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WO/2024/006380A1 |
Methods and systems are disclosed for performing operations for generating a photorealistic rendering of an object. The operations include: accessing a set of albedo textures and a machine learning model associated with a real -world obj...
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WO/2024/006275A1 |
Aspects of the present disclosure involve a system for providing virtual experiences. The system accesses an image depicting a person and one or more camera parameters representing a viewpoint associated with a camera used to capture the...
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WO/2024/006997A1 |
According to an aspect, a method includes generating a three-dimensional (3D) video segment from two-dimensional (2D) video content captured by a camera system, including obtaining, from a 3D pose estimation engine, 3D movement data of a...
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WO/2024/006502A1 |
A processing system divides an image to be rendered into one or more tiles and performs a visibility pass on the primitives of the image. During the visibility pass, the processing system generates visibility data for each primitive of a...
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WO/2024/005359A1 |
The present invention relates to a method and system for VR-based drone practical test evaluation using real time kinematic GPS (RTK GPS), wherein the location and orientation of a drone are measured using RTK GPS, and the trajectory of ...
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WO/2024/002130A1 |
Disclosed in the present application are an image rendering method and a related device thereof, capable of achieving a high rendering effect on a target object regardless of whether the phenomenon generated by forming light rays emitted...
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WO/2024/001923A1 |
The present invention relates to a mapping method and apparatus, a device, and a storage medium. The mapping method comprises: obtaining a first three-dimensional model, wherein the first three-dimensional model is obtained by mapping a ...
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WO/2024/001961A1 |
The present disclosure provides a scanned image rendering method and apparatus, an electronic device and a storage medium. The method comprises: obtaining a current-frame scanned image; updating information of all control points in a fus...
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WO/2024/002086A1 |
The present application relates to the field of information processing and provides an image processing method and apparatus, an electronic device and a readable storage medium. The method comprises: analyzing an obtained first image to ...
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WO/2024/003577A1 |
A networked system for generating a sequence of frames for rendering a dynamic 3D scene, the system comprising a first rendering node and a second rendering node, wherein: the first rendering node is configured to: generate a sequence of...
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WO/2023/250250A1 |
Systems and techniques are provided for accelerated shadow ray traversal for a hierarchical structure for ray tracing. For instance, a process can include obtaining a hierarchical acceleration data structure, the hierarchical acceleratio...
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WO/2023/246863A1 |
The present application provides a 3D image generating method and a related device, capable of obtaining a clearer 3D image, thereby improving viewing experience of a user. The method comprises: reading an initial color image and an init...
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WO/2023/250266A1 |
A method for applying lighting conditions to a virtual object in an augmented reality (AR) device is described. In one aspect, the method includes generating, using a camera of a mobile device, an image, accessing a virtual object corres...
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WO/2023/250091A1 |
A method for layout extraction is provided. The method can include storing a plurality of scene priors corresponding to an image of a scene, detecting a plurality of borders in the scene, generating a plurality of initial plane masks and...
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WO/2023/250451A1 |
A method, system and for rendering customizable 3D environments. The method includes generating a universal rendering package, including a base visual profile comprising one or more of a 3D visual representation, a 2D visual representati...
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WO/2023/249430A1 |
This apparatus for generating an indoor space model may comprise: a deriving unit for deriving information about a plurality of space composition objects included in a layout image from a vectorized layout image; a space composition mode...
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WO/2023/240471A1 |
Method for decoding, from a bitstream, the geometry of a 3D point cloud by decoding information constituting a geometrical representation of the geometry, preferably implemented in a decoder, including: Receiving and decoding a bitstream...
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WO/2023/241672A1 |
A bipolar coordinate multi-line laser beam (7) structured light, a light source device (16), a camera device (17), and control judgement logic are disclosed. The structured light contains multi-line laser beam (7) which emitted from a wi...
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WO/2023/244734A1 |
One or more rotated bounding volumes are generated for one or more nodes of a bounding volume hierarchy (BVH). Volume intersection ray tracing tests are then performed using the rotated bounding volumes with the aim of reducing the numbe...
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WO/2023/242033A1 |
Scene description data is obtained for a 3D scene. The scene description data includes: scene element information describing each of a plurality of scene elements in the scene, trigger information describing at least one trigger conditio...
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WO/2023/241951A1 |
A method for generating a continuous digital volumetric representation of a region of a patient, comprising: (i) receiving, by a volumetric representation generation system, an instruction or request to generate a digital volumetric repr...
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WO/2023/241210A1 |
The embodiments of the present application belong to the technical field of rendering. Disclosed are a method and apparatus for rendering a virtual scene, and a device and a storage medium. The method comprises: at a geometry rendering s...
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WO/2023/244488A1 |
The present invention is directed to image processing methods and techniques. According to a specific embodiment, a plurality of images characterizing a three-dimensional (3D) scene is obtained. The plurality of images is used to determi...
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WO/2023/243300A1 |
In the present invention, an acquisition unit acquires rendering performance information which represents rendering performance of virtual object data, in relation to a terminal device that displays one or more virtual objects disposed i...
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WO/2023/241642A1 |
The present application provides a rendering method and apparatus the field of vision, which are used for representing, by means of a density field, various types of objects in an area to be subjected to rendering, so as to achieve the e...
