公开(公告)号：US20200314447A1

公开(公告)日：2020-10-01

申请号：US16651641

申请日：2017-12-29

Applicant: INTEL CORPORATION

Inventor： Srinivas Embar Raghukrishnan ,  James M. Holland ,  Sang-Hee Lee ,  Atthar H. Mohammed ,  Dmitry E. Ryzhov ,  Jason Tanner ,  Lidong Xu ,  Wenhao Zhang

IPC: H04N19/577 ,  H04N19/567 ,  H04N19/513

Abstract: An embodiment of a semiconductor package apparatus may include technology to determine a residual error based on coding unit information, and determine a candidate coding unit and an associated rate distortion cost based on the residual error. An embodiment may additionally or alternatively include technology to partition a first coding unit into two or more smaller coding units based on a partition message, accelerate processing of at least one of the two or more smaller coding units, and estimate motion fora frame based at least partially on results of the accelerated processing. Other embodiments are disclosed and claimed.

公开(公告)号：US20200004329A1

公开(公告)日：2020-01-02

申请号：US16515315

申请日：2019-07-18

Applicant: Intel Corporation

Inventor： Altug Koker ,  Michael Apodaca ,  Kai Xiao ,  Chandrasekaran Sakthivel ,  Jeffery S. Boles ,  Adam T. Lake ,  James M. Holland ,  Pattabhiraman K ,  Sayan Lahiri ,  Radhakrishnan Venkataraman ,  Kamal Sinha ,  Ankur N. Shah ,  Deepak S. Vembar ,  Abhishek R. Appu ,  Joydeep Ray ,  Elmoustapha Ould-Ahmed-Vall

IPC: G06F3/01 ,  G06T15/00 ,  G06T3/40 ,  G06T1/60 ,  G06F3/16 ,  G06F3/147 ,  G06T19/00 ,  G06F3/0481 ,  G06T7/80

Abstract: Systems, apparatuses and methods may provide away to enhance an augmented reality (AR) and/or virtual reality (VR) user experience with environmental information captured from sensors located in one or more physical environments. More particularly, systems, apparatuses and methods may provide a way to track, by an eye tracker sensor, a gaze of a user, and capture, by the sensors, environmental information. The systems, apparatuses and methods may render feedback, by one or more feedback devices or display device, for a portion of the environment information based on the gaze of the user.

公开(公告)号：US10424097B2

公开(公告)日：2019-09-24

申请号：US15476990

申请日：2017-04-01

Applicant: Intel Corporation

Inventor： 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: G09G5/00 ,  G06T11/60 ,  G06T9/00 ,  H04N19/503 ,  H04N19/124 ,  H04N19/17 ,  H04N19/167 ,  H04N19/436

Abstract: 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.

公开(公告)号：US10424082B2

公开(公告)日：2019-09-24

申请号：US15495238

申请日：2017-04-24

Applicant: Intel Corporation

Inventor： Jill M. Boyce ,  Keith W. Rowe ,  James M. Holland ,  Fangwen Fu ,  Satya N. Yedidi ,  Sumit Mohan

IPC: G09G5/00 ,  G06T9/00 ,  G06T19/00 ,  G06T1/20 ,  G06T15/00 ,  G06T1/60

Abstract: A system includes a camera to capture real world content and a semiconductor package apparatus. The semiconductor package apparatus includes a substrate and logic. The logic includes a graphics pipeline to generate rendered content, a base layer encoder to encode real world content into a base layer and a first layer encoder to encode rendered content into a first non-base layer, a multiplexer to interleave the base layer with the first non-base layer to obtain a single output signal having mixed reality content, and a transmitter to transmit the single output signal. The system further includes a second layer encoder to encode map data into a second non-base layer. The multiplexer to interleave the second non-base layer with the first non-base layer and the base layer. The first and second layer encoders encode the rendered content and the map data into overlay auxiliary pictures.

