Indexing and Retrieval of JPEG Images Based on Color Clusters
Tan Yong · Natural Science Journal of Xiangtan University · 2008
A fast compressed domain image indexing and retrieval method based on color clusters and relevance feedback was presented,which aimed at JPEG images and kept to color peceptual similarity.As the method was directly operating in the YCbCr space,the speed of extracting image features was improved improved andstorage space saved.The experimental results demonstrate the effectiveness of the proposed method.