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WO/2023/242269A1 |
Extended reality may be created using one or more methods, devices, and/or systems. In an extended reality, there is a need to implement novel and improved features, such as features related to lighting and/or evolution of the lighting o...
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WO/2023/238987A1 |
An ultrasound diagnostic apparatus according to an embodiment of the present invention may comprise: an ultrasound signal transceiving unit that transmits an ultrasound signal to a subject and receives an ultrasound echo signal reflected...
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WO/2023/236804A1 |
The present disclosure provides a model transformation method and apparatus, a device and a medium. The model transformation method comprises: receiving a model transformation trigger operation on an item; and superposing and displaying ...
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WO/2023/236645A1 |
The present application relates to an illumination information loading method and apparatus, and a computer device and a storage medium. The present application relates to the field of games. The illumination information loading method c...
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WO/2023/236644A1 |
The present application provides a model processing method and apparatus, a device, and a computer-readable storage medium. The method comprises: acquiring model information of a three-dimensional model to be processed and at least one p...
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WO/2023/238719A1 |
An information processing device according to the present invention has a learning data acquisition processing unit. The learning data acquisition processing unit sequentially acquires, from a ray tracer, ray sample data generated by the...
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WO/2023/238660A1 |
This information processing device comprises a virtual viewpoint video generating unit, an attitude estimating unit, an avatar generating unit, an image comparing unit, and a correcting unit. The virtual viewpoint video generating unit u...
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WO/2023/239717A1 |
An image processing apparatus for determining the aspect of ratio of a planar rectangular region located in three dimensions is provided and is configured to capture a two-dimensional projection of the planar rectangular region located i...
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WO/2023/202216A9 |
An image processing method and apparatus, and a storage medium, related to the technical field of image processing, and capable of reducing the processing pressure on a CPU as much as possible while satisfying the requirement of a user f...
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WO/2023/239799A1 |
A rendering system adapts textures used by a Graphics Processing Unit ("GPU") for the purpose of transferring data points of a point cloud to the GPU for processing and rendering. The rendering system determines the GPU constraints, and ...
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WO/2023/239297A2 |
A computer-implemented method for transforming a neural radiance field model is described. A plurality of inputs are provided to a neural radiance field (NeRF) model that represents a 3 -dimensional space having a subject, wherein each i...
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WO/2023/240279A1 |
An extended reality (XR) system, comprises a head-mounted display (HMD) configured for displaying virtual content to a user, a first altimeter carried by the HMD, a hand-held control, and a second altimeter carried by the hand-held contr...
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WO/2023/231215A1 |
The present disclosure provides a scene rendering method and apparatus, an electronic device, and a storage medium. The method comprises: obtaining an environment map; processing the environment map to obtain a first cube map; for a firs...
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WO/2023/231537A1 |
The present application provides a topographic image rendering method and apparatus, a device and a computer readable storage medium. The method comprises: in response to determining that the refreshing time of a topographic image is rea...
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WO/2023/235035A1 |
Graphics processing systems and methods with geometry level of detail processing are described. An example graphics processing system includes a processor configured to retrieve a first level of detail value for a meshlet instance. The p...
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WO/2023/231793A1 |
Provided in the present disclosure are a method for virtualizing a physical scene, and an electronic device, a computer-readable storage medium and a computer program product. The method comprises: on the basis of interaction information...
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WO/2023/230696A1 |
A method for determining a texture for a target expression comprises: determining feature graphs for the target expression and each of P training poses; determining blending weights t v based on: an approximation model trained using the ...
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WO/2023/235273A1 |
A method of computer-implemented synthesized view image generation and a synthesized view image generation system provide layered view synthesis. The method includes receiving an input image having a plurality of pixels having color valu...
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WO/2023/230878A1 |
The present application provides a coloring method and an image processor. The coloring method of the present application is applied to the image processor, the image processor being used for processing a first image, and the first image...
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WO/2023/232014A1 |
Provided in the present disclosure are an image processing method and apparatus, and an electronic device and a storage medium. The method comprises: receiving a trigger operation of a user for a scroll bar in an image scroll list; in re...
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WO/2023/225891A1 |
Disclosed in the present application is a neural rendering method based on a multi-resolution network structure. The method comprises: first photographing images of an object to be modeled under different viewing angles and illumination,...
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WO/2023/227582A1 |
Methods, device and data stream are provided to encode unaligned multi-view plus depth images associated with assistance metadata for generating depth maps aligned with the unaligned color views. At the encoding stage, for an unaligned c...
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WO/2023/226851A1 |
Provided in the present disclosure are a generation method and apparatus for an image with a three-dimensional effect, and an electronic device and a storage medium. The generation method for an image with a three-dimensional effect comp...
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WO/2023/229727A1 |
A plurality of neighboring vertices of a current vertex in a current frame of a mesh is determined. The current frame corresponds to the mesh at a first time instance. Each of the plurality of neighboring vertices is connected to the cur...
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WO/2023/226252A1 |
The present disclosure relates to the technical field of games. Provided are a display method and apparatus in a game, and a terminal device and a storage medium. The display method comprises: according to a first position of a controlle...
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