115 results about "Device Camera" patented technology

Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing a program and method for providing augmented reality-based makeup. The program and method provide for receiving a request to present augmented reality content in association with an image captured by a device camera, the image depicting a user's face; accessing an augmented reality content item applying makeup to the face, the augmented reality content configured to generate a mesh for tracking plural regions of the face and to present available makeup products with respect to the plural regions; presenting the augmented reality content item in association with the face depicted in the image; receiving user input selecting a region of the plural regions; determining a set of available makeup products corresponding to the selected region; and updating presentation of the augmented reality content item based on the set of available makeup products.

The invention relates to the technical field of Internet of Things, and discloses a pricing method, device and equipment and a storage medium, and the method comprises the steps: capturing the biological characteristics of a user through a camera of disk binding equipment, or scanning the identity identification code of the user, obtaining the identity information of the user according to the biological characteristics or the identity identification code of the user, and transmitting the information to the disk binding equipment; the method comprises the following steps: acquiring carrier information through a carrier identification code, establishing a binding relationship between a carrier and a user according to the carrier information and user identity information, monitoring weight change of the carrier based on the binding relationship, identifying an article image on the carrier, and generating a pricing order according to at least one of the weight change and the article image. According to the method, the carrier information is acquired through the carrier identification code and is bound with the user identity information, so that accurate association of the carrier and the user is realized, the pricing order is generated based on the weight change and the image feature, different scenes can be flexibly coped, the pricing accuracy and efficiency are improved, and possible errors caused by manual pricing are effectively avoided.

The invention discloses a video end-to-end delay accurate measurement method and a system thereof, and belongs to the technical field of video processing, a multicolor frame sequence is generated through a delay box and is output to a matched display, after being acquired by a camera of a tested device, the multicolor frame sequence is displayed at a display end, and a high-speed camera acquires a tested video and transmits the tested video to a signal processing unit. The signal processing unit achieves the technical purpose of achieving full-link high-precision delay measurement from video signal generation to final display on the premise that the structure of detected equipment is not changed through RGB average value comparison, transition frame detection, unique frame sequence identification ID matching and end-to-end delay accurate calculation, frame-level time synchronization is achieved, and the measurement accuracy is improved. Identification errors caused by camera exposure change, ambient light interference and display color deviation can be effectively suppressed, so that the measurement stability and accuracy are remarkably improved.

The invention discloses a video stream and text data intelligent transmission method based on a communication link state. The core content of the method disclosed by the invention is that the state of a communication link is monitored and predicted in real time, and a data transmission strategy is dynamically adjusted according to a prediction result so as to adapt to different network environments. Aiming at the communication stability requirement in a complex weak communication environment, a communication link state prediction model is utilized to predict five key parameters of network flow, load balancing, time delay, packet loss rate and signal strength at the next moment. For perception requirements in a weak communication environment, data collected by a camera of unmanned equipment is analyzed in real time by adopting a target detection technology, and output containing a detection video stream and a text data stream is generated.

A computing device obtains, using a camera of the computing device, an image depicting a hand at an initial zoom scale and estimates a pose of the hand depicted in the image. The computing device determines a distance between the hand and the camera of the computing device and adjusts the zoom scale based on the distance between the hand and the camera of the computing device. The computing device renders an augmented reality object on the hand depicted in the image according to the adjusted zoom scale and the pose of the hand depicted in the image.

The invention relates to the technical field of machine vision, and provides a non-overlapping view field multi-view camera calibration method based on a global camera. The method comprises the following steps: arranging the global camera, an equipment camera and a calibration board; the global camera shoots the calibration plate, and single-camera initial internal reference calibration of the global camera and pose estimation between the global camera and the calibration plate are completed; respectively solving respective internal parameters by each equipment camera based on the shot calibration plate image, and completing single-camera initial internal reference calibration of each equipment camera and pose estimation between each equipment camera and the calibration plate; calculating an initial transformation relation of each equipment camera relative to the global camera to obtain an initial external parameter; and optimizing the initial internal parameters and the process parameters for deducing the initial external parameters by adopting a nonlinear optimization method to obtain a calibration result. According to the method, the global camera is introduced as a bridge medium, a non-overlapping view field calibration problem is converted into a classical overlapping view field calibration problem, and the dependence of a traditional method on special equipment is effectively avoided.

