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73results about How to "Improve shot quality" patented technology

Hydrogen power unmanned aerial vehicle inspection system and method

The invention discloses a hydrogen-powered unmanned aerial vehicle inspection system and method. The system comprises a hydrogen-powered unmanned aerial vehicle flight subsystem, an inspection task subsystem and a cloud artificial intelligence subsystem. The hydrogen-powered unmanned aerial vehicle flight subsystem comprises an unmanned aerial vehicle platform, a route planning device, a ground control device and a communication device; the unmanned aerial vehicle platform comprises a flight control device, an energy device and a navigation device; the energy device adopts hydrogen-lithium hybrid power to supply power to the unmanned aerial vehicle platform and the inspection task subsystem, and is used for performing energy distribution on a lithium battery and a hydrogen fuel cell, performing low-temperature self-starting and temperature and humidity control on the hydrogen fuel cell, and performing thermal management control on the environment of the hydrogen fuel cell; the inspection task subsystem comprises a front-end computing power module and a partial discharge detection module, and the front-end computing power module is used for performing target detection on an inspection image and correcting the deviation of a holder to enable a target to move to the center of a visual field; and the cloud artificial intelligence subsystem comprises a remote monitoring module, a data storage module and a defect identification module.
Owner:STATE GRID INTELLIGENCE TECHNOLOGY CO LTD

Unmanned aerial vehicle tourist photography automatic control system

The invention relates to the technical field of automatic control, in particular to an unmanned aerial vehicle tourism photography automatic control system which comprises a light and climate monitoring module, a photography configuration adjusting module, a scenic spot coverage planning module and a real-time shooting execution module. According to the invention, environmental data is collected and analyzed in real time, the photographing parameters, including aperture, exposure time and ISO, of the unmanned aerial vehicle can be rapidly adjusted to adapt to the rapidly changing external environment, the flight path is dynamically calculated and optimized by means of the GIS technology, the energy consumption efficiency and coverage of the photographing task of the unmanned aerial vehicle are maximized, and the photographing efficiency of the unmanned aerial vehicle is improved. Through the automatic adjusting function of the real-time shooting execution module, the unmanned aerial vehicle can adjust the flight height and the camera angle according to actual climate conditions, the automation degree of operation and the adaptability of the system are remarkably improved, the response speed and the environment adaptability are remarkably improved, errors caused by manual operation delay are reduced, and the shooting quality and efficiency are improved.
Owner:CHENGDU POLYTECHNIC

Foldable electronic equipment, flexible display screen assembly and preparation method of flexible display screen assembly

InactiveCN119252136ALittle impact on lightingImprove shot qualityIdentification meansGlass chipThin glass
The invention provides foldable electronic equipment, a flexible display screen assembly and a preparation method of the flexible display screen assembly. The flexible display screen assembly comprises a flexible display screen module and a bendable ultra-thin glass sheet, the flexible display screen module is provided with a through hole used for lighting of the camera. The bendable ultra-thin glass sheet covers the light emitting surface of the flexible display screen module; wherein a shading ink layer is arranged at the position, corresponding to the through hole, of the ultra-thin glass sheet, and the shading ink layer is of an annular structure and is used for shading the edge circumference of the through hole. According to the flexible display screen assembly provided by the embodiment of the invention, the shading ink layer is arranged on the side, corresponding to the flexible display screen module, of the bendable ultra-thin glass sheet, so that the camera lighting through hole of the flexible display screen module can be shielded, deformation of other material layers is avoided, the lighting influence on a camera is further reduced, and the user experience is improved. And the shooting quality of the camera is improved.
Owner:REALME MOBILE TELECOMM SHENZHEN CO LTD

