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WO/2022/014369A1 |
The present invention relates to an image processing device, an image processing method and a program, with which it is possible to more appropriately switch viewpoints. Provided is an image processing device comprising: a virtual image ...
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WO/2022/015482A1 |
Systems and methods for improving endoscopy procedures are described that provide not only a conventional real time image of the view obtained by an endoscope, but in addition, a near real time 3D model and/or a 2D flattened image of an ...
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WO/2022/013342A1 |
The invention relates to a direct volume rendering apparatus for volume rendering a three- dimensional image data set. For each primary ray (10) of a plurality of primary rays, which traverse through the three-dimensional image data set ...
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WO/2022/010026A1 |
The present electronic device comprises: a memory storing a multi-Light-Field Unit(LFU) structure in which a plurality of light fields are disposed in a lattice structure; and a processor for using the multi-LFU structure to generate a 3...
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WO/2022/009115A1 |
A computer-implemented method for visualizing the appearances of at least two materials includes obtaining a first set of appearance attributes, the appearance attributes of the first set being associated with a first material, the first...
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WO/2022/010245A1 |
An electronic device comprises a display, a processor operatively coupled to the display, and a memory operatively coupled to the processor. The memory may store instructions that, when executed, cause the processor to: detect events rel...
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WO/2022/009114A1 |
First and second sets of appearance attributes are obtained. The first set is associated with a target material. It comprises measured appearance attributes (54) of the target material. The second set is associated with a candidate mater...
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WO/2022/009091A1 |
A method (200) for classification of objects by a body taper detection comprises receiving (210) point cloud data of a plurality of objects from one or more 3D sensors (102) disposed in a space to be monitored; pre-processing (220) the f...
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WO/2022/009107A1 |
In a computer-implemented method for visualizing the appearances of at least two materials, a first instance (56) of an appearance model is obtained, the first instance being indicative of an appearance of a first material, and a second ...
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WO/2022/010330A1 |
According to a data locking system and a data locking method according to the present invention, data obtained from a scan unit is converted into a real-time three-dimensional surface having unit cells, wherein the unit cells constitutin...
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WO/2022/009117A1 |
In a method for displaying a virtual object (140), a scene (100) is imaged. The scene comprises a target apparatus (120). The target apparatus comprises a set of color target elements (121) having known reflectance properties and at leas...
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WO/2022/009110A1 |
A computer-implemented method for generating a destination texture (201) from at least two source textures (211, 221, 231) comprises carrying out a statistical texture synthesis operation. An interpolation weight is assigned to each of t...
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WO/2022/006082A1 |
A system and method for setting a shared anchor point for a plurality of AR headsets for displaying an augmented reality presentation that may include live and simulated images to all of the AR headsets based on the perspective of the sh...
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WO/2022/002676A1 |
The present disclosure relates to the use of a bi-directional texture function (BTF) of an object, particularly of a physical car paint sample, in the design and development of automobiles and other everyday objects. The present disclosu...
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WO/2022/000970A1 |
A method and apparatus for rendering an outline of a model. The method comprises: performing a pre-processing operation on a concave line of a model to be subjected to rendering, so as to obtain a pre-processed model, wherein the concave...
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WO/2022/005707A1 |
The method includes: obtaining a first image of an environment from a first image sensor associated with first intrinsic parameters; performing a warping operation on the first image according to perspective offset values to generate a w...
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WO/2022/003066A1 |
A method of generating a user interface includes obtaining input data indicative of respective positions of a plurality of elements within an input plane and generating a model of a surface of a three-dimensional structure. The surface h...
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WO/2022/004234A1 |
The present invention, for example, makes it possible to switch rendering. This information processing device comprises: a first image processing unit which projects a prescribed object to a two-dimensional plane in a virtual space; an...
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WO/2022/006453A1 |
One aspect provides a modular inspection robot for inspecting vertical shafts, chambers or tunnels. An embodiment provides related methods and products. One method includes: capturing, using a plurality of video cameras associated with a...
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WO/2022/003308A1 |
A method of image processing includes receiving a first RGB image of human skin. The first image corresponds to a first, uniform broadband illumination condition. The method also includes receiving a second RGB image which has the same f...
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WO/2022/006504A1 |
A method of transferring data can comprise dividing an experience space into polyhedrons comprising a network of interconnected planes. Sheets of experience space data of the experience space can be collected via a distributed sensor arr...
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WO/2022/004233A1 |
The present invention switches between a reproduction process based on 2D data and one based on 3D data, for example. This information processing device has a switching control unit that acquires 2D data and 3D data related to the same...
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WO/2022/000953A1 |
A fluff rendering method and device based on radial blurring, and a storage medium. The method comprises: obtaining fluff rendering related resources of an object to be rendered (S102); analyzing a fluff direction and other fluff attribu...
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WO/2022/002716A1 |
A method and device is provided for processing images. In one embodiment, the method comprises receiving an image is received of a scene having a plurality of real objects and determining if at least one of these real objects is a refere...
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WO/2022/005523A1 |
Systems and methods are described for generating a plurality of three-dimensional (3D) proxy geometries of an object, generating, based on the plurality of 3D proxy geometries, a plurality of neural textures of the object, the neural tex...
