发明申请
US20050285874A1 System and process for generating a two-layer, 3D representation of a scene
有权
用于生成场景的两层3D表示的系统和过程
- 专利标题: System and process for generating a two-layer, 3D representation of a scene
- 专利标题(中): 用于生成场景的两层3D表示的系统和过程
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申请号: US10879235申请日: 2004-06-28
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公开(公告)号: US20050285874A1公开(公告)日: 2005-12-29
- 发明人: Charles Zitnick , Richard Szeliski , Sing Kang , Matthew Uyttendaele , Simon Winder
- 申请人: Charles Zitnick , Richard Szeliski , Sing Kang , Matthew Uyttendaele , Simon Winder
- 申请人地址: US WA Redmond 98052
- 专利权人: Microsoft Corporation
- 当前专利权人: Microsoft Corporation
- 当前专利权人地址: US WA Redmond 98052
- 主分类号: G06T13/00
- IPC分类号: G06T13/00 ; G06T15/10 ; G06T15/70 ; G09G5/02
摘要:
A system and process for generating a two-layer, 3D representation of a digital or digitized image from the image and a pixel disparity map of the image is presented. The two layer representation includes a main layer having pixels exhibiting background colors and background disparities associated with correspondingly located pixels of depth discontinuity areas in the image, as well as pixels exhibiting colors and disparities associated with correspondingly located pixels of the image not found in these depth discontinuity areas. The other layer is a boundary layer made up of pixels exhibiting foreground colors, foreground disparities and alpha values associated with the correspondingly located pixels of the depth discontinuity areas. The depth discontinuity areas correspond to prescribed sized areas surrounding depth discontinuities found in the image using a disparity map thereof.
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