三维激光彩色扫描仪中获取物体表面弱反射区深度信息的方法
摘 要
在基于结构光的产体信息获取系统中，当物体表面对于结构光反射较弱时，会给处理带来困难。文中研究了结构光图像序列中物体在不同位置的成像关系，提出了一种基于信息融合的方案，综合利用正侧影轮廓信息和结构光条纹信息，获得物体表面部分特殊反射区深度。实验结果是令人满意的。
关键词
Acquiring Depth Information of Object''s Low Reflectance Surface in Three Dimensional Laser Color Scanner
() Abstract
In the computer vision system based on structured light, it's difficult to get good result from area where the surface reflectance is low. This paper studied the relationship between the image in diffrent position in three dimensional laser color scanner. A scheme is presented which fuses the contour and structured light information to acquire depth information in some special reflection areas. Some good results have been obtained.
Keywords
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