公开(公告)号：US09542718B2

公开(公告)日：2017-01-10

申请号：US14575612

申请日：2014-12-18

Applicant: Intel Corporation

Inventor： Sivakumar Thulasimani ,  Ganesh S. T. ,  Sameer K P

IPC: G06T19/00 ,  G06T1/60 ,  G02B27/01 ,  G06F12/08

CPC classification number: G06T1/60 ,  G02B27/017 ,  G02B2027/0141 ,  G06F12/0802 ,  G06T19/006

Abstract: Techniques related to providing updates in a head mounted display (HMD) device are described herein. A HMD may be configured to display a view of an environment. An update buffer of the HMD device may be included to store image data. The image data may include image data for a current view of the environment and image data of the environment that is outside of the current view.

Abstract translation: 这里描述了与在头戴式显示器（HMD）装置中提供更新相关的技术。 HMD可以被配置为显示环境的视图。 可以包括HMD设备的更新缓冲器以存储图像数据。 图像数据可以包括用于当前环境视图的图像数据和在当前视图之外的环境的图像数据。

公开(公告)号：US12229871B2

公开(公告)日：2025-02-18

申请号：US17481656

申请日：2021-09-22

Applicant: Intel Corporation

Inventor： Prasoonkumar Surti ,  Karthik Vaidyanathan ,  Atsuo Kuwahara ,  Hugues Labbe ,  Sameer K P ,  Jonathan Kennedy ,  Joydeep Ray ,  Travis T. Schluessler ,  John H. Feit ,  Nikos Kaburlasos ,  Jacek Kwiatkowski ,  Tomer Bar-On ,  Carsten Benthin ,  Adam T. Lake ,  Vasanth Ranganathan ,  Abhishek R. Appu

IPC: G06T15/08 ,  G02B27/01 ,  G06T15/00 ,  G06T15/10 ,  G06T15/60 ,  G06V20/40 ,  G06V40/19 ,  H04N13/239 ,  H04N13/344 ,  H04N23/67 ,  H04N25/702

Abstract: 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 sense engine communicatively coupled to the graphics subsystem to provide sensed information, a focus engine communicatively coupled to the sense engine and the graphics subsystem to provide focus information, a motion engine communicatively coupled to the sense engine, the focus engine, and the graphics subsystem to provide motion information, and a motion biased foveated renderer communicatively coupled to the motion engine, the focus engine, the sense engine to adjust one or more parameters of the graphics subsystem based on one or more of the sense information, the focus information, and the motion information. Other embodiments are disclosed and claimed.