Ophthalmic instrument experimental animal platform

The utility model relates to an ophthalmology instrument experiment animal platform which comprises an ophthalmology equipment adaptation frame and an animal platform body. The ophthalmology equipment adaptive frame comprises a column clamp, an adjusting frame and a base, the column clamp is used for clamping an ophthalmology equipment column, and the base is connected to the bottom of the adjusting frame and used for being supported on an ophthalmology equipment neck support; the animal platform is installed on the adjusting frame, the platform surface of the animal platform is located in the observation view field of the ophthalmology equipment in front of the adjusting frame, and an experimental animal fixing device is arranged on the animal platform; the experimental animal fixing device comprises an animal body fixing structure, a tooth fixing structure and a skull fixing structure to form a three-stage fixing system, so that the experimental animal is fixed and the eyes are still. The ophthalmological instrument experimental animal platform can be matched with common instruments for ophthalmological examination, experimental animals can be conveniently fixed, animal eyeballs are prevented from shaking and the like, the observation angle and distance of the eyeballs of the experimental animals can be accurately adjusted, the consistency of ophthalmological examination operation is guaranteed, and experimental animal imaging scientific research data are accurate.
Owner:NANJING MEDICAL UNIV

Underwater topographic survey device with diving camera

The invention belongs to the technical field of underwater topographic survey, and particularly relates to an underwater topographic survey device with a diving camera, which comprises a base, a supporting arm is fixedly connected to the upper end surface of the base, a rotating roller is rotatably arranged on the right side of the supporting arm, and a supporting roller is rotatably arranged on the left side of the supporting arm. A rope is wound on the rotating roller, and a surrounding scraping mechanism for preventing aquatic plants from shielding the diving camera main body is also arranged on the shell. The surrounding scraping mechanism is utilized, when a worker finds that a picture shot by the diving camera body is covered by aquatic plants, the two scraping rings can be driven to descend at the same time, the aquatic plants attached to the surface of the diving camera body are scraped off through the scraping rings, and the aquatic plants are made to be away from the diving camera body; therefore, the situation that normal shooting of the diving camera main body is affected due to the fact that aquatic plants are wound or hung on the surface of the diving camera main body is avoided.
Owner:山东省国土空间生态修复中心(山东省地质灾害防治技术指导中心山东省土地储备中心)

Unmanned aerial vehicle with rainproof and dustproof structure

The utility model relates to the technical field of unmanned aerial vehicles, and discloses an unmanned aerial vehicle with a rainproof and dustproof structure, which comprises an unmanned aerial vehicle, a camera is fixedly mounted on the surface of the unmanned aerial vehicle, a collecting assembly is arranged at the top of the unmanned aerial vehicle, a movable assembly is arranged on the surface of the unmanned aerial vehicle, and the movable assembly comprises a threaded rod, a connecting rod and a connecting rod, according to the rainproof and dustproof structure for the unmanned aerial vehicle, when the threaded rod rotates, a sliding plate can be driven to slide downwards on the surface of the threaded rod, and when the sliding plate slides downwards, an abutting rod can be driven to slide downwards; when the abutting rod slides downwards, the abutting rod abuts against the connecting plate to move downwards, so that when the connecting plate is abutted to move downwards, the cleaning plate is driven to slide on the surface of the camera, dust and rainwater on the surface of the camera are cleaned, the shooting quality of the unmanned aerial vehicle in the using process is improved, and the shooting effect is enhanced.
Owner:GUANGXI SAFETY ENG VOCATIONAL & TECH COLLEGE

Engineering building intelligent detection equipment mounted on basis of unmanned aerial vehicle

