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WO/2022/187769A1 |
Images of an undercarriage of a vehicle may be captured via one or more cameras. A point cloud may be determined based on the images. The point cloud may includes points positioned in a virtual three-dimensional space. A stitched image m...
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WO/2022/187574A1 |
Provided is a system, method, and computer program product for tracking an object based on skin images. A method includes capturing, with at least one computing device, a sequence of images with a stationary or movable camera unit arrang...
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WO/2022/179623A1 |
A handheld scanner and a scanning method thereof. The handheld scanner comprises a texture camera, a first monochrome camera and a second monochrome camera, wherein the first monochrome camera and the second monochrome camera are arrange...
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WO/2022/179344A1 |
Methods and systems for rendering a virtual overlay in an extended reality (XR) environment are described. Image data is received, representing a current field of view (FOV) in the XR environment. A spatial boundary is defined in the cur...
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WO/2022/180575A1 |
An electronic device and method for 3D human modeling under a specific body-fitting of clothes is disclosed. A set of depth images of a person wearing clothes is acquired and an initial body model is generated based on a first shape-fitt...
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WO/2022/181175A1 |
An information processing device according to the present technology is provided with a display control unit for effecting control to display rotation center position information on a subject space capturing image obtained by capturing a...
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WO/2022/182970A1 |
Example embodiments are provided related to a multi-engine asynchronous virtual reality system within which vestibular-ocular conflicts are reduced or eliminated. In an example embodiment, an apparatus detects, via a first processor, one...
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WO/2022/181378A1 |
This image processing device comprises a processor and a memory connected to or incorporated in the processor. The processor acquires, on the basis of a plurality of captured images and viewpoint information, a virtual viewpoint image in...
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WO/2022/182441A1 |
A method includes the steps of receiving training data comprising images of an object and associated camera poses from which the images are captured, training, based on the training data, a machine-learning model to take as input a given...
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WO/2022/182369A1 |
Systems and methods are directed to generating a three-dimensional (3D) model of a first image set. The first image set (e.g., input image set) corresponds to different viewing angles of an object that is subject to 3D modeling. A volume...
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WO/2022/182421A1 |
An image is rendered based a neural radiance field (NeRF) volumetric representation of a scene, where the NeRF representation is based on captured frames of video data, each frame including a color image, a widefield IR image, and a plur...
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WO/2022/180630A1 |
A camera capture and communications system constituted of: at least one camera, each comprising a video output; and one more processors configured to: receive the video output of each of the at least one camera; for each of a plurality o...
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WO/2022/178895A1 |
The present application discloses an autonomous driving technique in the field of artificial intelligence, and specifically discloses a target detection method and a related device. The method comprises: respectively performing voxelizat...
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WO/2022/181379A1 |
This image processing device comprises a processor, and a memory that is connected to or contained in the processor. The processor acquires a first virtual viewpoint image generated on the basis of a plurality of captured images, acquire...
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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/2022/176873A1 |
Provided are a medical image processing device, medical image processing method, and program in which useful distance information for lesion assessment can be presented with medical images. This medical image processing device according ...
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WO/2022/178210A1 |
A computer-implemented method of characterizing a person's hand geometry includes inputting a three-dimensional (3D) point cloud of the person's hand into a clustered dynamic graph convolutional neural network (clustered DGCNN), and proc...
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WO/2022/174952A1 |
A method for parameterizing a program logic for image synthesis for adapting images synthesized by means of the program logic to a camera model. A digital photograph of a three-dimensional scene is processed by a neural network and an ab...
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WO/2022/176719A1 |
A second image processing device 40 generates a virtual viewpoint image that includes an object, the color of which is determined on the basis of the method selected from among: a virtual viewpoint dependent rendering method that determi...
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WO/2022/176722A1 |
An information processing device 100 has: an acquisition unit 105 for acquiring material data that is expressed in a first format and that is to be used for generating a virtual viewpoint image based on a plurality of captured images obt...
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WO/2022/178239A1 |
Various implementations set forth a computer-implemented method for scanning a three-dimensional (3D) environment. The method includes generating, in a first time interval, a first extended reality (XR) stream based on a first set of mes...
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WO/2022/176552A1 |
An information processing device 100 includes: a management unit 108 that acquires a plurality of material data used to generate a virtual viewpoint image based on a plurality of captured images obtained by a plurality of cameras 101 cap...
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WO/2022/175044A1 |
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for annotation of 3D models with signs of use that are visible in 2D images. In one aspect, methods are performed by data processing appar...
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WO/2022/175589A1 |
The invention relates to a computer implemented method, comprising obtaining a previously captured virtual tour data of a location (610), receiving real-time image data of a target object (607) located in the location, overlaying the rea...
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WO/2022/175590A1 |
The invention relates to a computer implement method, the method comprises obtaining a previously captured virtual tour data of a location (501), receiving real-time image data of a target object located within a field of view area of a ...
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WO/2022/173647A1 |
Aspects of the disclosure provide for generating a visualization of a three-dimensional (3D) world view from the perspective of a camera of a vehicle 100. For example, images of a scene captured by a camera of the vehicle and 3D content ...
