公开(公告)号：US10881956B2

公开(公告)日：2021-01-05

申请号：US16235702

申请日：2018-12-28

Applicant: Intel Corporation

Inventor： Tomasz Madajczak ,  Jason Tanner ,  Jill Boyce ,  Changliang Wang ,  Maciej Oleksy ,  James Varga, Jr.

IPC: A63F13/53 ,  H04N19/154 ,  H04N19/159 ,  H04N19/176 ,  G06T15/00 ,  G06T15/50 ,  H04N19/51 ,  H04N19/103 ,  H04N19/23 ,  H04N19/597 ,  G06T9/00 ,  H04N19/21 ,  H04N19/29 ,  H04N19/172 ,  H04N19/513

Abstract: Techniques related to the render and encode of graphics frames representative of 3D video games are discussed. Such techniques include translating one or more of a transparency map, a depth map, a color compression map, or a motion field used to encode a graphics frame to encode parameters and encoding the first graphics frame using the encode parameters to generate a bitstream.

公开(公告)号：US10726792B2

公开(公告)日：2020-07-28

申请号：US15488602

申请日：2017-04-17

Applicant: Intel Corporation

Inventor： Arthur J. Runyan ,  Richmond Hicks ,  Nausheen Ansari ,  Narayan Biswal ,  Ya-Ti Peng ,  Abhishek R. Appu ,  Wen-Fu Kao ,  Sang-Hee Lee ,  Joydeep Ray ,  Changliang Wang ,  Satyanarayana Avadhanam ,  Scott Janus ,  Gary Smith ,  Nilesh V. Shah ,  Keith W. Rowe ,  Robert J. Johnston

IPC: G09G3/34 ,  G09G3/36 ,  B60R1/00 ,  G09G5/10 ,  G09G5/14 ,  G09G5/38 ,  G06F3/147 ,  G02B27/01 ,  G09G5/00

Abstract: Often when there is a glare on a display screen the user may be able to mitigate the glare by tilting or otherwise moving the screen or changing their viewing position. However, when driving a car there are limited options for overcoming glares on the dashboard, especially when you are driving for a long distance in the same direction. Embodiments are directed to eliminating such glare. Other embodiments are related to mixed reality (MR) and filling in occluded areas.

公开(公告)号：US10475148B2

公开(公告)日：2019-11-12

申请号：US15495122

申请日：2017-04-24

Applicant: Intel Corporation

Inventor： Kunjal Parikh ,  Srikanth Kambhatla ,  Gary Smith ,  Changliang Wang

IPC: G06T1/20 ,  G09G3/32 ,  G09G3/3208 ,  G06K9/00

Abstract: A smart display including one or more groups of smart pixels and at least one graphics engine. The at least one graphics engine is fragmented into GPU (graphics processing unit) minute cores. The GPU minute cores are distributed throughout the smart display. The smart pixels with distributed graphics within the smart display perform deep learning. Libraries stored on GPU minute core embedded memory are used to perform object identification using deep learning. The smart display monitors for pixel degradation and, if necessary, performs pixel enhancement.

公开(公告)号：US10453221B2

公开(公告)日：2019-10-22

申请号：US15483854

申请日：2017-04-10

Applicant: Intel Corporation

Inventor： Srikanth Kambhatla ,  Kunjal Parikh ,  Changliang Wang ,  Gary Smith

IPC: G06K9/34 ,  G06T9/00 ,  G06T7/11 ,  G06T7/194 ,  G06T7/136 ,  H04N19/115 ,  H04N19/136 ,  H04N19/186 ,  H04N19/176 ,  G06T1/20 ,  H04N19/146 ,  H04N19/17 ,  H04N19/167 ,  H04N19/42 ,  H04N19/98

Abstract: Systems, apparatuses and methods may provide for technology that partitions a high dynamic range (HDR) image into a plurality of regions and determines, on a per region basis, a luminance level of the HDR image. Additionally, the technology may select, on the per image basis, a encoding amount for each region in the plurality of regions based on the luminance level.

公开(公告)号：US20190149792A1

公开(公告)日：2019-05-16

申请号：US16304456

申请日：2016-06-27

Applicant: Intel Corporation

Inventor： Ning Luo ,  Changliang Wang

IPC: H04N9/76 ,  G06T5/00 ,  G06T5/50

Abstract: Methods, systems, and articles of multi-dynamic range multi-layer video blending with alpha channel sideband for video playback.

公开(公告)号：US20180308204A1

公开(公告)日：2018-10-25

申请号：US15495122

申请日：2017-04-24

Applicant: Intel Corporation

Inventor： Kunjal Parikh ,  Srikanth Kambhatla ,  Gary Smith ,  Changliang Wang

IPC: G06T1/20 ,  G09G3/32 ,  G09G3/3208 ,  G06K9/66

CPC classification number: G06T1/20 ,  G06K9/00986 ,  G09G3/32 ,  G09G3/3208 ,  G09G2300/0408 ,  G09G2320/0626 ,  G09G2360/147

Abstract: A smart display including one or more groups of smart pixels and at least one graphics engine. The at least one graphics engine is fragmented into GPU (graphics processing unit) minute cores. The GPU minute cores are distributed throughout the smart display. The smart pixels with distributed graphics within the smart display perform deep learning. Libraries stored on GPU minute core embedded memory are used to perform object identification using deep learning. The smart display monitors for pixel degradation and, if necessary, performs pixel enhancement.

