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1.发明申请公开(公告)号：US20170262972A1
公开(公告)日：2017-09-14
申请号：US15116919
申请日：2016-03-25
Applicant: INTEL CORPORATION
Inventor： ROBERT ADAMS , BRADLEY JACKSON , IGNACIO J. ALVAREZ , SRIDHAR UYYALA , DEEPAK S. VEMBAR
CPC classification number: G06T7/0002 , G06T7/187 , G06T7/55 , G06T15/08 , G06T2207/10004 , G06T2207/10028 , G06T2207/10032 , G06T2207/10048 , G06T2215/16 , H04N13/20
Abstract: A mechanism is described for facilitating generation of voxel representations and assignment of trust metrics according to one embodiment. A method of embodiments, as described herein, includes detecting, by a computing device, a plurality of data sources hosting image capturing devices capable of capturing images of objects in a space, where the images are capable of being received by the computing device. The method may further include tagging trust metrics to the images based on credibility of the plurality of data sources, where a trust metrics to indicate veracity of a corresponding image. The method may further include aggregating the images into an aggregated image representation, and generating a voxel representation of the aggregated image representation such that the images are presented as voxel images, where veracities of the voxel images are secured based on tagging of the trust metrics to their corresponding images.
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2.发明申请公开(公告)号：US20180240244A1
公开(公告)日：2018-08-23
申请号：US15772741
申请日：2016-11-04
Applicant: INTEL CORPORATION
Inventor： SRIDHAR UYYALA , IGNACIO J. ALVAREZ , BRADLEY A. JACKSON , DEEPAK S. VEMBAR
CPC classification number: G06T7/215 , G06K9/00201 , G06K9/00268 , G06K9/6262 , G06K2209/40 , G06T1/20 , G06T13/40 , G06T17/10 , G06T17/20
Abstract: Techniques for high-fidelity three-dimensional (3D) reconstruction of a dynamic scene as a set of voxels are provided. One technique includes: receiving, by a processor, image data from each of two or more spatially-separated sensors observing the scene from a corresponding two or more vantage points; generating, by the processor, the set of voxels from the image data on a frame-by-frame basis; reconstructing, by the processor, surfaces from the set of voxels to generate low-fidelity mesh data; identifying, by the processor, performers in the scene from the image data; obtaining, by the processor, high-fidelity mesh data corresponding to the identified performers; and merging, by the processor, the low-fidelity mesh data with the high-fidelity mesh data to generate high-fidelity 3D output. The identifying of the performers includes: segmenting, by the processor, the image data into objects; and classifying, by the processor, those of the objects representing the performers.
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公开(公告)号：US20190213789A1
公开(公告)日：2019-07-11
申请号：US15772740
申请日：2016-11-04
Applicant: INTEL CORPORATION
Inventor： SRIDHAR UYYALA , BRADLEY A. JACKSON , IGNACIO J. ALVAREZ , DEEPAK S. VEMBAR
CPC classification number: G06T17/205 , G06T7/215 , G06T7/292 , G06T7/55 , G06T15/005 , G06T15/08 , G06T17/005 , G06T2207/20072 , G06T2207/20081 , G06T2210/08
Abstract: Techniques for three-dimensional (3D) reconstruction of a dynamic scene as a set of voxels are provided. One technique includes: receiving, by a processor, image data from each of two or more spatially-separated sensors observing the scene from a corresponding two or more vantage points; fusing, by the processor, the image data into the set of voxels on a frame-by-frame basis; segmenting, by the processor, the image data into objects that constitute the scene; detecting, by the processor, which of the objects remain static from frame to frame, remaining ones of the objects being dynamic; filtering, by the processor, the set of voxels to remove those of the voxels corresponding to the static objects, to produce a dynamic subset of the voxels; and outputting, by the processor to a display device, those of the voxels corresponding to the dynamic objects (such as the dynamic subset) and not to the static objects.
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