The splicing technology of panorama drawing is a kind of virtual reality technology to create third dimension graph based on the image protracting, it can provide persuasive effect and does not need clear geometry expressed.

• 全景图拼接技术是一种基于图像绘制生成真实感图形的虚拟现实技术，不需要明确的几何表示就能提供令人信服的效果。