公开(公告)号：US10291925B2

公开(公告)日：2019-05-14

申请号：US15663134

申请日：2017-07-28

Applicant: Intel Corporation

Inventor： James M. Holland ,  Srinivasan Embar Raghukrishnan ,  Lidong Xu ,  Fangwen Fu ,  Dmitry E. Ryzhov ,  Satya N. Yedidi

IPC: H04N7/12 ,  H04N11/02 ,  H04N11/04 ,  H04N19/43 ,  H04N19/53 ,  H04N19/567 ,  H04N19/115 ,  H04N19/61 ,  H04N19/126 ,  H04N19/96 ,  H04N19/192 ,  H04N19/557 ,  H04N19/625

Abstract: 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.

公开(公告)号：US20180310113A1

公开(公告)日：2018-10-25

申请号：US15494742

申请日：2017-04-24

Applicant: Intel Corporation

Inventor： 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

IPC: H04S7/00 ,  G06T1/20 ,  G06T15/06 ,  G06F3/01 ,  H04R1/40 ,  H04R3/00 ,  G09B21/00

CPC classification number: H04S7/303 ,  G06F3/016 ,  G06T1/20 ,  G06T15/06 ,  G09B21/003 ,  G09B21/006 ,  G09B21/008 ,  H04R1/406 ,  H04R3/005 ,  H04S2400/11 ,  H04S2420/01

Abstract: 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.

公开(公告)号：US20180300940A1

公开(公告)日：2018-10-18

申请号：US15488837

申请日：2017-04-17

Applicant: Intel Corporation

Inventor： Chandrasekaran Sakthivel ,  Michael Apodaca ,  Kai Xiao ,  Altug Koker ,  Jeffery S. Boles ,  Adam T. Lake ,  Nikos Kaburlasos ,  Joydeep Ray ,  John H. Feit ,  Travis T. Schluessler ,  Jacek Kwiatkowski ,  James M. Holland ,  Prasoonkumar Surti ,  Jonathan Kennedy ,  Louis Feng ,  Barnan Das ,  Narayan Biswal ,  Stanley J. Baran ,  Gokcen Cilingir ,  Nilesh V. Shah ,  Archie Sharma ,  Mayuresh M. Varerkar

IPC: G06T15/06 ,  G06T15/00 ,  G06T19/00

CPC classification number: G06T15/06 ,  G06F3/011 ,  G06F3/012 ,  G06F3/013 ,  G06F3/017 ,  G06T15/005 ,  G06T15/04 ,  G06T15/80 ,  G06T17/10 ,  G06T19/006 ,  G06T2215/16 ,  H04S7/304 ,  H04S2400/01 ,  H04S2400/11 ,  H04S2400/15 ,  H04S2420/01 ,  H04S2420/11

Abstract: Systems, apparatuses and methods may provide away to render augmented reality and virtual reality (VR/AR) environment information. More particularly, systems, apparatuses and methods may provide a way to selectively suppress and enhance VR/AR renderings of n-dimensional environments. The systems, apparatuses and methods may deepen a user's VR/AR experience by focusing on particular feedback information, while suppressing other feedback information from the environment.

公开(公告)号：US20180299952A1

公开(公告)日：2018-10-18

申请号：US15488666

申请日：2017-04-17

Applicant: Intel Corporation

Inventor： Altug Koker ,  Michael Apodaca ,  Kai Xiao ,  Chandrasekaran Sakthivel ,  Jeffery S. Boles ,  Adam T. Lake ,  James M. Holland ,  Pattabhiraman K ,  Sayan Lahiri ,  Radhakrishnan Venkataraman ,  Kamal Sinha ,  Ankur N. Shah ,  Deepak S. Vembar ,  Abhishek R. Appu ,  Joydeep Ray ,  Elmoustapha Ould-Ahmed-Vall

IPC: G06F3/01 ,  G06T15/00 ,  G06T3/40 ,  G06T1/60 ,  G06F3/16 ,  G06F3/147

CPC classification number: G06F3/013 ,  G06F3/011 ,  G06F3/016 ,  G06F3/04815 ,  G06F3/147 ,  G06F3/167 ,  G06T1/60 ,  G06T3/40 ,  G06T7/80 ,  G06T15/005 ,  G06T19/006 ,  G06T2200/28

