基于灰度图像信息的三维形状重建

3D form recovery of based on a shaded image information

分析了现行的灰度图像重建三维表面的技术,讨论了影响表面重建精度的因素,并介绍了其关键技术以及发展趋势,从而形成一个基于图像信息的反向工程新方法.

The current techniques for recovering a 3D surface a shaded image is analyzed. The factors which affect the accuracy of recovery surface are discussed, and the key techniques are introduced and developed. This form a new approach reverse engineering based on image information.