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WO/2023/067704A1 |
Provided is an image analysis system with which it is possible to assess a region in which abnormality has occurred in a photographic image photographed by a camera. This image analysis system (1) comprises an image acquisition unit (24)...
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WO/2023/069527A1 |
To prevent the capture and transmission of excluded data, the current pose and motion of a video camera are used to predict a pose and predicted FOV for the video camera over one or more future frames. The predicted pose and predicted FO...
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WO/2023/062936A1 |
An information processing apparatus according to an embodiment of this technology includes an image generating unit. The image generating unit generates a confirmation image regarding crosstalk on the basis of the viewpoint position of a...
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WO/2023/059538A1 |
Some examples described herein include a noise-reduction circuit for an image sensor. The noise-reduction circuit can include a reference frame generator configured to generate a reference frame based on a set of image frames received fr...
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WO/2023/056896A1 |
Embodiments of the present application provide a definition determination method and apparatus, and a device. The method comprises: acquiring a reference video frame sequence of a sending end and a received video frame sequence correspon...
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WO/2023/058882A1 |
An electronic device comprises: a housing; a support member disposed inside the housing and comprising a first hole and a second hole having formed therein a rail having a length direction toward the first hole; a camera module installed...
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WO/2023/055225A1 |
An electronic apparatus is disclosed. The electronic apparatus comprises: a communication interface; a memory for storing at least one command; and a processor connected to the communication interface and the memory to control the electr...
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WO/2023/053477A1 |
The present invention addresses the problem of providing an image processing device which determines, on the basis of an image photographed by an in-vehicle camera, whether a parallax calculation result is correct. An image processing de...
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WO/2023/049305A1 |
Fiducial patterns that include sub-patterns of dot-like markers are generated or applied on or in transparent glass or plastic material, for example an optical element such as a cover glass or lens attachment. A camera may capture multip...
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WO/2023/047074A1 |
An integrity monitor for monitoring integrity of image sensor data. The integrity monitor comprises an image sensor configured to generate image sensor data, wherein the image sensor data includes an image representative of a scene and a...
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WO/2023/046893A1 |
The present disclosure relates to an infrared imaging device (200) comprising an infrared camera (210) that has an optical axis (A) and is intended to detect infrared radiation in a spectral range through a transparent element (1323) tha...
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WO/2023/047622A1 |
A measurement device (10; 10A; 10B) (corresponding to an example of "information processing device") comprises: a captured image acquiring unit (12a) that acquires a captured image of a stereoscopic display (5) having a light distributin...
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WO/2023/045933A1 |
Disclosed in the present application are a fault detection method and apparatus for a fundus camera, and a storage medium. The method comprises: receiving a fault detection instruction, wherein the fault detection instruction is used for...
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WO/2023/045365A1 |
Embodiments of the present application relate to the technical field of communications, and disclose a video quality evaluation method, comprising: classifying each video in a video set; inputting videos of different categories into diff...
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WO/2023/047833A1 |
The present invention provides a control device, a control method, a control program, and a projection system that make it possible to accurately adjust a relative projection position of a plurality of projection devices. In the presen...
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WO/2023/042931A1 |
A display device according to an embodiment of the present invention may comprise: a display panel; a back-end interface which transmits image data to the display panel; a memory which stores an initial setting voltage; and a processor w...
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WO/2023/036275A1 |
The present application relates to a video processing method and apparatus, an electronic device, a medium, and a program product, which are applied to the technical field of video processing. The method comprises: obtaining an original ...
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WO/2023/035969A1 |
Provided in the present application are a speech and image synchronization measurement method and apparatus, and a model training method and apparatus. The speech and image synchronization measurement method comprises: acquiring a speech...
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WO/2023/037954A1 |
[Problem] To provide an arbitrary parallax to left and right images to be captured by a stereoscopic camera. [Solution] This VR test system for a stereoscopic camera 202 comprises: a driving environment simulation device 10 for outputtin...
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WO/2023/024045A1 |
A quality test apparatus for electronic device production, which relates to the technical field of test devices. A placement board (2) is rotatably mounted at the top of a test platform (1); two symmetrically arranged clamping plates (3)...
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WO/2023/024316A1 |
Provided are a video quality evaluation method and system based on a network health index. By means of fitting a video quality evaluation based on a network health index to a video quality evaluation analyzing lag data on the basis of fr...
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WO/2023/018766A1 |
Dynamic systems and methods for fixed noise pattern calibrations and image corrections are provided. Imaging devices may be calibrated via the system by adjusting an imaging sensor exposure to acquire one or more black images. A global a...
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WO/2023/016553A1 |
A multi-screen display method and device, a computer readable storage medium and a terminal. The method comprises: obtaining a multi-screen display picture from a first partition, wherein the multi-screen display picture comprises a plur...
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WO/2023/014147A1 |
Disclosed are an apparatus and method for inspecting a camera module. This apparatus for inspecting a camera module comprises: an input/output unit that receives an image data signal output from a camera module; and a control unit that, ...
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WO/2023/005058A1 |
A dirt detection method for cover glass of a camera. The method comprises: acquiring a first normal frame grayscale value, a first detection frame grayscale value and a background grayscale image ratio of a target object by means of a ca...
