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1.发明申请公开(公告)号：US20230027960A1
公开(公告)日：2023-01-26
申请号：US17816960
申请日：2022-08-02
申请人： Intel Corporation
发明人： Joydeep Ray , Travis T. Schluessler , Prasoonkumar Surti , John H. Feit , Nikos Kaburlasos , Jacek Kwiatkowski , Abhishek R. Appu , James M. Holland , Jeffery S. Boles , Jonathan Kennedy , Louis Feng , Atsuo Kuwahara , Barnan Das , Narayan Biswal , Stanley J. Baran , Gokcen Cilingir , Nilesh V. Shah , Archie Sharma , Mayuresh M. Varerkar
摘要： Systems, apparatuses and methods may provide away to render augmented reality (AR) and/or virtual reality (VR) sensory enhancements using ray tracing. More particularly, systems, apparatuses and methods may provide a way to normalize environment information captured by multiple capture devices, and calculate, for an observer, the sound sources or sensed events vector paths. The systems, apparatuses and methods may detect and/or manage one or more capture devices and assign one or more the capture devices based on one or more conditions to provide observer an immersive VR/AR experience.
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公开(公告)号：US11025913B2
公开(公告)日：2021-06-01
申请号：US16400882
申请日：2019-05-01
申请人： INTEL CORPORATION
发明人： James M. Holland , Srinivasan Embar Raghukrishnan , Dmitry E. Ryzhov , Lidong Xu , Satya N. Yedidi , Wenhao Zhang
IPC分类号： H04N19/176 , H04N19/147 , H04N19/567 , H04N19/124 , H04N19/105
摘要： A system for video encoding is described herein. The system includes a processor to execute a multi-pass palette search and mapping on a video frame to generate palette candidates. The processor is to execute an intra block copy prediction on the video frame to generate intra-block-copy candidates. The processor is to also calculate a rate distortion optimization (RDO) cost for a set of generated residuals, the palette candidates, and the intra-block-copy candidates. The processor is to further also execute a final mode decision based on a comparison of the rate distortion optimization (RDO) costs.
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公开(公告)号：US20190297344A1
公开(公告)日：2019-09-26
申请号：US16440159
申请日：2019-06-13
申请人： INTEL CORPORATION
发明人： James M. Holland , Srinivasan Embar Raghukrishnan , Zhijun Lei , Dmitry E. Ryzhov , Lidong Xu , Satya N. Yedidi
IPC分类号： H04N19/533 , H04N19/159 , H04N19/60 , H04N19/88 , H04N19/70 , H04N19/176
摘要： An example system includes a processor to execute an intra search first stage on a video frame to generate intra candidates. The processor is to execute an intra search second stage on the intra candidates to generate a final intra candidate and residuals. The processor is to also execute a final mode decision and generate reconstructed pixels based on the final intra candidate and the residuals.
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公开(公告)号：US20190261001A1
公开(公告)日：2019-08-22
申请号：US16400882
申请日：2019-05-01
申请人： INTEL CORPORATION
发明人： James M. Holland , Srinivasan Embar Raghukrishnan , Dmitry E. Ryzhov , Lidong Xu , Satya N. Yedidi , Wenhao Zhang
IPC分类号： H04N19/147 , H04N19/176 , H04N19/105 , H04N19/124 , H04N19/567
摘要： A system for video encoding is described herein. The system includes a processor to execute a multi-pass palette search and mapping on a video frame to generate palette candidates. The processor is to execute an intra block copy prediction on the video frame to generate intra-block-copy candidates. The processor is to also calculate a rate distortion optimization (RDO) cost for a set of generated residuals, the palette candidates, and the intra-block-copy candidates. The processor is to further also execute a final mode decision based on a comparison of the rate distortion optimization (RDO) costs.
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5.发明授权公开(公告)号：US10251011B2
公开(公告)日：2019-04-02
申请号：US15494742
申请日：2017-04-24
申请人： Intel Corporation
发明人： Joydeep Ray , Travis T. Schluessler , Prasoonkumar Surti , John H. Feit , Nikos Kaburlasos , Jacek Kwiatkowski , Abhishek R. Appu , James M. Holland , Jeffery S. Boles , Jonathan Kennedy , Louis Feng , Atsuo Kuwahara , Barnan Das , Narayan Biswal , Stanley J. Baran , Gokcen Cilingir , Nilesh V. Shah , Archie Sharma , Mayuresh M. Varerkar
摘要： Systems, apparatuses and methods may provide away to render augmented reality (AR) and/or virtual reality (VR) sensory enhancements using ray tracing. More particularly, systems, apparatuses and methods may provide a way to normalize environment information captured by multiple capture devices, and calculate, for an observer, the sound sources or sensed events vector paths. The systems, apparatuses and methods may detect and/or manage one or more capture devices and assign one or more the capture devices based on one or more conditions to provide observer an immersive VR/AR experience.
