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Patent Searching and Data


Matches 1 - 50 out of 28,985

Document Document Title
WO/2018/131813A1
Disclosed are a method and an apparatus for generating metadata for a three dimensional (3D) image. The method includes generating metadata for an image rendered to be shaped as a sphere and transmitting the generated metadata, wherein t...  
WO/2018/132240A1
Apparatus and methods for providing a frame packing arrangement for the encoding/decoding of, for example, panoramic content. In one embodiment, an encoder apparatus is disclosed. In a variant, the encoder apparatus is configured to enco...  
WO/2018/131888A1
Disclosed are a method and an apparatus for encoding or decoding a 360 degree image. A method and an apparatus for decoding an image according to one disclosed embodiment obtain image data from a bitstream; decode a first region of a pro...  
WO/2018/131803A1
A method for transmitting stereoscopic video content according to the present disclosure comprises the steps of: generating, on the basis of data of a stereoscopic video which includes a plurality of omnidirectional videos having paralla...  
WO/2018/131832A1
The present invention may relate to an apparatus for transmitting a 360-degree video. A 360-degree video transmission apparatus may comprise: a video processor for processing 360-degree video data that is captured by one or more cameras;...  
WO/2018/130050A1
Provided is an eye protection method for virtual reality head display equipment, comprising the following steps: step S1, converting a first pixel represented by RGB color space of a stereoscopic image into a second pixel represented by ...  
WO/2018/129104A1
An example holographic video recording system comprises: a first group of cameras positioned at a first positon, a second group of cameras positioned at a second positon, and a third group of camera including a third infrared camera. The...  
WO/2018/129059A1
An imaging directional backlight apparatus including a waveguide, a light source array, for providing large area directed illumination from localized light sources. The waveguide may include a stepped structure, in which the steps may fu...  
WO/2018/128424A1
Disclosed is a method for providing a three-dimensional geographic information system (GIS) web service by using a web client and a server, comprising: an information processing step of processing, on a server side, information to be tra...  
WO/2018/127629A1
A method for encoding at least one depth image frame within a sequence of depth image frames, the method comprising: segmenting each at least one depth image frame into an array of depth image blocks;determining for each depth image bloc...  
WO/2018/127904A1
Computerized methods and systems create stereoscopic presentations of digital content. A depth transformation module receives an assigned depth value for each of one or more components in a layout editor. Each of the one or more componen...  
WO/2018/129186A1
The disclosure provides a virtual view broadcaster, a cloud-based renderer, and a method of providing stereoscopic images. In one embodiment, the method includes (1) generating a monoscopic set of rendered images and (2) converting the s...  
WO/2018/126653A1
Disclosed is a method of asymmetrically stitching three-dimensional images. The three-dimensional left and right view images are asymmetrically stitched to reduce the resolution of one viewpoint while keep the resolution of the other vie...  
WO/2018/127280A1
There is provided mechanisms for controlling a camera arrangement. The camera arrangement comprises a first camera unit configured to provide a 360o view of a scene and a second camera unit configured to provide a view of part of the sce...  
WO/2018/121333A1
Disclosed is a real-time generation method for a 360-degree VR panoramic graphic image. The method comprises: determining a current camera location and scenario information; rendering a three-dimensional graphic image in a scene photogra...  
WO/2018/121878A1
An eye/gaze tracking system (100) receives first and second image streams (DIMG1, DIMG2) in first and second processing lines (110; 120) respectively. The first processing line (110) has at least one first processor (P1, P11, P12) genera...  
WO/2018/123527A1
The present invention advantageously reduces the moving range of a screen. A screen (1) has an inclined surface relative to a reference surface (503). A drive unit moves the screen (1) in a moving direction (X) perpendicular to the refer...  
WO/2018/124720A1
A method and an apparatus for encoding and decoding a 360-degree image are disclosed. The disclosed method and apparatus for decoding an image according to one embodiment: acquire image data from a bit stream; decode a projection image o...  
WO/2018/120657A1
The present application relates to the technical field of communications, especially relates to the technology of virtual reality. A terminal obtains environment data including an environment image of a current environment, and converts ...  
WO/2018/125369A1
A method of multi-view scene flow stitching includes capturing imagery from a three-dimensional (3D) scene by a plurality of cameras and stitching together captured imagery to generate virtual reality video that is both 360-degree panora...  
WO/2018/126281A1
There is disclosed an apparatus comprising processor and memory and a three- dimensional object bearing at least two, unique fiducial markers, the processor executing instructions which cause the processor to generate a three-dimensional...  
WO/2018/123645A1
The present invention pertains to: a generation device configured so as to be capable of identifying packing methods; an identification information generation method; a reproduction device; and an image reproduction method. The present i...  
WO/2018/119807A1
A depth image sequence generation method based on a convolutional neural network and spatiotemporal coherence, applicable to 2D-to-3D techniques of video productions. The method comprises: 1) collecting a training set, wherein each train...  
WO/2018/120929A1
Disclosed in the present invention is a clear and smooth image playback control method based on VR glasses, comprising: displaying the image clearly to a human eye by means of adjusting the relative position of the lens of the VR glasses...  
WO/2018/121383A1
The embodiments of the present invention provide an apparatus and method of playing a virtual reality (VR) video to enhance user experience. The apparatus comprises a client and a VR player. The client is used to acquire time information...  
