Color image segmentation by seeded region growing and region merging
Chaobing Huang, Quan Liu, Xiaopeng Li · 2010 Seventh International Conference on Fuzzy Systems and Knowledge Discovery · 2010
Based on HSV color model, a method of color image segmentation by automatic seed selection and region growing is proposed. The non-edge and smoothness at pixel's neighbor are used as criterion to determine automatically which ones are seed pixels. The seed pixels are merged to form seed region if they are connected. A seeded region growing method is used to segment the image based on seed regions. Region merging is used to merge similar regions or small regions. The new method is applied to segment many natural color images, and experimental results show the effectiveness and efficiency of the method.