摘要
提出一种由特征点深度与灰度重建三维物体可视表面的新方法。文中把已知深度和图像灰度结合起来,实现了一个递归外推算法,以唯一确定整个物体表面的深度。实验结果说明了重建方法的正确性和可行性。
A new method that reconstructs the 3-D visible surface from the
ranges of feature points and the intensities is discussed in this paper. A
recursive extrapolation algorithm is thus proposed. It combines the given ran-
ges with the intensities of the 3-D surface to obtain the ranges of an entirely
visible surface. Besides, the determined surface is unique. The results of ex-
periments show the correctness and feasibility of this new reconstruction method.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
1991年第6期15-20,共6页
Journal of Shanghai Jiaotong University
关键词
三维物体
深度
灰度
重建
表面
range
intensity
recoustruction
three-dimensional object
constraint
surface