This invention discloses a testing fixture and system for a camera in an automatic cleaning device. The testing fixture includes: a housing; multiple testing pattern cards, each configured as a surface light source and mounted within the housing; a first moving device disposed within the housing; a first platform for placing the automatic cleaning device, connected to the first moving device and movable relative to the housing between multiple working positions under the drive of the first moving device; and a control device coupled to the first moving device for controlling its operation. The control device is also coupled to the testing pattern cards for controlling whether the testing pattern cards are illuminated. When the first platform is located at one of the multiple working positions, at least one of the multiple testing pattern cards enters the camera's shooting area. The testing fixture according to this invention can automatically perform multiple performance tests on the camera of an automatic cleaning device.

A client device or an online system communicating with the device receives video data captured by a camera of the device, in which the video data depicts a field of view of a display area of the device. The device / system detects an object within the field of view based on the video data and applies one or more machine-learning algorithms to identify the object as an item available at a source. The device / system accesses item data for items available at the source and selects one or more supplemental items associated with the identified item based on item data for the identified item and each supplemental item. The device / system generates an augmented reality element including a listing of the supplemental item(s), as well as information or a selectable option associated with each supplemental item. The augmented reality element is then displayed in the display area of the device.

A system of camera privacy for telemedicine includes a computing device, a camera comprising a lens, and a cover extending over at least the lens. The cover is communicatively connected to the computing device, and the cover is configurable to be in a first state or a second state. The first state configures the cover to block a field of view of the lens to prevent the camera from capturing visual information from a far side of the cover. The computing device is configured to identify a first condition. In response to identifying the first condition, the computing device transmits a signal to the cover that configures the cover to be in the second state.

This application relates to the field of camera manufacturing technology and discloses a camera assembly device. The camera assembly device includes a positioning tray and a transfer device. The positioning tray includes a tray body and a positioning component. The tray body is provided with multiple receiving slots, each with an opening in a second direction. The multiple receiving slots are respectively used to receive multiple lens groups of a camera. The positioning component is used to adjust the optical axes of the multiple lens groups to be coaxial. The transfer device includes a base and multiple adsorption structures. The multiple adsorption structures are movable or locked relative to the base along the second direction. The transfer device is used to adsorb the multiple lens groups contained in the multiple receiving slots through the multiple adsorption structures and transfer the multiple lens groups to the multiple lens group mounting positions of the camera. This camera assembly device can assemble multiple lens groups in one go, thus not only simplifying the camera assembly process but also improving its assembly accuracy.

The invention relates to the field of heat dissipation of electronic equipment, and discloses camera equipment which comprises a shell, a circuit board, a first heat conduction piece, a second heat conduction piece and a lens assembly. The shell is provided with a containing cavity. The circuit board is arranged in the accommodating cavity and is opposite to the first wall of the shell; the first heat conduction piece is arranged between the circuit board and the first wall, the first end of the first heat conduction piece is connected with the surface, facing the first wall, of the circuit board, and the second end of the first heat conduction piece is connected with the first wall. The first end of the second heat-conducting member is connected with the surface of the circuit board back to the first wall, and the second end of the second heat-conducting member is connected with the housing. The lens assembly is connected with the shell. Compared with a traditional mode that heat dissipation holes are formed to carry out heat exchange with the outside through air flow to dissipate heat of the circuit board, the heat dissipation efficiency is higher, and the problems that the cost is increased and the dust entering risk is increased due to the fact that a large number of heat dissipation holes need to be formed in a shell of a traditional camera device can be solved.

