Since panorama image is an image representation of virtual environment, panorama image mosaic technology has important applications in Virtual-Reality and Computer Vision and is the key of IBR.

• 其中全景图像拼接技术的研究是虚拟环境临场感的一个关键因素,已经成为虚拟现实和计算机视觉中一种重要的场景表示方法。