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公开(公告)号：US20190037227A1
公开(公告)日：2019-01-31
申请号：US15663134
申请日：2017-07-28
申请人： Intel Corporation
发明人： James M. Holland , Srinivasan Embar Raghukrishnan , Lidong Xu , Fangwen Fu , Dmitry E. Ryzhov , Satya N. Yedidi
IPC分类号： H04N19/43 , H04N19/53 , H04N19/567 , H04N19/115 , H04N19/61 , H04N19/126 , H04N19/96 , H04N19/192 , H04N19/557
摘要： An apparatus of video encoding is described herein. The apparatus includes an encoder and a hardware bit packing unit. The encoder includes a fixed function hierarchical motion estimation search unit, fixed function integer motion estimation search units, and a fixed function check and refinement unit. The check and refinement unit is to generate residuals using nested loops based on at least one spatial domain prediction and at least one frequency domain prediction and perform a final mode decision based on rate distortion optimization (RDO) costs associated with the generated residuals. The hardware bit packing unit is to pack bits as coded according to the final mode decision into a data format.
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公开(公告)号：US20180041766A1
公开(公告)日：2018-02-08
申请号：US15412397
申请日：2017-01-23
申请人： INTEL CORPORATION
发明人： James M. Holland , Scott W. Cheng
IPC分类号： H04N19/50 , H03M13/00 , G06F3/06 , H04N19/426 , H04N19/65
CPC分类号： H04N19/50 , H04N19/182 , H04N19/184 , H04N19/40 , H04N19/423 , H04N19/426 , H04N19/593 , H04N19/65
摘要： A system for lossless pixel compression for random video memory access is described herein. The system includes an encoder and a decoder. The system also includes a memory that is to store instructions and that is communicatively coupled to the encoder and decoder. Further the system includes a processor. The processor is coupled to the camera, the display, and the memory. When the processor is to execute the instructions, the processor is to predict a data value based on values of local neighbors and generate an error term based on the predicted data value. The processor is also to losslessly compress a plurality of cachelines based on the error term and predictions.
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公开(公告)号：US11756247B2
公开(公告)日：2023-09-12
申请号：US17194819
申请日：2021-03-08
申请人： Intel Corporation
发明人： Deepak S. Vembar , Atsuo Kuwahara , Chandrasekaran Sakthivel , Radhakrishnan Venkataraman , Brent E. Insko , Anupreet S. Kalra , Hugues Labbe , Abhishek R. Appu , Ankur N. Shah , Joydeep Ray , ElMoustapha Ould-Ahmed-Vall , James M. Holland
IPC分类号： G09G5/00 , G06T11/60 , G06T9/00 , H04N19/124 , H04N19/167 , H04N19/17 , H04N19/436 , H04N19/503
CPC分类号： G06T11/60 , G06T9/00 , H04N19/124 , H04N19/167 , H04N19/17 , H04N19/436 , H04N19/503
摘要： An embodiment of a graphics apparatus may include a focus identifier to identify a focus area, and a color compressor to selectively compress color data based on the identified focus area. Another embodiment of a graphics apparatus may include a motion detector to detect motion of a real object, a motion predictor to predict a motion of the real object, and an object placer to place a virtual object relative to the real object based on the predicted motion of the real object. Another embodiment of a graphics apparatus may include a frame divider to divide a frame into viewports, a viewport prioritizer to prioritize the viewports, a renderer to render a viewport of the frame in order in accordance with the viewport priorities, and a viewport transmitter to transmit a completed rendered viewport. Other embodiments are disclosed and claimed.
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公开(公告)号：US11514721B2
公开(公告)日：2022-11-29
申请号：US17221283
申请日：2021-04-02
申请人： Intel Corporation
发明人： Radhakrishnan Venkataraman , James M. Holland , Sayan Lahiri , Pattabhiraman K , Kamal Sinha , Chandrasekaran Sakthivel , Daniel Pohl , Vivek Tiwari , Philip R. Laws , Subramaniam Maiyuran , Abhishek R. Appu , ElMoustapha Ould-Ahmed-Vall , Peter L. Doyle , Devan Burke
摘要： Systems, apparatuses, and methods may provide for technology to dynamically control a display in response to ocular characteristic measurements of at least one eye of a user.
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公开(公告)号：US11423507B2
公开(公告)日：2022-08-23
申请号：US17159708
申请日：2021-01-27
申请人： Intel Corporation
发明人： Abhishek R. Appu , Stanley J. Baran , Sang-Hee Lee , Atthar H. Mohammed , Jong Dae Oh , Hiu-Fai R. Chan , Jill M. Boyce , Fangwen Fu , Satya N. Yedidi , Sumit Mohan , James M. Holland , Keith W. Rowe , Altug Koker
IPC分类号： G06T1/20 , G06T1/60 , G09G5/00 , H04N19/156 , G06F1/3206 , G06F1/3234 , G06F1/3212
摘要： An embodiment of an electronic processing system may include an application processor, persistent storage media communicatively coupled to the application processor, a graphics subsystem communicatively coupled to the application processor, a power budget analyzer to identify a power budget for one or more of the application processor, the persistent storage media, and the graphics subsystem, a target analyzer communicatively coupled to the graphics subsystem to identify a target for the graphics subsystem, and a parameter adjuster to adjust one or more parameters of the graphics subsystem based on one or more of the identified power budget and the identified target.
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