Various implementations include methods for processing images from a device camera to identify potential malicious attacks on the camera. These implementations may include using multiple different trained image processing models or vision pipelines to process images received from the device's camera to obtain multiple different image processing outputs, and performing multiple consistency checks on the multiple different image processing outputs. Such consistency checks compare two or more selected outputs from the multiple different outputs to detect inconsistencies that may be associated with or caused by an attack on the camera. Indications of an attack on the camera may be reported to and considered by the device's autonomous driving system, or otherwise addressed in one or more mitigation actions.

The utility model provides a film pasting positioner with lens and base protection. The film pasting positioner with the lens and base protection function comprises a main positioning base. The front printing protective film is detachably connected to the top of the main positioning base, and the surface of the front printing protective film is provided with a pressing identification area; the lens protection film is arranged on the main positioning base and corresponds to the position of the camera module of the equipment to be subjected to film pasting; the base protection film is arranged on the bottom edge of the main positioning base; a groove is formed in one end of the auxiliary positioning seat and used for containing and positioning the base protection film, and three round holes are formed in the other end of the auxiliary positioning seat; the film pasting positioner with the lens and base protection function has the advantages of being accurate in positioning, comprehensive in protection, convenient and fast to operate, capable of buffering and preventing scratches, stable in structure, convenient to assemble and high in adaptability.

The utility model relates to the technical field of monitoring, and discloses an oil field well site video monitoring device which comprises a mounting plate, the upper end of the outer wall of the mounting plate is fixedly connected with a fixing plate, the top surface of the fixing plate is fixedly connected with a holder, the top of the holder is fixedly connected with a protective cover, the inner wall of the protective cover is fixedly connected with a camera, and the camera is fixedly connected with a camera. A cover is clamped to the front side of the protective cover, high-definition glass is fixedly connected to the middle of the cover, a clamping hook is fixedly connected to the outer wall of the cover, a buckle is fixedly connected to the outer wall of the protective cover, and a rainproof cover is fixedly connected to the top face of the protective cover. Buffer rubber is arranged between the outer wall of the camera and the inner wall of the protective cover. According to the utility model, equipment is mounted through the mounting plate, the camera is protected from being damaged by a severe environment through the camera protection cover and the high-definition explosion-proof glass, the rainproof cover is rainproof, the glass is kept clear, the buffer rubber is used for damping, and internal parts are protected.

The invention provides a cross-device camera sharing method and an electronic device, and relates to the technical field of shooting. According to the cross-device camera sharing method provided by the invention, when the first electronic device and the second electronic device are in the smart interconnection, and the video application in the second electronic device calls the camera in the first electronic device, a user can shoot the camera in the required shooting mode in the smart interconnection of the first electronic device or the second electronic device; the shooting mode comprises a portrait centering mode and / or a microspur mode, by adopting the method in the embodiment of the invention, after the two devices establish the interconnection service, when the application of the second electronic device calls the camera of the first electronic device to shoot the image, the first electronic device can shoot the image; the first electronic device can provide at least one special effect mode for the shooting application in the second electronic device through the interconnection service so as to meet the shooting requirement of a user.

An augmented reality application executing on a client device receives video data captured by a camera of the device, in which the video data includes a display area of the device. The application detects a set of items within the display area based on the video data, wherein the set of items is included among an inventory of a warehouse associated with a retailer, and accesses a set of attributes of each item. The application retrieves profile information including a set of preferences associated with a customer of the retailer, matches one or more of the set of preferences with one or more attributes of each item, and generates an augmented reality element based on the matches. The augmented reality element is then displayed, such that it is overlaid onto a portion of the display area based on a location within the display area at which the items are detected.

1. The name of the design product: data center device security monitoring graphical user interface for electronic equipment. 2. The use of the design product: for display and interaction, which can be applied to electronic equipment. 3. The design points of the design product: in the graphical user interface. 4. The picture or photo that best indicates the design points: front view. 5. The use of the graphical user interface: for the display of data center floor device security monitoring. 6. The human-computer interaction mode of the graphical user interface: the graphical user interface realizes human-computer interaction through contact with the display screen or through the input device connected to the display screen; when the user triggers a certain security device (camera) in the main view through touch or moving the mouse pointer, the graphical user interface presents the interface change state diagram, which displays the monitoring screen and data information of the triggered security device (camera).

