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WO/2022/177334A1 |
Various embodiments of the present disclosure relate to an electronic device, for example, a wearable electronic device that can be worn on a portion of a human body. According to various embodiments of the present disclosure, provided i...
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WO/2022/176720A1 |
This information processing device identifies, on the basis of virtual viewpoint information, a partial region that is of an object 210 and that is displayed in a virtual viewpoint image indicating a view from a virtual viewpoint, and ou...
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WO/2022/175053A1 |
The invention relates to a display screen having P screen viewpoints, P being an integer greater than or equal to 6, for displaying an autostereoscopic image having I image viewpoints, I being an integer greater than or equal to 2, less ...
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WO/2022/177505A1 |
Described is a virtual reality (VR) system. The VR system comprises a VR display for displaying a VR environment to a user, memory comprising a digital twin corresponding to a physical object, the physical object comprising three or more...
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WO/2022/173611A1 |
A light field camera system and method of setting a baseline and a convergence distance of a multiple camera rig employ sample point depths to determine and set values with respect to a three-dimensional (3D) scene. A baseline and a conv...
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WO/2022/170836A1 |
Embodiments of the present application provide a method and apparatus for processing track data of a multimedia file, and a medium and a device. The processing method comprises: receiving a multimedia file, the multimedia file comprising...
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WO/2022/173365A1 |
An optical module (100, 200, 300, 400, 500) comprising: a display (104) comprising light emitting elements that emit visible light; an image sensor layer (102) comprising infra-red light sensitive elements; and a mask layer (108) configu...
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WO/2022/173370A1 |
CODED APERTURE IMAGING SYSTEM AND METHOD An optical system for imaging an object comprises a spatial encoding arrangement for generating spatially encoded light with an initial spatial distribution, a coded aperture defining a mask patte...
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WO/2022/167120A1 |
The invention relates to a method for detecting disruptions (D) in the optical path of a stereo camera. According to the invention, a depth map (T) of a captured environment is generated on the basis of image data (B) captured by means o...
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WO/2022/167496A1 |
The system comprises first and second laser illuminators to illuminate a scene, including a target. The pulses of light emitted from the first laser illuminator having a relatively broad spectral linewidth and a relatively long pulse dur...
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WO/2022/166819A1 |
The present application provides an image processing method and apparatus, and an electronic device. The image processing method comprises: acquiring a first grayscale value corresponding to each pixel point in a first image, and a secon...
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WO/2022/169674A1 |
An imaging system may include an imaging metrology tool with an illumination source, one or more illumination optics to direct illumination from the illumination source to a sample, a detector, one or more collection optics to image the ...
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WO/2022/166258A1 |
The present application is applicable to the technical field of image processing, and provides a behavior recognition method and apparatus, a terminal device, and a computer-readable storage medium. The method comprises: acquiring respec...
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WO/2022/165716A1 |
The present application provides a method and apparatus for processing a frame sequence, and a system for treating visual dysfunction. The method comprises: acquiring original frame sequences of a left eye channel and a right eye channel...
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WO/2022/164708A2 |
A device for providing a reverse pass-through view of a user of a headset display to an onlooker includes an eyepiece comprising an optical surface configured to provide an image to a user on a first side of the optical surface. The devi...
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WO/2022/163881A1 |
The present invention relates to a system and method for providing virtual reality (VR) content. Provided is the method for providing VR content by using a head mounted display, according to the present invention. In particular, the pres...
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WO/2022/162616A1 |
Certain embodiments of the present disclosure are relating to devices, systems and/or methods that may be used for determining scene information using depth information obtained from more than one point of view and combining that depth i...
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WO/2022/163943A1 |
A display apparatus and a control method thereof are provided. The display apparatus includes a communication interface configured to receive captured images and information related to the captured images; a display; and a processor conf...
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WO/2022/163728A1 |
A three-dimensional display device comprising a display panel, an optical element, a detecting device, and a controller which, on the basis of the detected position of one of a first eye and a second eye, controls the display panel so th...
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WO/2022/159630A1 |
Embodiments are related to a plurality of gaze sensors embedded into a frame of a headset for detection of a gaze vector of a user wearing the headset and user's control at the headset. The gaze vector for an eye of the user can be withi...
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WO/2022/157052A1 |
An image synthesis apparatus comprises a first receiver (201) receiving three dimensional image data describing at least part of a three dimensional scene and second receiver (203) receiving a view pose for a viewer. An image region circ...
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WO/2022/158328A1 |
An information processing apparatus according to an embodiment of the present technology is provided with a display control unit. The display control unit, on the basis of the location of a user's viewpoint and the location of at least o...
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WO/2022/159119A1 |
A device is provided to generate a three-dimensional (3D) real image. A display panel is divided into several sub-areas for emitting scenes. Through a projecting lens-array unit, the scenes enter a fusion lens unit to form a real image o...
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WO/2022/157105A1 |
The invention relates to a system for broadcasting volumetric information of a three-dimensional scene, as a videoconference taking place at a three-dimensional virtual or augmented reality environment, said system comprising an emitter ...
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WO/2022/156671A1 |
The present disclosure relates to a multi-view virtual display signal processing method and system, a computer readable storage medium, and an electronic device. The multi-view virtual display signal processing method comprises: in a sta...