The invention belongs to the technical field of building detection, and particularly relates to unmanned aerial vehicle mounting-based engineering building intelligent detection equipment, which comprises a mounting plate, a connecting frame and the like, and a connecting frame is mounted on the mounting plate. According to the device, personnel in a building are informed of detection operation through information on two indication boards, buffering is performed through two spring rods, violent collision when two rotating rollers make contact with a wall is avoided, water stains on the surface of the wall are adsorbed through rotation of a water absorption piece, and the detection efficiency is improved. According to the wall crack detection device, the scrapers rotate to scrape wall skins falling off from the surface of a wall, meanwhile, the scraped wall skins adhere to the film, and the infrared camera is started to detect cracks of the wall, so that the cracks of the wall are detected, the shooting quality of the infrared camera and the accuracy of crack recognition are improved, and the detection efficiency is improved. And the fallen wall skin is guided through the top plate, so that the fallen wall skin flows into the collecting bag, and the safety of the detection operation is effectively improved.
Owner:GUANGZHOU YOUFEI INTELLIGENT EQUIP CO LTD

Optical film defect detection device and detection method

The present invention relates to the field of optical film detection technology, and specifically to an optical film defect detection device and a detection method thereof, comprising a frame, a CCD camera, a light board, a conveying roller, a motor, a leveling mechanism, a leveling plate, a centering mechanism and a centering plate; adjustment cavities are symmetrically opened on both sides of the frame, and a CCD camera is fixedly installed on the top of the frame; a light board is correspondingly installed below the CCD camera; conveying rollers are installed at both ends of the frame, and the conveying rollers are connected to the motor; the leveling mechanism is located on both sides of the frame, and the leveling plate is connected to the frame through the adjustment cavity, and when the conveying roller transports the optical film, the conveying roller drives the leveling plate to reciprocate through the leveling mechanism; the centering mechanism is installed on the frame and is located in front of the leveling mechanism; when the leveling plate reciprocates, the leveling plate drives the centering plate to move in a centering manner through the centering mechanism. The present invention allows the optical film to remain centered and flat during the detection process through reciprocating motion, thereby improving the quality of optical film defect detection.
Owner:JIANGSU HONOPTICAL MATERIAL TECH CO LTD

Explosion-proof infrared high-speed ball

The invention discloses an explosion-proof infrared high-speed ball, comprising a first cavity, a second cavity and a third cavity; wherein a pitch rotation mechanism for driving the second cavity to realize pitch rotation is also arranged in the second cavity and the third cavity, the pitch rotation mechanism comprises a second motor arranged in the second cavity, a reduction transmission mechanism arranged in the third cavity, an inner transmission shaft transmission-connected between the second motor and the reduction transmission mechanism, and an outer transmission shaft transmission-connected between the reduction transmission mechanism and the second cavity, and the outer transmission shaft is rotationally connected to the outside of the inner transmission shaft, one end of the outer transmission shaft and the inner transmission shaft extends into the second cavity, and the other end extends into the third cavity; the device seals the motor in the second cavity to ensure the explosion-proof safety of the device, and arranges the transmission mechanism connected with the motor outside the second cavity, so that the second cavity for driving the camera to rotate and shoot is lighter in weight, smaller in size, and more sensitive when rotating and shooting.
Owner:CHANGZHOU DEERKE MECHANICAL & ELECTRICAL EQUIP CO LTD

Deep-sense three-camera light guide protection camera

The utility model provides a deep-sensing three-camera light guide protective camera, which comprises a main body assembly, and the main body assembly comprises a deep-sensing camera, a macro camera, a wide-angle camera, a filter, a light shield, a first mounting seat, a second mounting seat, a shell, a first mounting hole, a second mounting hole, a third mounting hole, a groove and two clamping grooves. According to the utility model, the macro camera and the wide-angle camera are respectively mounted in the second mounting hole and the third mounting hole through the first mounting seat, and the deep-sensing camera is mounted in the first mounting hole through the second mounting seat, so that the assembly of the three cameras can be completed; when the wide-angle camera is used, the whole camera has a deep sensing function, the whole photographing effect and function of the camera are enriched, and when the wide-angle camera is used, scattered light can be effectively prevented from directly irradiating the wide-angle camera through the light shield and the filter, so that glare and light spots are reduced, and the photographing quality is improved.
Owner:SHENZHEN GUANGQIANHE NEW MATERIAL TECH CO LTD

