公开(公告)号：US20200034946A1

公开(公告)日：2020-01-30

申请号：US16531763

申请日：2019-08-05

申请人： Intel Corporation

发明人： Prasoonkumar Surti ,  Narayan Srinivasa ,  Feng Chen ,  Joydeep Ray ,  Ben J. Ashbaugh ,  Nicolas C. Galoppo Von Borries ,  Eriko Nurvitadhi ,  Balaji Vembu ,  Tsung-Han Lin ,  Kamal Sinha ,  Rajkishore Barik ,  Sara S. Baghsorkhi ,  Justin E. Gottschlich ,  Altug Koker ,  Nadathur Rajagopalan Satish ,  Farshad Akhbari ,  Dukhwan Kim ,  Wenyin Fu ,  Travis T. Schluessler ,  Josh B. Mastronarde ,  Linda L. Hurd ,  John H. Feit ,  Jeffery S. Boles ,  Adam T. Lake ,  Karthik Vaidyanathan ,  Devan Burke ,  Subramaniam Maiyuran ,  Abhishek R. Appu

IPC分类号： G06T1/20 ,  G06F3/14 ,  G06N3/04 ,  G06N3/063 ,  G06N3/08 ,  G06T1/60 ,  G09G5/36 ,  G06F3/06

摘要： An apparatus to facilitate compute optimization is disclosed. The apparatus includes a memory device including a first integrated circuit (IC) including a plurality of memory channels and a second IC including a plurality of processing units, each coupled to a memory channel in the plurality of memory channels.

公开(公告)号：US10460415B2

公开(公告)日：2019-10-29

申请号：US15483623

申请日：2017-04-10

申请人： Intel Corporation

发明人： Joydeep Ray ,  Ankur N. Shah ,  Abhishek R. Appu ,  Deepak S. Vembar ,  ElMoustapha Ould-Ahmed-Vall ,  Atsuo Kuwahara ,  Travis T. Schluessler ,  Linda L. Hurd ,  Josh B. Mastronarde ,  Vasanth Ranganathan

IPC分类号： G06T1/20 ,  G06T1/60 ,  G06T15/00 ,  G06F9/30 ,  G06F9/38

摘要： An embodiment of a graphics apparatus may include a context engine to determine contextual information, a recommendation engine communicatively coupled to the context engine to determine a recommendation based on the contextual information, and a configuration engine communicatively coupled to the recommendation engine to adjust a configuration of a graphics operation based on the recommendation. Other embodiments are disclosed and claimed.

公开(公告)号：US20190279413A1

公开(公告)日：2019-09-12

申请号：US16269049

申请日：2019-02-06

申请人： Intel Corporation

发明人： Nikos Kaburlasos ,  Joydeep Ray ,  John H. Feit ,  Travis T. Schluessler ,  Jacek Kwiatkowski ,  Philip R. Laws

IPC分类号： G06T15/00 ,  H04N13/398 ,  H04N13/344

摘要： An embodiment of a parallel processor apparatus may include a sample pattern selector to select a sample pattern for a pixel, and a sample pattern subset selector communicatively coupled to the sample pattern selector to select a first subset of the sample pattern for the pixel corresponding to a left eye display frame and to select a second subset of the sample pattern for the pixel corresponding to a right eye display frame, wherein the second subset is different from the first subset. Other embodiments are disclosed and claimed.

公开(公告)号：US10262388B2

公开(公告)日：2019-04-16

申请号：US15483236

申请日：2017-04-10

申请人： Intel Corporation

发明人： Saurabh Sharma ,  Abhishek Venkatesh ,  Travis T. Schluessler ,  Prasoonkumar Surti ,  Altug Koker ,  Aravindh V. Anantaraman ,  Pattabhiraman P. K. ,  Abhishek R. Appu ,  Joydeep Ray ,  Kamal Sinha ,  Vasanth Ranganathan ,  Bhushan M. Borole ,  Wenyin Fu ,  Eric J. Hoekstra ,  Linda L. Hurd

IPC分类号： G06T1/20 ,  G06T1/60 ,  G06T15/00

摘要： A control surface tracks an individual cacheline in the original surface for frequent data values. If so, control surface bits are set. When reading a cacheline from memory, first the control surface bits are read. If they happen to be set, then the original memory read is skipped altogether and instead the bits from the control surface provide the value for the entire cacheline.