WO/2018/121768A1
The present disclosure relates to methods and associated systems for live streaming three-dimensional images based on images collected by two image collection devices. The method includes (1) receiving a first live stream from a first im...  
WO/2018/123528A1
The present invention provides a display device capable of suppressing a decrease in the resolution of a virtual image, and a moving body carrying the display device. An irradiation part (3) in the display device includes an imaging opti...  
WO/2018/112720A1
Disclosed in the present invention is a method for adjusting a playback interface, suitable for use in a video playback apparatus, a video playback interface being displayed on the display screen of said video playback apparatus, the met...  
WO/2018/117587A1
Accordingly embodiments herein disclose a method for producing a 360 degree content on a rectangular projection in an electronic device. The method includes generating an icosahedron projection having vertices and triangles in equal shap...  
WO/2018/116580A1
In order to provide an information processing device, an information processing method, and a program that are designed to suppress a burden on a user viewing a stereoscopic image, display control for causing a stereoscopic image to be d...  
WO/2018/115841A1
Image data encoding apparatus to encode one or more stereoscopic image pairs each comprising a left image and a right image comprises a detector to detect image differences between a left image and a right image; and an encoder to genera...  
WO/2018/115843A1
A head mountable display (HMD) system comprises a frame defining a user eye position when the HMD is worn by a user; a camera mounted with respect to the frame so as to face in a forward head direction when the HMD is worn by the user; a...  
WO/2018/116253A1
A telepresence method includes capturing video at a source location, the videos including a subject within their respective points of view. The method further includes determining a viewpoint of a remote user at a remote location other t...  
WO/2018/118563A1
To reduce the random noise in a depth map that is rendered using colors to convey the various depths, pattern recognition may be used to selectively apply noise reduction or to modulate the strength of the noise reduction. In this way, t...  
WO/2018/118564A1
Each of plural devices includes a laser emitter and a camera for detecting reflections of laser light emitted by the device, so that plural of the devices can generate their own depth maps showing images within the field of view of their...  
WO/2018/112875A1
A system for sub-pixel disparity estimation is described herein. The system includes a plenoptic camera, a memory, and a processor. The memory is configured to store imaging data. The processor is \coupled to the memory and the plenoptic...  
WO/2018/117753A1
An example method of controlling an electronic device worn by a user includes constructing a user model by training a content feature according to response characteristics of an eye of a user who wears the electronic device, and in respo...  
WO/2018/107781A1
The present invention relates to a method and system for implementing virtual reality. The method comprises: acquiring in real-time viewing angle information of each pair of 3D glasses; output left-eye frames and right-eye frames for eac...  
WO/2018/108046A1
A video processing method includes: receiving an omnidirectional image/video content corresponding to a viewing sphere, generating asequence of projection-based frames according to the omnidirectional image/video content and a viewport-b...  
WO/2018/109991A1
The present invention quickly displays video having a sense of depth or a pop-out effect. A depth determination unit (12) determines a depth indicating how far back or forward to display a visual object in an output video relative to dis...  
WO/2018/109266A1
The invention relates to a method, comprising receiving media content relating to a video data sequence, the media content comprising reference sparse voxel octree (900) with identifications and frame change sets for frames of the video ...  
WO/2018/111379A1
Methods, systems, and media for identifying content in stereoscopic videos and, more particularly, for detecting abusive stereoscopic videos by generating fingerprints for multiple portions of a video frame are provided. The method compr...  
WO/2018/109265A1
The invention relates to a method and technical equipment for implementing the method. The method comprises receiving video data sequence comprising volumetric frames; generating a reference sparse voxel octree based on zero or more volu...  
WO/2018/110839A1
Provided is a method for displaying a 3-dimensional (3D) image by a device. The method comprises the steps of: transmitting information about a viewport of the device to a server; receiving, from the server, data on at least one second a...  
WO/2018/107679A1
Provided is a method for acquiring a dynamic three-dimensional image. The method for acquiring a dynamic three-dimensional image comprises: acquiring a movement posture of a terminal device; respectively collecting a depth image and a co...  
WO/2018/106276A1
Various of the disclosed embodiments present depth-based user interaction systems facilitating natural and immersive user interactions. Particularly, various embodiments integrate immersive visual presentations with natural and fluid ges...  
WO/2018/104102A1
A method of generating an image comprises receiving (301, 303) a first and second texture map and mesh representing a scene from a first view point and second view point respectively. A light intensity image is generated (305) for a thir...  
WO/2018/105534A1
A light source device 19 having at least one first light-emitting element 23 and at least one second light-emitting element 24. The first light-emitting element 23 emits a first light towards a first area ia1 in a light-transmissive disp...  
WO/2018/105533A1
An image projection device 12 comprising a display unit 23, at least one second optical member 18, and a control unit 26. The display unit 23 displays an image, as viewed from a virtual camera, of a polygon that has a texture projected t...  
WO/2018/106390A1
A system and method for ocular stabilization of video images is disclosed. While capturing video images in a forward field of view with a forward-facing video camera of a wearable head-mountable device (HMD), binocular eye-gaze direction...  

Matches 1 - 50 out of 28,985