Transformer substation inspection method based on image processing

The invention belongs to the technical field of power grids, provides a transformer substation inspection method based on image processing, and aims to solve the problem that in the prior art, when automatic inspection equipment is adopted to conduct automatic inspection on a transformer substation, the photographing quality of photographing the transformer substation is low. The method comprises the following steps: determining illumination and point locations suitable for automatic inspection of a transformer substation, and issuing an inspection task corresponding to the inspection point location to specific inspection equipment according to the type of the inspection equipment under the condition that the illumination and the point locations are both suitable; therefore, the proper inspection equipment is adopted to automatically collect the images of the corresponding parts of the transformer substation at the proper time and the proper angle position, the shooting quality of the transformer substation during automatic inspection of the transformer substation can be improved, and the high-quality collected images are obtained; therefore, the accuracy of transformer station state evaluation and the accuracy of transformer station fault identification are improved.
Owner:MAINTENANCE & TEST CENTRE CSG EHV POWER TRANSMISSION CO

Image quality detection method and system for vehicle-mounted lens

The invention discloses an image quality detection method and system for a vehicle-mounted lens, and the method comprises the steps: analyzing the video data shot by the vehicle-mounted lens, and judging whether a frame jitter signal is generated or not; analyzing the number of times of generating the frame jitter signal in the continuous frame image, the duration of the frame jitter signal and the jitter coefficient of the frame jitter image corresponding to the generated frame jitter signal, and judging that the vehicle-mounted lens image jitter is serious, namely generating an unstable signal; analyzing the vehicle-mounted voltage and the jitter coefficient corresponding to the continuous frame image generation unit time period based on the unstable signal, judging whether the vehicle-mounted voltage has an influence on the jitter of the vehicle-mounted lens image, and adjusting the generation frame rate of the vehicle-mounted lens image based on the vehicle-mounted voltage influence signal. According to the invention, the vehicle-mounted voltage which causes the image jitter of the vehicle-mounted lens is adjusted, so that the image jitter caused by the fluctuation of the vehicle-mounted voltage is reduced or avoided, and the improvement of the image shooting quality of the vehicle-mounted lens is facilitated.
Owner:HENAN YONGTAI OPTOELECTRONICS CO LTD

Camera module and electronic equipment

The invention discloses a camera module and electronic equipment, and belongs to the technical field of camera shooting. The electronic equipment comprises a camera module, wherein the camera module comprises a decorative ring; the lens is arranged on the decorative ring, an emitting part and a receiving part of the laser focusing element are arranged towards the lens, and the laser focusing element and the lens are arranged at an interval in the thickness direction of the lens; the blocking piece is arranged on the laser focusing element, at least part of the blocking piece is located between the laser focusing element and the lens, and at least part of the blocking piece is located between the optical axis of the emitting part and the optical axis of the receiving part so as to block the detection light emitted by the emitting part from being transmitted to the receiving part through the space between the laser focusing element and the lens.
Owner:VIVO MOBILE COMM CO LTD

Elevator track detection system based on projection grating

The invention discloses an elevator track detection system based on a projection grating. The system mainly comprises a curved rail support, a grating projector, a camera, a photosensitive sensor, an LED lamp strip and a fragrant citrus pie processor. The curved rail support is installed on the top of an elevator car and right faces a rail. The grating projector is located in the center of the track support, and cameras are arranged on the two sides to capture track images. And the photosensitive sensor and the LED lamp strip provide constant illumination, so that the imaging quality and the three-dimensional scanning precision are ensured. The orange pie processor is located on the rear side of the curved track support and is responsible for collecting images shot by the camera and information of the attitude sensor and conducting data transmission with an upper computer through a UDP communication protocol. The system can quickly and accurately detect the flatness of the elevator track, predict track faults, perform real-time early warning and perform remote communication. The device is suitable for detection of various elevator tracks and has a wide application prospect.
Owner:KUNMING UNIV OF SCI & TECH

