Triangular Mesh Smoothing Algorithm Based on Neighborhood Similarity
基于邻域相似性的三角网格光顺算法

In order to enhance the quality of triangular mesh model and meet the requiremented of follow-up treatment,this paper presented a mesh smoothing algorithm based on neighborhood similarity.Firstly,contrasting to the gray va-lues of image pixels,bilateral filtering differential operator was constructed as geometric gray value of the vertex.Then neighborhood similarity was calculated between vertexes and the result was used as weight of geometric gray value for each vertex.The final geometric gray value of a v...