An Image Retrieval Algorithm Base on Texture Features
Lin Song, Qing Hu Wang, Zhi Li Pei · Applied Mechanics and Materials · 2014
This paper firstly studies the texture features. We construct a gray-difference primitive co-occurrence matrix to extract texture features by combining statistical methods with structural ones. The experiment results show that the features of the gray-difference primitive co-occurrence matrix are more delicate than the traditional gray co-occurrence matrix.