Vehicle shooting method, electronic equipment and vehicle

The invention relates to a vehicle shooting method, electronic equipment and a vehicle, and is applied to the technical field of vehicles. The shooting method of the vehicle comprises the steps that in response to a first operation on a target key of a steering wheel, driving parameters of the vehicle are obtained; under the condition that the at least two cameras are in an unoccupied state and the vehicle is determined to be in a safe scene based on the driving parameters, at least one target camera in the at least two cameras is determined, the at least two cameras are in one-to-one correspondence with the at least two shooting ranges, and the at least two cameras are in one-to-one correspondence with the at least two shooting ranges; the shooting range corresponding to the target camera is matched with the shooting intention of the user; and controlling at least one target camera to shoot at least one piece of first shooting content, and generating target shooting content based on the at least one piece of first shooting content. According to the method and the device, a driver can reliably trigger the shooting function of the vehicle on the premise that the driver does not need to obviously divert attention on road and vehicle control and vehicle driving is not influenced.
Owner:GREAT WALL MOTOR CO LTD

A multi-camera LED display shooting method, system, device and storage medium

The present invention relates to a multi-camera LED display shooting method, system, device and storage medium, the system comprising: a virtual display video server, for providing a background video of a corresponding viewing angle to an LED display screen control system; an LED display screen control system, for outputting a GENLOCK signal to a camera to synchronize the camera shutter shooting; an LED display screen, for cyclically displaying the background video of the camera corresponding viewing angle; a plurality of cameras, for adjusting the shutters respectively, to capture the background video with the offset time of the GENLOCK signal synchronization moment and the shutter opening time; the virtual display video server is connected to the LED display screen through the LED display screen control system and transmits data and signals; a plurality of cameras are connected to the LED display screen control system and transmits data and signals. The present invention fully meets the use of multi-camera LED display shooting, effectively reduces the cost and improves the shooting quality.
Owner:SHENZHEN AOTO ELECTRONICS

Gantry light supplementing lamp capable of being adjusted in lifting mode and supplementing light at multiple angles

The utility model discloses a door frame light supplement lamp capable of lifting adjustment and multi-angle light supplement, which comprises a door frame body, the top of the door frame body is fixedly connected with two first vertical plates, a lifting assembly is arranged between the two first vertical plates, the bottom of the lifting assembly is provided with a displacement plate, and the lifting assembly is used for adjusting the height of the displacement plate. A mounting frame is fixedly connected to the bottom of the displacement plate, a fixing frame is rotatably connected to the bottom of the mounting frame, a light supplementing lamp body is rotatably mounted in the fixing frame, and an adjusting assembly is arranged on one side of the fixing frame and used for adjusting the angle of the light supplementing lamp body. The utility model aims to solve the problems that the heights and angles of people in different vehicle types are different, the light supplementing effect of a fixed light supplementing lamp is reduced, the outline of a shot object cannot be clearly shot, and the shooting quality is reduced.
Owner:福州京福高速公路有限责任公司

Anti-shake rotary head camera pen

The utility model relates to the technical field of camera pens, in particular to an anti-shake type rotating head camera pen, which comprises a front shell and a rear shell, the front shell is clamped on the front surface of the rear shell, a circuit board is fixedly arranged in the front shell, a six-axis gyroscope sensor is arranged on the circuit board, and the six-axis gyroscope sensor is arranged on the rear shell. The six-axis gyroscope sensor can detect shake of the camera pen in the front-back direction, the up-down direction and the left-right direction, and installation frames matched with each other are arranged on the top of the front shell and the top of the rear shell. According to the anti-shake camera pen with the rotating head, the six-axis gyroscope sensor is arranged on the circuit board, so that shake of the camera pen in all directions is detected through the six-axis gyroscope sensor during shooting, and detection information is transmitted to the image processor on the circuit board; the image processor can correspondingly adjust the shot picture according to the information detected by the circuit board so as to counteract the influence caused by the shaking of the camera pen, thereby improving the shooting quality.
Owner:颜升

