Invention Publication
- Patent Title: CAPTURE AND RENDER OF PANORAMIC VIRTUAL REALITY CONTENT
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Application No.: EP18185660.0Application Date: 2016-05-25
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Publication No.: EP3410388A2Publication Date: 2018-12-05
- Inventor: GALLUP, David , ANDERSON, Robert , ESTEBAN, Carlos , SEITZ, Steven , ADAMS, Riley
- Applicant: Google LLC
- Applicant Address: 1600 Amphitheatre Parkway Mountain View, CA 94043 US
- Assignee: Google LLC
- Current Assignee: Google LLC
- Current Assignee Address: 1600 Amphitheatre Parkway Mountain View, CA 94043 US
- Agency: Openshaw & Co.
- Priority: US201514723151 20150527; US201514723178 20150527
- Main IPC: G06T3/00
- IPC: G06T3/00 ; H04N13/239
Abstract:
Systems and methods are described for defining a set of images based on captured images, receiving a viewing direction associated with a user of a virtual reality (VR) head mounted display, receiving an indication of a change in the viewing direction. The methods further include configuring, a re-projection of a portion of the set of images, the re-projection based at least in part on the changed viewing direction and a field of view associated with the captured images, and converting the portion from a spherical perspective projection into a planar perspective projection, rendering by the computing device and for display in the VR head mounted display, an updated view based on the re-projection, the updated view configured to correct distortion and provide stereo parallax in the portion, and providing, to the head mounted display, the updated view including a stereo panoramic scene corresponding to the changed viewing direction.
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T3/00 | 在图像平面内的图形图像转换 |