Invention Grant
- Patent Title: System and method for displaying stereo images
- Patent Title (中): 用于显示立体图像的系统和方法
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Application No.: US12326807Application Date: 2008-12-02
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Publication No.: US07675513B2Publication Date: 2010-03-09
- Inventor: Nicholas P. Holland
- Applicant: Nicholas P. Holland
- Applicant Address: US UT Salt Lake City
- Assignee: Evans & Sutherland Computer Corp.
- Current Assignee: Evans & Sutherland Computer Corp.
- Current Assignee Address: US UT Salt Lake City
- Agency: Thorpe North & Western LLP
- Main IPC: G06T15/00
- IPC: G06T15/00

Abstract:
A method for displaying a stereo eye image on a curved surface is disclosed. A mathematical model of a computer generated scene having a vertex may be generated. A mono vertex vector may be calculated normal to the curved surface at the vertex location on the curved surface to a center of a viewer position. A left vertex may be calculated by applying a cross product to the vertex vector and a viewer's eye position vector. A right vertex may be calculated into the frame buffer by applying the cross product to the vertex vector and a negative viewer's eye position vector. The calculated points may be projected onto a curved surface for viewing.
Public/Granted literature
- US20090231331A1 SYSTEM AND METHOD FOR DISPLAYING STEREO IMAGES Public/Granted day:2009-09-17
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 |