Vehicle passing management and control equipment integrated with license plate recognition camera and light supplementing lamp

The utility model provides vehicle passing control equipment integrating a license plate recognition camera and a light supplement lamp, which comprises a host box body and a license plate recognition camera device which is arranged in the host box body and has a light supplement function, and the license plate recognition camera device with the light supplement function comprises a shell, a camera module and a light supplement module, and the camera module and the light supplement module are arranged in the shell; the camera module is used for shooting a license plate image, and the light supplementing module is used for illuminating a license plate; the light supplementing module is arranged near the camera module; the problems that a light supplementing lamp on vehicle passing management and control equipment is dazzling, traffic safety is affected, the integration level is low, power consumption is large, and control is not easy are solved.
Owner:SHENZHEN JIESHUN SCI & TECH IND

Video shooting method, device, electronic device and storage medium

The present application is applicable to the field of image processing technology, and provides a video shooting method, device, electronic device and storage medium, the method comprising: determining video shooting parameters in response to an adjustment operation of an exposure adjustment control in a camera preview interface; in response to a trigger operation of a recording start control, collecting multiple frames of initial video frames with different exposure values ​​at each acquisition moment according to the video shooting parameters; synthesizing the multiple frames of initial video frames collected at each acquisition moment to generate target video frames corresponding to each acquisition moment. Thus, through the user's adjustment operation of the exposure adjustment control, the shooting parameters when shooting the video are adjusted, and multiple frames of video frames with different exposure values ​​are collected and synthesized, so that the target video frame can ensure that the highlight area is not overexposed and the dark details can be enhanced, thereby not only improving the image shooting quality in the HDR scene, but also meeting the personalized needs of users.
Owner:HONOR DEVICE CO LTD

Device for detecting paper jam in fifth wheel of packaging machine

The utility model relates to the technical field of cigarette packaging, in particular to a detection device for inner paper jam of a fifth wheel of a packaging machine. Comprising a cantilever, a diffuse reflection arched cover arranged at one end of the cantilever, a light source arranged in the diffuse reflection arched cover, a camera arranged on the rear side of the diffuse reflection arched cover, a first shading plate vertically arranged at the lower end of the front side of the diffuse reflection arched cover, and a second shading plate vertically arranged at the lower end of the outer side of the diffuse reflection arched cover, the adjacent sides of the second light shielding plate and the first light shielding plate are fixed and closed, a detection opening is formed in the lower end of the first light shielding plate, the camera is arranged outside the diffuse reflection arched cover, and the shooting end of the camera inclines downwards and faces the lower portion of the diffuse reflection arched cover.
Owner:SHENZHEN SANYECAO TECH DEV CO LTD

Method and system for combining stepped exposure and optical coating

The invention relates to the technical field of image processing, and discloses a step exposure and optical coating combined method and system, and the method comprises the steps: collecting instrument panel image information by a camera, calculating a refresh frequency according to a gray difference, and automatically adjusting the opening and closing time of a shutter according to the refresh frequency. The shutter opening and closing time of the camera is kept synchronous with the refresh frequency of the instrument panel; image information of the instrument panel of the instrument is collected again, whether an optical filter in the camera needs to be adjusted or not is judged, and when it is judged that the optical filter needs to be adjusted, the light transmittance of the optical filter is adjusted according to the light intensity; continuously acquiring image information of the instrument panel, and judging whether the exposure time of the camera needs to be adjusted or not; and acquiring the information of the environment where the camera is located, and adjusting the exposure time of the camera. According to the invention, the camera can obtain accurate and clear image data under various illumination conditions.
Owner:JINAN JOVISION TECH CO LTD

