Graph-based Color-texture Region Segmentation
Chaohui Wang · 2009
Graph cutting is a popular technique for image segmentation.However,it is invalid for images with texture or strong edge.In this paper,we propose a novel segmentation method that graph-based color-texture region segmentation,which overcomes the shortcoming of existing graph-based segmentation method.This method computed feature vector of blocks using color moment,wavelets energy histogram and distance of blocks.Then we segment the image based on a minimal spanning tree.The experimental results show that our method is robust and efficient for image segmentations.