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WO/2023/000928A1 |
A fault detection method for a tiled screen. The method comprises: receiving an initial HDMI signal, outputting an LVDS signal, receiving the current HDMI signal, performing signal comparison, and sending fault information. By means of t...
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WO/2023/002278A1 |
The present invention provides a method of adjusting a display device. The present invention also provides a method of evaluating the display quality of the display device. The display device includes a display panel, an adjustment circu...
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WO/2023/003558A1 |
This application is directed to systems, devices and methods of interactively adjusting a stereoscopic display. The stereoscopic display includes two display portions for displaying media content to two eyes of a user. For each display p...
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WO/2023/285180A1 |
Inflatable floating calibration means (1) for calibrating a detection algorithm for detecting plastics in natural waters, in particular in the sea, by airborne and/or satellite means. The inflatable floating calibration means comprises a...
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WO/2023/287024A1 |
An electronic device and a control method therefor are disclosed. An electronic device control method according to the present disclosure comprises the steps of: acquiring, before a projection image is projected by means of the electroni...
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WO/2023/280285A1 |
Embodiments of the present application relate to the technical field of image acquisition. Disclosed are a focusing method and apparatus, and a storage medium. In the embodiments of the present application, auto-focusing is performed acc...
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WO/2023/281129A1 |
A dark current pattern estimation method of a 2D sensor for a shutterless uncooled camera, wherein the 2D sensor comprises a matrix of pixels (x, y), and the dark current pattern is divided into rate and offset. The method comprises the ...
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WO/2023/277472A1 |
The present invention provides a method and an electronic device which can enhance the quality of an image of an object for identifying a companion animal. A method for capturing an image of an object for identifying a companion animal a...
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WO/2022/267213A1 |
A method for improving the effect consistency of a camera on a terminal, comprising the following steps: constructing a photographing environment; performing AWB characteristic parameter typical module and limit module selection; perform...
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WO/2022/263922A1 |
A method and a system for assessing quality of multimedia content are disclosed. In an embodiment, the method may include receiving a multimedia content which may be captured from a media device. The method may further include generating...
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WO/2022/258430A1 |
The present disclosure relates to a method for characterizing a dynamic vision sensor, DVS, comprising converting frames of a scene generated by an image sensor into events of the scene based on conversion parameters characterizing the D...
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WO/2022/253564A1 |
The invention relates to a driving assistance system comprising at least one optical sensor and at least one associated protection device (3) comprising an optical element (5) that is transparent and mounted so as to be able to rotate. T...
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WO/2022/256145A1 |
Techniques are described for determining quality of experience (QoE) rate information for streaming video. For example, QoE rates can be calculated by a client while receiving and decoding an encoded video stream. The QoE rates can be ca...
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WO/2022/252877A1 |
An image processing chip, and an abnormality processing method applied to an image processing chip. The method comprises: acquiring abnormality information in an image output process, and determining an abnormality type according to the ...
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WO/2022/256246A1 |
A method for automatically adjusting camera parameters to improve video analytics accuracy during continuously changing environmental conditions is presented. The method includes capturing (1001) a video stream from a plurality of camera...
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WO/2022/254794A1 |
An information processing device (10) includes a test pattern generation unit (17). The test pattern generation unit (17) generates a test pattern in which the visibility of a pixel element indicative of a positional relationship between...
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WO/2022/250269A1 |
An apparatus for assembling a lens assembly according to an embodiment of the present invention relates to a connection member assembly apparatus for a lens assembly, the apparatus being configured to insert a plurality of connecting mem...
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WO/2022/247418A1 |
The present application relates to the field of projection display, and discloses an image correction method and a photographing device. In the method, after a captured image obtained by photographing a projection screen is acquired, the...
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WO/2022/193102A9 |
A method, apparatus and system for determining the light leakage degree of a display panel, and a test fixture. The method comprises: when it is detected that there is a light leakage sub-region among multiple sub-regions comprised in a ...
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WO/2022/242608A1 |
Disclosed in the present invention are an object preference memory color obtaining method and a preference memory color standard color card. The method comprises: collecting an initial image of a target object having a representative mem...
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WO/2022/241098A1 |
A system for identifying a subscriber device may include a customer premises device and a DOCSIS device. The DOCSIS device may be connected to the cable network. The customer premises device may be configured to generate a low power radi...
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WO/2022/232476A1 |
Aspects of the description provide for a method (400). In some examples, the method includes receiving a video stream comprising multiple frames (404), analyzing the video stream to compare data values representing an image pixel at a sp...
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WO/2022/227689A1 |
A video processing method and apparatus, an electronic device, and a storage medium. The video processing method comprises: obtaining a video and partial transparency information corresponding to each video frame in the video; extracting...
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WO/2022/232480A1 |
Aspects of the description provide for a method (400). In some examples, the method includes receiving a video stream comprising multiple frames (404), analyzing the video stream to compare data values representing an image pixel at a sp...
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WO/2022/225548A1 |
Aspects of the disclosure include methods, apparatuses, and non-transitory computer-readable storage mediums for estimating a complexity of an audio render program. One apparatus includes processing circuitry that performs a first measur...
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