Invention Grant
US09401041B2 Multi view synthesis method and display devices with spatial and inter-view consistency
有权
多视图合成方法和具有空间和视角一致性的显示设备
- Patent Title: Multi view synthesis method and display devices with spatial and inter-view consistency
- Patent Title (中): 多视图合成方法和具有空间和视角一致性的显示设备
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Application No.: US14353420Application Date: 2012-10-23
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Publication No.: US09401041B2Publication Date: 2016-07-26
- Inventor: Truong Q. Nguyen , Lam Tran , Can Bal , Ramsin Khoshabeh
- Applicant: Truong Q. Nguyen , Lam Tran , Can Bal , Ramsin Khoshabeh
- Applicant Address: US CA Oakland
- Assignee: The Regents of the University of California
- Current Assignee: The Regents of the University of California
- Current Assignee Address: US CA Oakland
- Agency: Greer, Burns & Crain, Ltd.
- International Application: PCT/US2012/061440 WO 20121023
- International Announcement: WO2013/062944 WO 20130502
- Main IPC: G06T15/08
- IPC: G06T15/08 ; H04N13/00 ; H04N13/04

Abstract:
An embodiment of the invention is a method that provides common data and enforces multiple view consistency. In a preferred embodiment, a coordinate alignment matrix is generated after initial warped views are formed. The matrix is used efficiently to repair holes/occlusions when synthesizing final views. In another preferred embodiment, a common background layer is generated based upon initial warped views. Holes are repaired on the common background layer, which can then be used for synthesizing final views. The cost of the latter method is sub-linear, meaning that additional views can be generated with lesser cost. Preferred methods of the invention also use a placement matrix to generate initial warped views, which simplifies warping to a lookup operation.
Public/Granted literature
- US20140293028A1 MULTI VIEW SYNTHESIS METHOD AND DISPLAY DEVICES WITH SPATIAL AND INTER-VIEW CONSISTENCY Public/Granted day:2014-10-02
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 |
G06T15/00 | 3D〔三维〕图像的加工 |
G06T15/08 | .体绘制 |