Loading [MathJax]/extensions/MathZoom.js
IEEE Xplore Search Results

Showing 1 of 1 result for

Filter Results

Show

Results

This paper presents a robust spatial watermarking scheme for 3D point cloud models using self-similarity partition. In the new scheme, 3D point cloud model is uniquely partitioned into patches using octree structure and PCA preprocessing. Then a concise similarity measurement is designed to identify and cluster similar patches to similar patch chains and the codebook is formed. By altering local v...Show More