Abstract: Systems, apparatuses and methods may provide away to enhance an augmented reality (AR) and/or virtual reality (VR) user experience with environmental information captured from sensors located in one or more physical environments. More particularly, systems, apparatuses and methods may provide a way to track, by an eye tracker sensor, a gaze of a user, and capture, by the sensors, environmental information. The systems, apparatuses and methods may render feedback, by one or more feedback devices or display device, for a portion of the environment information based on the gaze of the user.

公开(公告)号：US20180284872A1

公开(公告)日：2018-10-04

申请号：US15477010

申请日：2017-04-01

Applicant: Intel Corporation

Inventor： Travis T. Schluessler ,  Joydeep Ray ,  John H. Feit ,  Nikos Kaburlasos ,  Jacek Kwiatkowski ,  Abhishek R. Appu ,  Kamal Sinha ,  James M. Holland ,  Pattabhiraman K. ,  Sayan Lahiri ,  Radhakrishnan Venkataraman ,  Carson Brownlee ,  Vivek Tiwari ,  Kai Xiao ,  Jefferson Amstutz ,  Deepak S. Vembar ,  Ankur N. Shah ,  ElMoustapha Ould-Ahmed-Vall

IPC: G06F1/32 ,  G06T1/20 ,  G06T7/13

Abstract: An embodiment may include an application processor, persistent storage media coupled to the application processor, and a graphics subsystem coupled to the application processor. The system may further include any of a performance analyzer to analyze a performance of the graphics subsystem to provide performance analysis information, a content-based depth analyzer to analyze content to provide content-based depth analysis information, a focus analyzer to analyze a focus area to provide focus analysis information, an edge analyzer to provide edge analysis information, a frame analyzer to provide frame analysis information, and/or a variance analyzer to analyze respective amounts of variance for the frame. The system may further include a workload adjuster to adjust a workload of the graphics subsystem based on the analysis information. Other embodiments are disclosed and claimed.

公开(公告)号：US20150248292A1

公开(公告)日：2015-09-03

申请号：US14193550

申请日：2014-02-28

Applicant: Intel Corporation

Inventor： Altug Koker ,  Hong Jiang ,  James M. Holland

IPC: G06F9/30 ,  G06F12/08

CPC classification number: G06F9/30043 ,  G06F12/0813 ,  G06F12/0815 ,  G06F12/0842 ,  G06F12/0875 ,  G06F2212/1016 ,  G06F2212/1028 ,  G06F2212/401 ,  Y02D10/13

Abstract: Technologies are presented that optimize data processing cost and efficiency. A computing system may comprise at least one processing element; a memory communicatively coupled to the at least one processing element; at least one compressor-decompressor communicatively coupled to the at least one processing element, and communicatively coupled to the memory through a memory interface; and a cache fabric comprising a plurality of distributed cache banks communicatively coupled to each other, to the at least one processing element, and to the at least one compressor-decompressor via a plurality of nodes. In this system, the at least one compressor-decompressor and the cache fabric are configured to manage and track uncompressed data of variable length for data requests by the processing element(s), allowing usage of compressed data in the memory.

Abstract translation: 提出了优化数据处理成本和效率的技术。 计算系统可以包括至少一个处理元件; 通信地耦合到所述至少一个处理元件的存储器; 至少一个压缩器 - 解压缩器，其通信地耦合到所述至少一个处理元件，并且通过存储器接口通信地耦合到所述存储器; 以及缓存结构，其包括通信地彼此耦合到所述至少一个处理元件的多个分布式高速缓存组，以及经由多个节点至少一个压缩器解压缩器。 在该系统中，至少一个压缩器解压缩器和缓存结构被配置为管理和跟踪由处理元件进行数据请求的可变长度的未压缩数据，从而允许在存储器中使用压缩数据。