Invention Application
- Patent Title: METHOD FOR PRODUCING MULTI-VIEWPOINT IMAGE FOR THREE-DIMENSIONAL IMAGE DISPLAY AND PROGRAM THEREFOR
- Patent Title (中): 用于生成三维图像显示的多视点图像的方法及其程序
-
Application No.: US10581363Application Date: 2006-04-13
-
Publication No.: US20090079762A1Publication Date: 2009-03-26
- Inventor: Rieko Fukushima , Tatsuo Saishu , Hitoshi Kobayashi , Yuzo Hirayama
- Applicant: Rieko Fukushima , Tatsuo Saishu , Hitoshi Kobayashi , Yuzo Hirayama
- Applicant Address: JP Tokyo
- Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee: KABUSHIKI KAISHA TOSHIBA
- Current Assignee Address: JP Tokyo
- Priority: JP2005-117341 20050414
- International Application: PCT/JP2006/308251 WO 20060413
- Main IPC: G09G5/00
- IPC: G09G5/00

Abstract:
A method for producing a multi-viewpoint image for a three-dimensional image display, includes: providing a plurality of viewpoints to be spaced at equal intervals in direction perpendicular to a single reference projection plane including target viewpoints serving as reference are spaced at constant intervals in a first direction parallel to the reference projection plane; providing a plurality of individual target viewpoints which are respectively different from the target viewpoints serving as reference and serve as feet of a perpendicular to the plurality of viewpoints, corresponding to the respective viewpoint, on a projection plane which is a plane including the reference projection plane; making determination such that the shapes and the sizes of the individual projection planes are included in the reference projection plane in overlapping regions of the individual projection planes acquired from two viewpoints positioned at the outermost positions of the plurality of viewpoints; and clipping only regions of the reference projection plane from the individual projection planes acquired from the respective viewpoints to form a multi-viewpoint image for three-dimensional image display.
Public/Granted literature
- US07652665B2 Method for producing multi-viewpoint image for three-dimensional image display and program therefor Public/Granted day:2010-01-26
Information query