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WO/2022/004898A1 |
[Problem] To provide a technology for more appropriately visualizing three-dimensional images. [Solution] An image processing device 1 that comprises a UI control unit 11a and a rendering processing unit 16b. From volume data made up of ...
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WO/2021/261881A1 |
In a device and method for 3D modeling a textile design according to preferred embodiments of the present invention, trends can be derived in a short time by collecting overseas clothing line data for each season, analyzing the collected...
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WO/2021/258155A1 |
An imaging device for acquiring a time series of in vivo images of a region of a subject's body is provided. The imaging device includes at least one energy source, at least one detector for detecting energy from the at least one energy ...
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WO/2021/262370A1 |
Some implementations provide systems, devices, and methods for rendering a plurality of primitives of a frame, the plurality of primitives being divided into a plurality of batches of primitives and the frame being divided into a plurali...
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WO/2021/260266A1 |
The embodiments relate to method for encoding/decoding, and a technical equipment for the same. The method for encoding comprises receiving a video presentation frame (710), where the video presentation represents a three-dimensional dat...
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WO/2021/258276A1 |
A three-dimensional imaging method, comprising: obtaining a first image (1210) and a second image (1220) within a preset period of time, wherein the first image (1210) and the second image (1220) are collected after projection light havi...
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WO/2021/262243A1 |
A system and method for relighting of an augmented reality scene are provided. Image data and depth data corresponding to a physical environment may be captured by an image sensor of a computing device, for display in an AR scene generat...
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WO/2021/259054A1 |
Embodiments of the present invention provide an immersive media data processing method and device, and a storage medium and an electronic device. The immersive media data processing method comprises: obtaining immersive media data corres...
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WO/2021/262848A1 |
Systems and methods for generating property data packages from light detection and ranging ("LIDAR") point clouds are provided. Data from the LIDAR systems is stored in a LIDAR database in communication with a computer processor that exe...
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WO/2021/262402A1 |
Methods, devices, and systems for compressing and decompressing a stream of indices associated with graphics primitives. A group of delta values is determined based on a group of indices of the stream of indices. The group of delta value...
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WO/2021/261897A1 |
A point cloud data transmission method according to embodiments may comprise the steps of: encoding point cloud data; and transmitting the point cloud data. A point cloud data reception method according to embodiments may comprise the st...
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WO/2021/262434A1 |
Techniques for performing multi-sample anti-aliasing operations are provided. The techniques include detecting an instruction for a multi-sample anti-aliasing load operation; determining a sampling rate of source data for the load operat...
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WO/2021/262427A1 |
A technique for performing ray tracing operations is provided. The technique includes reading descendant-shared type metadata for a non-leaf node of a bounding volume hierarchy; identifying one or more culling types for a ray-intersectio...
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WO/2021/253642A1 |
An image rendering method and apparatus, a computer program and a readable medium. Said method comprises: determining whether a target object is visible in a first viewport camera (101); if the target object is visible in the first viewp...
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WO/2021/255348A1 |
The invention mainly relates to a method for determining a field of irradiance in a disinfecting region (1) of a disinfecting system (2) employing ultraviolet irradiation, comprising the steps of: i. generating a mesh by discretisation o...
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WO/2021/254127A1 |
The present application relates to an image processing method, apparatus and device, and a storage medium. The method comprises: acquiring first position data of first vertexes in a stereoscopic model; from a first texture pattern matchi...
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WO/2021/254805A1 |
The invention provides a method for generating synthetic images, each image simulating an image of an individual acquired by a vehicle-interior camera, comprising: - generating a plurality of models of individuals, each model comprising ...
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WO/2021/257210A1 |
Computing an output image of a dynamic scene. A value of E is selected is a parameter describing desired dynamic content of the scene in the output image. Using selected intrinsic camera parameters and a selected viewpoint, for individua...
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WO/2021/258078A1 |
Disclosed are systems and methods for expanding eyebox for a viewer, including (but not limited to) for the near eye display applying retinal projecting technologies from a head wearable device such as smart glasses. This disclosure incl...
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WO/2021/252092A1 |
In various examples there is an apparatus for computing an image depicting a face of a wearer of a head mounted display (HMD), as if the wearer was not wearing the HMD. An input image depicts a partial view of the wearer's face captured ...
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WO/2021/252144A1 |
Techniques are provided for generating one or more three-dimensional (3D) models. In one example, an image of an object (e.g., a face or other object) is obtained, and a 3D model of the object in the image is generated. The 3D model incl...
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WO/2021/248705A1 |
An image rendering method and apparatus, a computer program and a readable medium. Said method comprises: creating, in a memory, a memory resource for storing rendering data; determining an original image size, and according to preset ra...
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WO/2021/249091A1 |
Disclosed are an image processing method and apparatus, a computer storage medium, and an electronic device, which relate to the field of image processing. The method comprises: acquiring a diffuse map, and acquiring a shadow texel, loca...
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WO/2021/251848A1 |
The invention relates to dentistry. In CT visualization software, zones of the right and left temporomandibular joints (TMJs) are visualized sequentially. In a frontal plane, each of the condylar processes of the TMJs are delimited into ...
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WO/2021/252980A1 |
Disclosed embodiments include a digital mirror for digitally trying on one or more physical objects. The digital mirror may include a camera that captures content data of a person or other subject. A portion the person's body may then be...
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