Image Retrieval Arithmetic Research Based on Block Histogram
Zuojun Liu · Journal of Changchun University of Science and Technology · 2006
Based on the simplicity of whole histogram image retrieval method and the low precision,a new method is proposed to divide an image into several blocks to search for the differences of spatial distribution,and to get the distribution features.By this way,we can differentiate the images of same in color but different in spatial distribution.This method is especially effective for texture images.