• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2006, Vol. 28 ›› Issue (11): 33-36.

• 论文 • 上一篇    下一篇

一种基于凸曲面反射镜的柱面全景图像无缝快速生成系统

徐玮 王炜 张茂军 吴玲达   

  • 出版日期:2006-11-01 发布日期:2010-05-20

  • Online:2006-11-01 Published:2010-05-20

摘要:

全景图像在虚拟场景绘制和监控等领域有着广泛的应用。传统的全景图像生成需要在一个视点拍摄多张、多角度有边界重叠的图像再进行拼接,拍摄要求很高,制作繁琐。本 文设计了一种新的全景图像生成系统,在一个视点只需拍摄一张图像,经过变换即可得到360度柱面全景图像。

关键词: 全景图像 折反射系统 凸曲面反射镜

Abstract:

Panoramic images are widely used in the field of virtual scene rendering, surveillance, and so on. The conventional method of creating panoramas needs image mosaics using photos taken from different angles at a view point whose borders are overlapped, which demands very exact shooting and a very complex creating process. In this paper, we design a new system to create 360; cylinder panoramic images, with which we need only one photo in a view point,   then we can create a panoramic image through image wrapping.

Key words: panoramic image, catadioptric system, convex mirror