基于二次曲面反镜的周向全景成像系统

Based on Quadric Surface of Lens to Weeks Panoramic View Imaging System

在对二次曲面反镜基础理论研究的基础上,使用二次曲面中的球面镜和简单的CCD相机实现了对周向360°全景图像的拍摄采集,运用MATLAB软件处理,完成极坐标到直角坐标的变换,转换成人眼可以正常观看的矩形图。可以看出折反射式全景系统确实是一种性价比很高,前途应用很广的系统。

Based on the basic theory study of quadratic surface reflector, the quadric surface of the CCD camera and simple grating-telescope is used to realize acquisition of 360° panorama. Meanwhile, the MATLAB software process is used to complete the polar to right-angle coordinate transformation, so the image is changed into the rectangular diagram which is normally watched by adult eye. It can be seen that the fold reflex panoramic system really is a kind of high performance to price ratio, and the future application of this system is very wide.