Penne Y Lee

US Patent:

20140037005, Feb 6, 2014

Filed:

Aug 2, 2012

Appl. No.:

13/564906

Inventors:

Penne Y. LEE - Bellevue WA, US
Ping LIU - Sunnyvale CA, US
Changliang Charlie WANG - Bellevue CA, US

International Classification:

H04N 7/32

US Classification:

37524016, 375E07243

Abstract:

A method and computing device for transcoding video data are provided herein. In examples, the method includes decoding a video stream to obtain decoded frames. Further, a decode parameter may be extracted from the video stream, and the frames may be encoded using the decode parameter. The decode parameter may be a decode streamout.

US Patent:

20210342969, Nov 4, 2021

Filed:

Jul 15, 2021

Appl. No.:

17/376713

Inventors:

- Santa Clara CA, US
Penne Lee - Bellevue WA, US
Dmitry Ermilov - Nizhny Novgorod, RU

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

G06T 1/20
G06T 9/00
G06F 15/80
G06F 9/38
G06F 9/30
G09G 5/36

Abstract:

An apparatus and method for multi-adapter and/or multi-pass encoding on dual graphics processors. For example, one embodiment of a processor comprises: a central processor integrated on a first die, the central processor comprising a plurality of cores to execute instructions and process data; an first graphics processor integrated on the first die, the first graphics processor comprising media processing circuitry to perform one or more preliminary lookahead operations on video content to generate lookahead statistics; an interconnect to couple the first graphics processor to a lookahead buffer, the first graphics processor to transmit the lookahead statistics over the interconnect to the lookahead buffer; wherein the lookahead statistics are to be used by a second graphics processor to encode the video content to generate encoded video.

US Patent:

20200327636, Oct 15, 2020

Filed:

Feb 13, 2020

Appl. No.:

16/790397

Inventors:

- Santa Clara CA, US
PENNE LEE - Bellevue WA, US
ANKUR SHAH - Folsom CA, US
PING LIU - Sunnyvale CA, US
JOSEPH KOSTON - Folsom CA, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

G06T 1/20
G06T 15/00
G06F 9/48
G06F 9/50

Abstract:

An apparatus and method for virtualized scheduling. For example, one embodiment of a graphics processing apparatus comprises: a graphics processor comprising a plurality of graphics processing engines, each of the graphics processing engines usable to execute graphics program code for a plurality of graphics contexts, each of the graphics contexts associated with a particular user mode driver (UMD); and a scheduler to schedule the graphics program code for execution on the plurality of graphics engines, the scheduler comprising an integrated context queue to store program code from all of the graphics contexts, the scheduler to select graphics processing engines to execute the program code from each context based on a detected load and/or availability of each graphics processing engine and to determine an order for executing the program code from each context based on relative priorities associated with the different contexts.

US Patent:

20190287205, Sep 19, 2019

Filed:

Mar 15, 2018

Appl. No.:

15/922836

Inventors:

- Santa Clara CA, US
PENNE LEE - Bellevue WA, US
ANKUR SHAH - Folsom CA, US
PING LIU - Sunnyvale CA, US
JOSEPH KOSTON - Folsom CA, US

International Classification:

G06T 1/20

Abstract:

An apparatus and method for virtualized scheduling. For example, one embodiment of a graphics processing apparatus comprises: a graphics processor comprising a plurality of graphics processing engines, each of the graphics processing engines usable to execute graphics program code for a plurality of graphics contexts, each of the graphics contexts associated with a particular user mode driver (UMD); and a scheduler to schedule the graphics program code for execution on the plurality of graphics engines, the scheduler comprising an integrated context queue to store program code from all of the graphics contexts, the scheduler to select graphics processing engines to execute the program code from each context based on a detected load and/or availability of each graphics processing engine and to determine an order for executing the program code from each context based on relative priorities associated with the different contexts.

US Patent:

20190180038, Jun 13, 2019

Filed:

Feb 16, 2019

Appl. No.:

16/278073

Inventors:

- Santa Clara CA, US
Changliang Wang - Bellevue WA, US
Penne Lee - Bellevue WA, US

Assignee:

Intel Corporation - Santa Clara CA

International Classification:

G06F 21/60
G06T 1/20
G06F 16/23
H04L 9/08
G06N 3/08
G06N 3/04

Abstract:

Methods, articles, and systems of computer graphics processing system validation for processing of encrypted image content are disclosed herein.

US Patent:

20170236499, Aug 17, 2017

Filed:

Sep 24, 2015

Appl. No.:

15/117625

Inventors:

CHANGLIANG WANG - Bellevue WA, US
PENNE Y. LEE - Bellevue WA, US

Assignee:

INTEL CORPORATION - Santa Clara CA

International Classification:

G09G 5/395
H04N 19/423

Abstract:

Techniques are disclosed for video playback decoding surface prediction. For instance, in some embodiments, video content may be parsed for information that can be used to predict what surfaces (e.g., computer graphics shapes to be rendered, as defined by vertices specifying the location and possibly other attributes of the shape) are most likely to be accessed, for example, by a display or a graphics processing unit (GPU) in the near future. In accordance with some embodiments, these surfaces may be pre-loaded, for example, into cache memory or other desired high-bandwidth memory in advance to minimize or otherwise reduce memory access latency. In some cases, these surfaces may be entered in a list that is kept updated with each new input frame, and the surfaces in that list may be kept inside the cache (or other high-bandwidth memory) for future display or GPU access.

US Patent:

20150237351, Aug 20, 2015

Filed:

Feb 18, 2014

Appl. No.:

14/183026

Inventors:

PENNE LEE - Bellevue WA, US
CHANGLIANG WANG - Bellevue WA, US
YI-JEN CHIU - San Jose CA, US

International Classification:

H04N 19/167
H04N 19/156
H04N 19/20
H04N 19/127

Abstract:

Various embodiments are generally directed to techniques for incorporating indications of regions of interest (ROIs) into a video bitstream of compressed video frames representing images of a motion video in compressed form. A device to compress motion video images includes a compression component to compress an image of a motion video to generate compressed video data representing the motion video, the image comprising a region of interest (ROI); and an augmenting component to augment the compressed video data with an indication of a location of a boundary of the ROI in the image. Other embodiments are described and claimed.

US Patent:

20140330957, Nov 6, 2014

Filed:

Aug 21, 2012

Appl. No.:

13/976818

Inventors:

- Santa Clara CA, US
Changliang Wang - Bellevue WA, US
Penne Lee - Bellevue WA, US
Radhakrishnan Venkataraman - Folsom CA, US

International Classification:

H04L 29/06
H04L 12/26

US Classification:

709224

Abstract:

A method and system is provided for WiDi cloud mode. The method includes sending a command from a computing device to a cloud network. A connection between the cloud network and a remote adapter based on the command may be monitored. A data stream sent from the cloud network to the remote adapter via the connection may be controlled.