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WO/2022/155747A1 |
A method of managing power usage of a depth imaging system including an image sensor having an array of pixels configured to detect light incident from a scene and an optical encoder configured to modulate the incident light detected by ...
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WO/2022/158209A1 |
Provided is a technique which, when a spatial floating image is used as a non-contact user interface, improves ease of use by a user and improves visibility and operability, and which is suitable for preventing or reducing operational er...
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WO/2022/155950A1 |
Provided is a virtual viewpoint synthesis method, comprising: preprocessing a depth map at zero disparity corresponding to an original image to obtain a processed depth map (S1); generating respective virtual viewpoint images correspondi...
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WO/2022/154338A1 |
An electronic device according to various embodiments in the present document may comprise: a frame including a first region and a second region; a window member supported by the frame; a support member rotatably connected to the frame; ...
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WO/2022/154160A1 |
A camera module according to an embodiment of the present invention comprises: a light-emitting unit for emitting, at an object, light having a spot illumination pattern or a flood illumination pattern; and a light-receiving unit for rec...
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WO/2022/149748A1 |
Disclosed is an electronic device comprising: a camera module; a display for displaying augmented reality or virtual reality contents including at least one object; at least one processor operatively connected to the camera module and th...
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WO/2022/148519A1 |
The technical solution relates to the field of displaying quasi-three-dimensional images. The technical problem addressed by means of the claimed device for generating a quasi-three-dimensional image with a variable depth effect is that ...
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WO/2022/150077A1 |
Systems, methods, and devices for managing media storage and delivery, including obtaining information about a three-dimensional (3D) scene; obtaining, from the information, a parameter indicating that viewport adaptation is enabled; ren...
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WO/2022/150066A1 |
Aspects of the disclosure include methods, apparatuses, and non-transitory computer-readable storage mediums for video encoding/decoding. An apparatus includes processing circuitry that receives metadata associated with a coded video bit...
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WO/2022/147698A1 |
The present application provides a three-dimensional video call method and an electronic device, capable of achieving three-dimensional video calls, and reducing the time delay of obtaining three-dimensional videos. The electronic device...
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WO/2022/148903A1 |
An apparatus includes means for encoding a front projection of a point cloud as a first depthmap image, and encoding a back projection of the point cloud as a second depthmap image (302); means for encoding an occupancy status of points ...
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WO/2022/149599A1 |
This three-dimensional display device comprises: a display panel that emits image light; a barrier panel that is located to overlap with the display panel in an optical path of the image light, and has a plurality of shutter cells S swit...
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WO/2022/144284A1 |
A method of processing a multi-view video by a client apparatus is described wherein, the multi-view video comprising a set of video streams is created by a set of cameras simultaneously capturing an object in a scene for a set of view a...
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WO/2022/144302A1 |
A method of processing multi-view video data by an server is described, wherein the method may comprise receiving one or more first multi-view parameters from a client device, the one or more multi-view parameters being indicative of a f...
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WO/2022/142403A1 |
Provided are a VR system and a positioning and tracking method therefor. The VR system comprises a head-mounted display and a handle, wherein the head-mounted display comprises a first inertial sensor, a first processor and a plurality o...
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WO/2022/145414A1 |
[Problem] To provide an image compositing device capable of appropriately compositing a stereo image and a three-dimensional object. [Solution] An image compositing device 1 is provided with: a storage unit 11 that stores a first stereo ...
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WO/2022/141222A1 |
A virtual viewport generation method and apparatus, rendering and decoding methods and apparatuses, a device and a storage medium. The virtual viewport generation method comprises: according to a depth map of an input viewport, generatin...
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WO/2022/141002A1 |
A 2D/3D image automatic switching method and system for a 3D display system. The method comprises: acquiring video data (S101); processing the video data, so as to acquire an L image signal and an R image signal (S102); performing time d...
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WO/2022/147487A1 |
A system for generating high-resolution de-warped omni-directional stereo image from captured omni-directional stereo image by correcting optical distortions using projection patterns is provided. The system (100) includes a projection p...
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WO/2022/145755A1 |
Provided are a stacked display device and a control method thereof. The stacked display device comprises: a display comprising a plurality of display panels; and a processor that processes layered images to provide the processed images o...
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WO/2022/138036A1 |
The present invention achieves a compact, high-visibility floating video display device that produces floating video that has few ghosts and is little influenced by external light. A floating video display device that comprises an openin...
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WO/2022/134441A1 |
Provided are an image processing method, device and system, and a computer readable medium. The method comprises: obtaining first video data photographed by a first camera, distance information measured by a target rangefinder, second vi...
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WO/2022/140445A1 |
A method of forming a pixel-aligned volumetric avatar includes receiving multiple two-dimensional images having at least two or more fields of view of a subject. The method also includes extracting multiple image features from the two-di...
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WO/2022/139901A1 |
A system, article, medium, and method of image processing uses multi-object multi-view association. In some embodiments, the medium comprises instructions that cause a computing device to operate by: obtaining image data of multiple imag...
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WO/2022/140582A1 |
A head mounted display can include a frame, an eyepiece, an image injection device, a sensor array, a reflector, and an off-axis optical element. The frame can be configured to be supported on the head of the user. The eyepiece can be co...
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