CN113490963A - 显示系统、图形处理器gpu、显示控制器以及显示方法 - Google Patents
显示系统、图形处理器gpu、显示控制器以及显示方法 Download PDFInfo
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- CN113490963A CN113490963A CN202080017131.4A CN202080017131A CN113490963A CN 113490963 A CN113490963 A CN 113490963A CN 202080017131 A CN202080017131 A CN 202080017131A CN 113490963 A CN113490963 A CN 113490963A
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- 238000000034 method Methods 0.000 title claims abstract description 35
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- 230000000694 effects Effects 0.000 claims abstract description 41
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- 238000004590 computer program Methods 0.000 description 3
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- 210000001525 retina Anatomy 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 2
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- 238000003384 imaging method Methods 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/10—Geometric effects
- G06T15/20—Perspective computation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
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Abstract
本申请实施例公开了一种显示系统、图形处理器GPU、显示控制器以及显示方法，应用于VR/AR设备中，例如头戴式显示器以及手机等设备。该显示系统包括图形处理器GPU和显示控制器，其中，图形处理器GPU用于渲染第一图像；显示控制器用于从该GPU获取该第一图像，获取该第一图像与第二图像的视差信息，基于该第一图像的至少一部分和该视差信息确定该第二图像的至少一部分，并将该第一图像和该第二图像的至少一部分发送至显示器，该第一图像和该第二图像的至少一部分用于在该显示器上呈现立体效果。由于，该显示系统仅渲染了第一图像，因此，该显示系统提供两幅图像给显示器显示时，可以减少GPU的运行负荷。
Description
PCT国内申请，说明书已公开。
Claims (18)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/073691 WO2021146978A1 (zh) | 2020-01-22 | 2020-01-22 | 显示系统、图形处理器gpu、显示控制器以及显示方法 |
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| CN113490963A true CN113490963A (zh) | 2021-10-08 |
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| CN202080017131.4A Pending CN113490963A (zh) | 2020-01-22 | 2020-01-22 | 显示系统、图形处理器gpu、显示控制器以及显示方法 |
Country Status (2)
| Country | Link |
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| CN (1) | CN113490963A (zh) |
| WO (1) | WO2021146978A1 (zh) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105323574A (zh) * | 2014-07-29 | 2016-02-10 | 三星电子株式会社 | 用于渲染图像的设备和方法 |
| CN106127848A (zh) * | 2015-05-04 | 2016-11-16 | 三星电子株式会社 | 对视点视差图像执行渲染的设备和方法 |
| CN110139092A (zh) * | 2019-05-20 | 2019-08-16 | 中国科学院长春光学精密机械与物理研究所 | 立体显示系统、图像处理方法、装置、设备及存储介质 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8711163B2 (en) * | 2011-01-06 | 2014-04-29 | International Business Machines Corporation | Reuse of static image data from prior image frames to reduce rasterization requirements |
| US8681182B2 (en) * | 2011-04-19 | 2014-03-25 | Deluxe 3D Llc | Alternate viewpoint rendering |
| US9401039B2 (en) * | 2011-07-01 | 2016-07-26 | Panasonic Intellectual Property Management Co., Ltd. | Image processing device, image processing method, program, and integrated circuit |
| KR101334187B1 (ko) * | 2011-07-25 | 2013-12-02 | 삼성전자주식회사 | 다시점 렌더링 장치 및 방법 |
| US9621869B2 (en) * | 2012-05-24 | 2017-04-11 | Sony Corporation | System and method for rendering affected pixels |
| CN110555874B (zh) * | 2018-05-31 | 2023-03-10 | 华为技术有限公司 | 一种图像处理方法及装置 |
-
2020
- 2020-01-22 WO PCT/CN2020/073691 patent/WO2021146978A1/zh active Application Filing
- 2020-01-22 CN CN202080017131.4A patent/CN113490963A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105323574A (zh) * | 2014-07-29 | 2016-02-10 | 三星电子株式会社 | 用于渲染图像的设备和方法 |
| CN106127848A (zh) * | 2015-05-04 | 2016-11-16 | 三星电子株式会社 | 对视点视差图像执行渲染的设备和方法 |
| CN110139092A (zh) * | 2019-05-20 | 2019-08-16 | 中国科学院长春光学精密机械与物理研究所 | 立体显示系统、图像处理方法、装置、设备及存储介质 |
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| WO2021146978A1 (zh) | 2021-07-29 |
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