公开(公告)号：US10104342B2

公开(公告)日：2018-10-16

申请号：US14133050

申请日：2013-12-18

Applicant: INTEL CORPORATION

Inventor： Akshat Nanda ,  Changliang Wang ,  Scott W. Cheng ,  Michael L. Coulter

IPC: H04L29/06 ,  H04N7/167 ,  G11B20/00 ,  H04N21/426 ,  H04N21/4367 ,  H04N21/4385 ,  H04N21/4405 ,  H04N21/443 ,  H04N21/4627 ,  H04N21/8355

Abstract: Techniques for improved decryption of an encrypted media stream are described. In one embodiment, a system may include a receiver to receive an encrypted media stream, an extraction module to extract an encryption characteristic of the encrypted media stream, a first processor to produce configuration commands from the extracted encryption characteristic, a second processor to receive the encrypted media stream and the configuration commands, and to produce decrypted media based upon a decryption scheme indicated by the configuration commands, and a key distribution module, to distribute a decryption key to the second processor.

公开(公告)号：US20180007013A1

公开(公告)日：2018-01-04

申请号：US15199868

申请日：2016-06-30

Applicant: Intel Corporation

Inventor： Changliang Wang

IPC: H04L29/06 ,  H04L9/14 ,  H04W76/02 ,  H04W12/08 ,  H04N21/4363 ,  G06F21/10 ,  H04N21/2347 ,  H04L29/08 ,  H04L9/32 ,  H04N21/254 ,  H04N21/4627 ,  H04W84/12

CPC classification number: H04L63/0428 ,  G06F21/10 ,  G06F21/105 ,  G06F2221/2107 ,  H04L9/088 ,  H04L9/14 ,  H04L9/3247 ,  H04L65/4084 ,  H04L65/602 ,  H04L65/607 ,  H04L67/104 ,  H04L2209/603 ,  H04L2209/76 ,  H04L2209/80 ,  H04N21/2347 ,  H04N21/2541 ,  H04N21/4363 ,  H04N21/43637 ,  H04N21/4627 ,  H04W12/02 ,  H04W12/08 ,  H04W76/10 ,  H04W84/12

Abstract: A system and method of wireless display, including a transmitter processing a first encrypted content into a second encrypted content without decoding, and transferring the second encrypted content over a wireless display connection to a receiver.

公开(公告)号：US08726346B2

公开(公告)日：2014-05-13

申请号：US13657954

申请日：2012-10-23

Applicant: Intel Corporation

Inventor： Changliang Wang ,  Periyakaruppan Kumaran Kalaiyappan ,  Xiaoyu Ruan ,  Radhakrishnan Venkataraman ,  Scott Janus ,  Tze Sen Fung

IPC: G06F7/04

CPC classification number: G06F21/10

Abstract: Methods, apparatuses and storage medium associated with securely provisioning a digital content protection scheme are disclosed. In various embodiments, a method may include forming a trust relationship between a media application within an application execution environment of a device and a security controller of the device. The application execution environment may include an operating system, and the operating system may control resources within the application execution environment. Additionally, the security controller may be outside the application execution environment, enabling components of the security controller to be secured from components of the operating system. Further, the method may include the security controller in enabling a digital content protection scheme for the media application to provide digital content to a digital content protection enabled transmitter within the application execution environment for provision to a digital content protection enabled receiver. Other embodiments may be disclosed or claimed.

Abstract translation: 公开了与安全地提供数字内容保护方案相关联的方法，设备和存储介质。 在各种实施例中，一种方法可以包括在设备的应用执行环境和设备的安全控制器之间形成信任关系。 应用执行环境可以包括操作系统，并且操作系统可以控制应用执行环境中的资源。 此外，安全控制器可能在应用执行环境之外，使得安全控制器的组件能够从操作系统的组件固定。 此外，该方法可以包括安全控制器，使得媒体应用的数字内容保护方案能够在应用执行环境中向支持数字内容保护的发射机提供数字内容，以提供给支持数字内容保护的接收机。 可以公开或要求保护其他实施例。

公开(公告)号：US20240357159A1

公开(公告)日：2024-10-24

申请号：US18644397

申请日：2024-04-24

Applicant: Intel Corporation

Inventor： Yunbiao Lin ,  Changliang Wang ,  Ce Wang ,  Yongfa Zhou ,  Bo Zhao ,  Ping Liu ,  Jianwei Yang ,  Zhan Lou ,  Yu Yang ,  Yating Wang ,  Wenyi Tang ,  Bo Qiu

IPC: H04N19/527 ,  H04N19/154 ,  H04N19/167 ,  H04N19/176 ,  H04N19/189 ,  H04N19/52 ,  H04N21/6587 ,  H04N13/161

CPC classification number: H04N19/527 ,  H04N19/154 ,  H04N19/167 ,  H04N19/176 ,  H04N19/189 ,  H04N19/52 ,  H04N21/6587 ,  H04N13/161

Abstract: An embodiment of an adaptive video encoder may determine headset-related information including at least one of focus-related information and motion-related information and determine one or more video encode parameters based on the headset-related information. The adaptive video encoder may also encode a macroblock of a video image based on the one or more determined video encode parameters. Other embodiments are disclosed and claimed.