The utility model discloses industrial automatic production line monitoring equipment, which comprises a fixed seat, mounting plates are fixedly mounted in the middle of the front end and the middle of the rear end of the fixed seat, a servo motor is fixedly mounted at the lower end of the fixed seat, a controller is fixedly mounted at the lower part of the front end of the fixed seat, and a supporting device is mounted at the right end of the fixed seat. A fixing frame is fixedly installed at the right end of the supporting device, and a monitoring device is fixedly installed at the lower end of the fixing frame. According to the industrial automatic production line monitoring equipment, the camera is inserted into the clamping groove in the clamping seat through the clamping block on the camera, so that the camera is rapidly installed in the protection box, then the insertion plate is inserted into the protection box along with the camera, the insertion plate abuts against the rear end of the camera, the camera is further limited and clamped, and the safety of the camera is guaranteed. The camera does not need to be fixedly installed through screws, rapid installation or disassembly of the camera is facilitated, meanwhile, the camera is installed in the protection box, and the camera can be protected.

The invention discloses a detachable BSD alarm device alarm method, a controller, a medium and a product, and relates to the field of blind area monitoring. When the method is implemented, the controller establishes a zero reference coordinate by taking a vehicle body fixed reference object as a reference and defines a blind area monitoring area, and can detect the position offset (including a translation offset value and a rotation offset angle) of the detachable camera in real time; when the position offset does not exceed the preset loosening threshold value, the blind area monitoring area is corrected through the coordinate compensation matrix, then the monitoring target is detected based on the corrected blind area monitoring area, and an alarm is given, so that detachable installation of the camera of the BSD alarm equipment is realized, the problem that the camera of the traditional fixed BSD alarm equipment is inconvenient to maintain and replace is solved, and the service life of the BSD alarm equipment is prolonged. And the monitoring area can be dynamically corrected when the detachable camera slightly deviates, so that the conditions of dislocation, missing detection or false alarm of the monitoring area caused by deviation of the camera are avoided, and the accuracy and the stability of blind area monitoring are ensured.

The embodiment of the invention provides a multi-camera calling method and device based on a cloud mobile phone, equipment and a medium, the method and the device are applied to the cloud mobile phone, the cloud mobile phone is in network connection with target equipment, and a mapping relation generated by camera configuration information of the target equipment exists between a virtual camera of the cloud mobile phone and an entity camera of the target equipment. Receiving camera collection data sent by the target device, wherein the camera collection data is obtained by splicing frame data collected by each entity camera according to the geometric position relationship between the entity cameras by the target device; splitting the data collected by the camera according to the geometric position relationship to obtain a plurality of independent frame data; and sending each independent frame data to the corresponding virtual camera according to the mapping relationship. According to the embodiment of the invention, the target device merges the data of the plurality of cameras into the single data stream for transmission, and the cloud mobile phone restores the received data to obtain the data of the plurality of cameras, so that the cloud mobile phone can call and synchronously manage the plurality of cameras.

Method (1) for controlling a vehicle function of a motor vehicle (2) which enables individual settings for different occupant seats of the motor vehicle (2), wherein automatically - Image data from a vehicle camera of the motor vehicle (2) and image data from a device camera of a mobile electronic device (3) carried by an occupant of the motor vehicle (2) are captured, - the image data of the vehicle camera and the device camera are compared with each other and thus, taking into account a predetermined fixed installation position and orientation of the vehicle camera in the motor vehicle (2), a position of the occupant is determined, - the motor vehicle (2) records an individual setting for the vehicle function specified in a personal user profile of the occupant and the vehicle function is set according to the setting for the specific position of the occupant in the motor vehicle (2).