公开(公告)号：US10242486B2

公开(公告)日：2019-03-26

申请号：US15488837

申请日：2017-04-17

申请人： Intel Corporation

发明人： 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分类号： G06T15/06 ,  G06T15/00 ,  G06T19/00 ,  G06F3/01 ,  H04S7/00 ,  G06T15/04 ,  G06T15/80 ,  G06T17/10

摘要： 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：US20180308266A1

公开(公告)日：2018-10-25

申请号：US15493636

申请日：2017-04-21

申请人： Intel Corporation

发明人： Prasoonkumar Surti ,  Wenyin Fu ,  Nikos Kaburlasos ,  Jacek Kwiatkowski ,  Travis T. Schluessler ,  John H. Feit ,  Joydeep Ray

IPC分类号： G06T11/60 ,  G06T11/00 ,  G06T1/20

CPC分类号： G06T11/60 ,  G06T1/20 ,  G06T11/001

摘要： Methods and apparatus relating to techniques for provision of low power foveated rendering to save power on GPU (Graphics Processing Unit) and/or display are described. In various embodiment, brightness/contrast, color intensity, and/or compression ratio applied to pixels in a fovea region are different than those applied in regions surrounding the fovea region. Other embodiments are also disclosed and claimed.

公开(公告)号：US20180308219A1

公开(公告)日：2018-10-25

申请号：US15494709

申请日：2017-04-24

申请人： Intel Corporation

发明人： Joydeep Ray ,  Travis T. Schluessler ,  John H. Feit ,  Nikos Kaburlasos ,  Jacek Kwiatkowski ,  Abhishek R. Appu ,  Balaji Vembu ,  Prasoonkumar Surti

IPC分类号： G06T3/40 ,  G06T15/80 ,  G06T15/00 ,  G06T15/04 ,  G06F3/01

CPC分类号： G06T3/4053 ,  G06F3/013 ,  G06T15/005 ,  G06T15/04 ,  G06T15/80 ,  G06T17/10

摘要： Systems, apparatuses and methods may provide away to blend two or more of the scene surfaces based on the focus area and an offload threshold. More particularly, systems, apparatuses and methods may provide a way to blend, by a display engine, two or more of the focus area scene surfaces and blended non-focus area scene surfaces. The systems, apparatuses and methods may include a graphics engine to render the focus area surfaces at a higher sample rate than the non-focus area scene surfaces.

公开(公告)号：US20180301110A1

公开(公告)日：2018-10-18

申请号：US15488561

申请日：2017-04-17

申请人： Intel Corporation

发明人： Louis Feng ,  Altug Koker ,  Tomasz Janczak ,  Andrew T. Lauritzen ,  David M. Cimini ,  Nikos Kaburlasos ,  Joydeep Ray ,  John H. Feit ,  Travis T. Schluessler ,  Jacek Kwiatkowski ,  Philip R. Laws ,  Devan Burke ,  Elmoustapha Ould-Ahmed-Vall ,  Abhishek R. Appu

IPC分类号： G09G5/00 ,  G09G5/391 ,  G09G5/38

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, an object space adjuster communicatively coupled to the graphics subsystem to adjust an object space parameter based on a screen space parameter, and a sample adjuster communicatively coupled to the graphics subsystem to adjust a sample parameter of the graphics subsystem based on a detected condition. Other embodiments are disclosed and claimed.

公开(公告)号：US20180300096A1

公开(公告)日：2018-10-18

申请号：US15488758

申请日：2017-04-17

申请人： Intel Corporation

发明人： Eric J. Asperheim ,  Subramaniam M. Maiyuran ,  Kiran C. Veernapu ,  Sanjeev S. Jahagirdar ,  Balaji Vembu ,  Devan Burke ,  Philip R. Laws ,  Kamal Sinha ,  Abhishek R. Appu ,  Elmoustapha Ould-Ahmed-Vall ,  Peter L. Doyle ,  Joydeep Ray ,  Travis T. Schluessler ,  John H. Feit ,  Nikos Kaburlasos ,  Jacek Kwiatkowski ,  Altug Koker

IPC分类号： G06F3/14 ,  G06T15/00 ,  G06F3/01

摘要： In accordance with some embodiments, the render rate is varied across and/or up and down the display screen. This may be done based on where the user is looking in order to reduce power consumption and/or increase performance. Specifically the screen display is separated into regions, such as quadrants. Each of these regions is rendered at a rate determined by at least one of what the user is currently looking at, what the user has looked at in the past and/or what it is predicted that the user will look at next. Areas of less focus may be rendered at a lower rate, reducing power consumption in some embodiments.

公开(公告)号：US20180293698A1

公开(公告)日：2018-10-11

申请号：US15483641

申请日：2017-04-10

申请人： Intel Corporation

发明人： Abhishek Venkatesh ,  Prasoonkumar Surti ,  Slawomir Grajewski ,  Louis Feng ,  Kai Xiao ,  Tomasz Janczak ,  Devan Burke ,  Travis T. Schluessler

IPC分类号： G06T1/20 ,  G06T1/60

CPC分类号： G06T1/20 ,  G06T1/60

摘要： An embodiment of a graphics apparatus may include a tile candidate identifier to determine if a compute kernel is a tile candidate, and a compute kernel tiler communicatively coupled to the tile candidate identifier to tile the compute kernel if the compute kernel is determined to be a tile candidate. Other embodiments are disclosed and claimed.