaped holes are commonly formed in the pair of guard plates and the rubber blocks, and a second kidney-shaped hole is formed in the outer side wall of the guard plate.

3. The intelligent infrared thermal imaging system equipment according to claim 2, wherein the guard plate comprises a U-shaped plate and a side plate which are connected, the U-shaped plate and the side plate are of an integrated structure, and a communicated chute is formed between the U-shaped plate and the side plate.

4. The intelligent infrared thermal imaging system equipment according to claim 3, wherein the cleaning mechanism comprises a mounting frame body, a movable frame, a wiping strip, an annular rod, a connecting block and an electric push rod which are connected, a limited frame body is arranged below the electric push rod, and the movable frame and the limited frame body are connected with the outer frame mechanism.

5. The intelligent infrared thermal imaging system equipment according to claim 4, wherein the installation frame body comprises an installation frame, a scraping plate and an elastic unit which are connected, the installation frame comprises a sleeve, a pair of first arc-shaped sections, a pair of limiting sections and a pair of second arc-shaped sections which are connected, one end of the second arc-shaped section above is fixedly connected with a third arc-shaped section, the pair of first arc-shaped sections, the pair of limiting sections and the pair of second arc-shaped sections are symmetrically arranged, the scraping plate comprises a contact section and a T-shaped section which are connected, the T-shaped section is arranged between the two first arc-shaped sections, a side wall of the T-shaped section is provided with a groove, one end of the contact section is in contact with a mirror surface of the infrared thermal imager body, the elastic unit comprises a fourth arc-shaped section, a pair of connecting sections, a pair of weakening sections and a fifth arc-shaped section which are connected with the groove, and the fourth arc-shaped section is fixedly connected with the sleeve;

the movable frame comprises a straight rod section, a pair of bent rod sections and a pair of sliding balls which are connected, wherein the bent rod sections are symmetrically arranged, the sleeve is fixedly sleeved on the straight rod section, the sliding balls are connected in the sliding grooves in a sliding manner, and the straight rod section, the bent rod sections and the sliding balls are of an integrated structure;

one end of the wiping strip is fixedly connected in the second arc section above, the wiping strip is a foam cushion, and the other end of the wiping strip is contacted with the mirror surface of the thermal infrared imager body;

the limiting frame body comprises a placing plate section, a pair of L-shaped rod sections, a pair of cross rod sections, a pair of bending rod sections and a pair of arc-shaped rod sections which are connected, wherein the cross rod sections are fixedly sleeved on the guard plate through fixing sleeves, and the placing plate section is connected with the electric push rod;

the top fixed connection of annular pole in the below in the second arc section, the connecting block fixed cup joint in annular pole bottom middle section department, the connecting block with electric putter is connected, the scraper blade is made for the rubber material, the elastic element is made by the metal material.

6. The intelligent infrared thermal imaging system apparatus of claim 5, wherein the water passing mechanism comprises a connected water pipe, a pair of rain collecting units, and the water pipe is connected with the third arc segment.

7. The intelligent infrared thermal imaging system equipment according to claim 6, wherein the rain collecting unit comprises a water storage barrel, a covering plate, a water storage box and a supporting frame which are connected, the center of the covering plate is arranged in a concave shape, and a plurality of water filtering holes are formed in the top of the covering plate;

the water pipe comprises a first section pipe, a pair of second section pipes, a pair of third section pipes, a pair of fourth section pipes and a pair of fifth section pipes which are connected, wherein the first section pipe, the second section pipe, the third section pipe, the fourth section pipe and the fifth section pipe are of an integrated structure, the first section pipe is fixedly connected in the third arc section, a plurality of water draining holes are formed in the outer side wall of the first section pipe, the water draining holes are located above the wiping strip, the top end of the fifth section pipe penetrates through the water storage box and extends into the water storage barrel, and the fifth section pipe is fixedly connected with the water storage box.

8. The intelligent infrared thermal imaging system apparatus of claim 7, wherein the water storage box is made of rubber material and is located right above the arc-shaped rod section.

9. An intelligent infrared thermal imaging system, according to any one of claims 1-8, characterized in that the method comprises: the infrared thermal imager applies artificial intelligence technology, can autonomously process, analyze, judge and decide infrared video information, and can realize searching, classifying, identifying and tracking of monitoring targets under the unattended condition.

10. The intelligent infrared thermal imaging system of claim 9, wherein,

based on autonomous recognition realized by machine learning, the target automatic recognition is realized by utilizing a targeted training sample for learning and matching and comparison analysis, the intelligent thermal imager can be switched between a use state and a simulation training state, and the training sample and the learning strategy are continuously adjusted according to environmental feedback so as to realize reinforcement learning;

in the searching process, the feature extraction is carried out on the real-time image acquired by the thermal imager, the similarity measurement is carried out on the target area obtained by segmentation and extraction and the position relation model, and the matching recognition is carried out on the target area and the pre-bound reference template, so that the recognition and the positioning of the target are realized;

in the target tracking stage, a statistical pattern recognition algorithm is applied, effective feature vectors in the image are extracted on the basis of dividing a target scene, and target tracking is realized through space distinction and time accumulation;

in the target recognition stage, the appearance and shape of a local target are described by using local gradient and edge direction, the specific part characteristics of the target are obtained as accurate tracking points, and the tracking precision is improved;

by applying artificial intelligence technology to judge and compensate the environmental interference, not only the pixels in the motion area but also the dynamic change of the background are considered in the processing process, and the relevant factors such as position, speed, shape and the like are correspondingly matched, so that the environment can be monitored normally in a complex environment;

matching and comparing the tracking target track analysis with candidate moving targets in the artificial intelligent recognition processing module, predicting possible abnormal behaviors and alarming, and reducing the false alarm rate;

the data processing capacity of the thermal imager is improved by adopting an image algorithm based on a convolutional neural network, so that the quick extraction of useful information in a monitoring video is realized, and the use efficiency of image information is improved;

by using a machine learning method as a classifier and through a large amount of data training, target identification can be effectively completed, artificial interference is reduced to the maximum extent, the accuracy of target identification is improved, and the monitoring efficiency is improved.