Periscopic motor and camera module

The invention discloses a periscopic motor and a camera module, and relates to the field of electronic devices. A periscopic motor comprises a shell, a connecting carrier and an anti-shake carrier used for bearing a prism. The connecting carrier and the anti-shake carrier are both arranged in the shell; the connecting carrier comprises a fixing piece, a connecting piece and a mounting piece, the fixing piece is connected with the inner wall of the shell, the connecting piece is arranged between the fixing piece and the mounting piece, and at least part of the connecting piece can deform so that the mounting piece can move relative to the fixing piece; and the anti-shake carrier is connected with the mounting piece. The motor can solve the problem that a current motor cannot meet the requirements of large lens rotation angle and small occupied space at the same time.
Owner:VIVO MOBILE COMM CO LTD

Submarine pipeline inspection robot for ocean engineering

This utility model discloses a subsea pipeline inspection robot for marine engineering, relating to the field of marine engineering technology. It includes a walking frame with two sets of drive wheels mounted on both sides of the frame, each driven by an independent synchronous motor. A stabilizing mechanism is installed inside the drive wheels. Adjustable panoramic cameras are located at the front and rear ends of the walking frame. A movable groove is located in the middle of the walking frame, and a movable ring is mounted on the outside of the groove via bearings. An all-around inspection mechanism is located outside the movable ring. The all-around inspection mechanism includes a drive motor and spherical cameras. Multiple sets of spherical cameras are arranged in a ring outside the movable ring. A drive motor is located above the movable groove on the outside of the walking frame, driving the movable ring to rotate and performing precise inspections through the spherical cameras. This utility model significantly improves the adaptability and work efficiency of the inspection robot by enhancing its imaging capabilities and innovating its walking drive structure.
Owner:SHENZHEN XINZHI DEEP SEA EQUIPMENT CO LTD

Lens assembly, control method, camera module and electronic equipment

The embodiment of the present application provides a lens assembly, a control method, a camera module and an electronic device, wherein the lens assembly includes a first lens unit, a second lens unit and a reflector, wherein the second lens unit is located on the object side of the first lens unit and is relatively fixed to the position of the first lens unit, and the optical axis of the second lens unit and the optical axis of the first lens unit are located in different directions. The reflector is located at the junction of the exit pupil of the first lens unit and the entrance pupil of the second lens unit, and is configured to rotate relative to the second lens unit when the field of view angle range of the second lens unit is offset relative to the target area, so that the field of view angle range of the second lens unit matches the target area. The lens assembly of the present application can not only realize the anti-shake function of the lens assembly, the camera module and the electronic device, but also can maximize the resolution of the captured image, ensure the edge quality of the picture, and improve the shooting quality.
Owner:HONOR DEVICE CO LTD

A mine belt conveyor tear detection device

ActiveCN115557198Bavoid blurAvoid affecting normal shootingConveyorsCleaningImaging qualityMining engineering
This application provides a tear detection device for mining conveyor belts, relating to the field of conveyor belt technology, including a conveyor belt assembly and a detection assembly. The conveyor belt assembly includes a support, idlers, and a belt. Two idlers are provided, each rotatably connected to both ends of the support. The belt drive is connected between the two idlers. The detection assembly includes a dust collection box, a sliding mechanism, and an eccentric wheel. The dust collection box is fixedly connected to the support, and the sliding mechanism is disposed within the dust collection box. This application utilizes a rotating eccentric wheel to periodically press against the belt, allowing the camera module to remain relatively stationary with the belt during image capture. This effectively improves image quality and avoids blurry photos. The detection assembly uses the dust collection box to remove dust from the belt before taking images, preventing excessive dust from affecting normal image capture during mineral transport and achieving more accurate detection results.
Owner:SHAANXI XUNYI QINGGANGPING MINING CO LTD +1

Lens effect evaluation method and device based on image vision, equipment and medium

