Guo J F, Cai Y L, Wang Y P
Image Processing Center, Xi'an Jiaotong University, Shaanxi Province, People's Republic of China.
Comput Med Imaging Graph. 1995 May-Jun;19(3):267-79. doi: 10.1016/0895-6111(95)00007-d.
Interpolation is an important processing step in 3D reconstruction. A new method, based on mathematical morphology, is presented here to implement the interpolation by means of a combined operation of weighted dilation and erosion. Compared with previously proposed methods, the new approach successfully resolves the interpolation problem when there is no overlapping area between the two objects. In the mean time, it has a wide adaptability and is easy to implement.
插值是三维重建中的一个重要处理步骤。本文提出了一种基于数学形态学的新方法，通过加权膨胀和腐蚀的组合操作来实现插值。与先前提出的方法相比，当两个物体之间没有重叠区域时，新方法成功地解决了插值问题。同时，它具有广泛的适应性且易于实现。