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WO/2022/166868A1 |
A walkthrough view generation method, apparatus and device, and a storage medium. The method comprises: acquiring an initial three-dimensional model and a repaired three-dimensional model corresponding to the initial three-dimensional mo...
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WO/2022/167537A1 |
A method for producing a 3D representation of an object comprises storing a polygonal 3D mesh having a plurality of faces, and a plurality of keyframes, each keyframe comprising an image registered on the mesh with a view- and projection...
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WO/2022/166656A1 |
Provided are a method and apparatus for generating a lighting image, a device, and a medium. Said method comprises: establishing a plurality of GPU particles in a virtual space; acquiring the position of each GPU particle in the virtual ...
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WO/2022/169378A1 |
The disclosure provides a traversal device (102, 202, 816) for real time incoherent ray tracing in a computing apparatus (100, 200). The incoherent rays are casted in a three-dimensional (3D) scene. The 3D scene includes objects ordered ...
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WO/2022/166092A1 |
A method and an apparatus for presenting a virtual representation of a real space, a computer device, a storage medium, and a computer program product are provided. The method comprises: obtaining a plurality of color images and a plural...
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WO/2022/167602A2 |
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for rendering a new image that depicts a scene from a perspective of a camera at a new camera location. In one aspect, a method comprises:...
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WO/2022/168996A1 |
A distributed rendering system using idle resources comprises: a plurality of client devices that transmit information that can be rendered to a service server, and using allocation information and metadata for content to be rendered, re...
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WO/2022/169938A1 |
This document describes scene understanding for cross reality systems using occupancy grids. In one aspect, a method includes recognizing one or more objects in a model of a physical environment generated using images of the physical env...
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WO/2022/170327A1 |
Damage to an object such as a vehicle may be detected and presented based at least in part on image data. In some configurations, image data may be detected by causing the object to pass through a gate or portal on which cameras are loca...
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WO/2022/166400A1 |
A method, apparatus and device for processing a three-dimensional point cloud, and a storage medium, which relate to the technical field of computers. The method comprises: acquiring point cloud data comprising a plurality of points (S10...
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WO/2022/164651A1 |
A method of rendering image frames on a computing system includes rendering an initial frame having a plurality of pixels and determining a low-resolution shading rate for at least one object in the frame or at least a portion of the fra...
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WO/2022/160932A1 |
The disclosed systems, structures, and methods are directed toparallel processing of tasks in a multiple thread computing system. Execution of an instruction sequence of a thread allocated to a first task proceeds until an exit point of ...
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WO/2022/162403A1 |
There is provided a graphics processor (10) comprising a primitive processing circuit operable to process graphics primitives into respective fragment work items to be rendered by a rendering circuit (22). The primitive processing circui...
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WO/2022/164126A1 |
Disclosed is a device, for matching oral scan data, comprising a first matching unit, a teeth segmentation unit, and a second matching unit. The first matching unit matches a coordinate system of three-dimensional oral scan data to a coo...
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WO/2022/164995A1 |
A method for training a real-time, direct clothing modeling for animating an avatar for a subject is provided. The method includes collecting multiple images of a subject, forming a three-dimensional clothing mesh and a three-dimensional...
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WO/2022/163119A1 |
The objective of the present disclosure is to reduce the time and effort of work required to set a light environment. A setting system (B1) is provided with a setting input unit (13), an image data generating unit (14), and a control dat...
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WO/2022/164849A1 |
A method for providing a relightable avatar of a subject to a virtual reality application is provided. The method includes retrieving multiple images including multiple views of a subject and generating an expression-dependent texture ma...
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WO/2022/161319A1 |
A shadow mapping processing method, comprising: acquiring model data and light source information of at least one object in a virtual scene, and acquiring a shadow map having a first resolution and corresponding to each object; determini...
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WO/2022/164895A2 |
In one embodiment, a method includes initializing latent codes respectively associated with times associated with frames in a training video of a scene captured by a camera. For each of the frames, a system (1) generates rendered pixel v...
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WO/2022/156150A1 |
The present disclosure relates to an image processing method and apparatus, an electronic device, a storage medium. The method comprises: performing attribute analysis on an image to be processed, to obtain scene attribute information of...
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WO/2022/157718A1 |
An electronic device and method for 3D face modeling based on neural networks is provided. The electronic device receives a two-dimensional (2D) color image of a human face with a first face expression and obtains a first three-dimension...
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WO/2022/156451A1 |
Provided are a rendering method and apparatus. The method comprises: after content to be rendered of an application is received, acquiring, from said content, a first set of patches to be rendered and a second set of patches to be render...
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WO/2022/158890A1 |
A method by an extended reality (XR) display device includes obtaining image data and sparse depth points corresponding to a plurality of image frames to be displayed on one or more displays of the XR display device. The method further i...
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WO/2022/159224A1 |
A computer implemented method includes obtaining a mesh representative of a scanned environment. Boundary edges of the mesh are identified. The boundary edges are grouped into ordered, connected three-dimensional closed non-intersecting ...
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