The invention relates to the technical field of lenses, and provides a lens effect evaluation method and device based on image vision, equipment and a medium. Acquiring images respectively shot by a plurality of lenses in the camera device for the target object; splicing the images to generate a panoramic image; based on image parameters corresponding to the image and the panoramic image, detecting the synchronization degree of exposure states between the lenses to generate exposure parameters; detecting whether a coverage range corresponding to the panoramic image completely generates a panoramic parameter; generating color parameters among the lenses based on the color distribution condition in the image; and generating a lens effect evaluation report according to the exposure parameter, the panorama parameter and the color parameter. According to the method, the exposure synchronization degree, panoramic integrity and color consistency of each lens can be accurately and comprehensively evaluated in a multi-lens application scene, a comprehensive quantitative index is provided for multi-lens effect evaluation, the comprehensiveness and accuracy of image information generated under the multi-lens condition are ensured, and the visual effect of a product and the user experience are improved.
Owner:SHENZHEN CAN-RILL TECH CO LTD

Detection mechanism for series welding machine

The utility model relates to a detection mechanism for a series welding machine, which comprises a tool frame body, at least two groups of detection assemblies and a display element, the two groups of detection assemblies are oppositely arranged on the upper half part and the lower half part of the tool frame body, and the display element is fixedly connected to the tool frame body through a second support. The display element is electrically connected with the two groups of detection assemblies, the detection assemblies are used for detecting the state of the battery string conveyed on the conveying assembly, and the display element is used for displaying the detection result, so that automatic detection of the battery string is realized, the detection efficiency is effectively improved, the detection quality is improved, and the situation of missing detection or false detection is effectively avoided. The tool frame body comprises a frame structure, the detection assembly and the display element are both fixedly connected to the frame structure, a supporting column is arranged at the end, close to the ground, of the frame structure, and pulleys are further arranged at the bottom, close to the supporting column, of the frame structure.
Owner:WUXI MENGRONG MASCH EQUIP CO LTD

Image correction method and device, electronic equipment, medium and program product

The invention relates to an image correction method and device, electronic equipment, a medium and a program product, and relates to the technical field of image processing.The method comprises the steps that the camera posture rotation amount of an original image is determined according to gyroscope information and camera exposure parameters, therefore, image distortion or distortion caused by camera motion in the shooting process can be corrected through the camera attitude rotation amount, and the object movement correction value of the original image is determined according to the camera attitude difference between the original image and the previous frame of image and the original position of the target point in the original image in the previous frame of image. Therefore, image distortion or distortion caused by movement of the shooting object in the shooting process is corrected through the object movement correction value, the original image is corrected through a method of combining the camera posture rotation amount and the object movement correction value, the correction effect can be improved, and the shooting quality of the image is improved.
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Camera auxiliary support frame with multi-angle adjustment function

PendingCN122281178ASimplifies the angle adjustment processImprove operational efficiencyDrive shaftSlide plate
This invention discloses a camera auxiliary support frame with multi-angle adjustment function, including a mounting plate movably connected to the top of a fixed base. A support is fixed to the outer wall of the top of the mounting plate by screws. A drive shaft is movably connected to the inner wall of through holes on both sides of the support. A sleeve is fixed to the outer circumference of the drive shaft by pins. A sliding plate is movably connected to one end of the sleeve. The same drive rod is movably connected to through holes in the interior of the mounting plate and the interior of the fixed base. A bracket is fixed to the top of the drive rod by screws. The inner walls on both sides of the bracket and one end of the sliding plate are movably connected by a rotating shaft. A handle is fixed to the bottom of the drive rod by screws. This invention allows for simple adjustments of the camera in both the circumferential and vertical tilt directions by rotating and pushing / pulling the handle, eliminating the need for complex tools or cumbersome steps, greatly simplifying the camera angle adjustment process and improving operational efficiency.
Owner:SHANGHAI JINGYOU ELECTROMECHANICAL EQUIP CO LTD