- 专利标题: Parameterizing 3D scenes for volumetric viewing
-
申请号: US16179715申请日: 2018-11-02
-
公开(公告)号: US10460509B2公开(公告)日: 2019-10-29
- 发明人: Haricharan Lakshman , Ajit Ninan
- 申请人: Dolby Laboratories Licensing Corporation
- 申请人地址: US CA San Francisco
- 专利权人: Dolby Laboratories Licensing Corporation
- 当前专利权人: Dolby Laboratories Licensing Corporation
- 当前专利权人地址: US CA San Francisco
- 主分类号: G06T15/08
- IPC分类号: G06T15/08 ; G06T3/40 ; G06T3/00 ; G06T7/593 ; G09G5/14 ; H04N19/107
摘要:
A target view to a 3D scene depicted by a multiview image is determined. The multiview image comprising sampled views at sampled view positions distributed throughout a viewing volume. Each sampled view in the sampled views comprises a wide-field-of-view (WFOV) image and a WFOV depth map as seen from a respective sampled view position in the sampled view positions. The target view is used to select, from the sampled views, a set of sampled views. A display image is caused to be rendered on a display of a wearable device. The display image is generated based on a WFOV image and a WFOV depth map for each sampled view in the set of sampled views.
公开/授权文献
- US20190139296A1 PARAMETERIZING 3D SCENES FOR VOLUMETRIC VIEWING 公开/授权日:2019-05-09
信息查询
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 |
G06T15/00 | 3D〔三维〕图像的加工 |
G06T15/08 | .体绘制 |