This utility model provides a parking lock for a new energy charging pile, including a lock base plate, a control box, an auxiliary warning box, a maintenance plate, a lock limit plate, a drive shaft, a cooling fan, a control host, a device camera, and a drive motor. The lock base plate is connected to the lower inner side of the control box and the auxiliary warning box by horizontal screws; the maintenance plate is snapped onto the side of the auxiliary warning box. This utility model solves the parking space occupancy problem, and with license plate recognition technology, it can automatically distinguish between fuel vehicles and new energy vehicles, allowing new energy vehicles to enter for charging, improving parking space turnover efficiency, and providing management data for charging station operators. It uses solar power, which is energy-saving and environmentally friendly, reducing dependence on external power sources, lowering operating costs and wiring complexity. The inclusion of a device camera, warning lights, and QR code stickers enhances the intelligence of the parking lock and improves user experience, facilitating user operation and management of parking spaces.

A device captures, at the time of authentication to a secured session, secondary authentication data of the user that has authenticated using primary authentication credentials. Then, during the session, the system is caused to re-authenticate the user using the secondary authentication credentials (such as original and current user's face images). The system actively monitors the face visible to a camera of the computing device. The system compares the current face to the face image captured at the time of authentication. If the system fails to detect the same face captured initially at the time of authentication, then the system automatedly ends or otherwise locks the session to secure that session from an unauthorized user. Accordingly, the system does not rely merely upon initial authentication for an entire session, but rather reauthenticates the user during a single session in order for the session to be permitted to continue.

The application discloses an optimization method and system for de-interlacing of an analog camera interface. The method comprises the following steps: obtaining original image data of an analog camera and frame information data corresponding to the original image data; performing de-interlacing operation processing on the original image data according to the frame information data to obtain image data processed by de-interlacing operation; reading the image data processed by de-interlacing operation and performing display processing to obtain displayed image data. The embodiment of the application can determine the category information of the current frame of the original image data before performing the de-interlacing operation processing, thereby improving the picture quality of the displayed video image. The application can be widely applied in the technical field of video image processing.

The invention discloses a big data equipment monitoring device which is characterized in that a chassis is used as a basic support, a base is annularly arrayed on the chassis and used for placing equipment, a camera is mounted in a placing frame, a telescopic piece drives a clamping plate to limit and reinforce the camera, a power mechanism drives a driving plate to rotate through a power piece, and a driving lever is matched with a grooved wheel to enable a rotating shaft to intermittently rotate; the camera drives the stand column and other components to intermittently rotate around the center of the rotating shaft, monitoring at different angles is achieved, intermittent meshing of the gear and the gear groove is matched, the transmission component drives the sliding block to move up and down in the sliding groove in a reciprocating mode, the camera can integrally monitor equipment on the base from bottom to top, the manual troubleshooting time is shortened, and the operation and maintenance efficiency is improved. When the placing frame moves, the rotating gear is intermittently meshed with the toothed plate to drive the cleaning brush to clean the transparent window, and meanwhile, the placing frame extrudes the contact plate to enable the spray head to spray water, so that stains are comprehensively cleaned, and the monitoring quality is ensured.

Methods, systems, and apparatus for controlling smart devices are described. In one aspect a method includes receiving image data for an image captured by a camera of a mobile device of a user and determining that the image depicts at least one of a smart device or a physical control for the smart device. In response to determining that that the image depicts a smart device or a physical control for the smart device, identifying one or more user interface controls for controlling the smart device, and generating and presenting, at a display of the mobile device, the one or more user interface controls for controlling the smart device. The method can further include detecting, at the display of the mobile device, user interaction with at least one of the one or more user interface controls, and controlling the smart device based on the detected user interaction.

This invention aims to assist users in information gathering and organization, thereby deepening their activities, by investigating, recording, and analyzing synchronized and linked 3E information from the actual location, and by providing immediate feedback of the results not only to third parties in remote locations but also to the users themselves through a help function. [Solution] A wearable information device characterized by having a 3E information collection device (camera, microphone, etc.) as a head-mounted device, and a device having functions such as a power supply, memory, information processing device, and wireless communication for operating the head-mounted device worn outside the head, with the two connected by detachable power supply and transmission lines to form an integrated device.