An Image Retrieval Method in JPEG2000 Compressed Domain
Ni Lin①; Miao Yuan②
①Dept of Electron Eng and Info Sci.,Univ. of Sci. and Tech.of China Hefei 230026; China;②School of Electrical and Elrctronic Engineering Nanyang Technological University Singapore
Abstract：The data structure in JPEG2000 compressed domain is firstly analyzed. The concept of information tree and a novel tree-distance measurement are then proposed. Finally, a new image retrieval method in JPEG2000 compressed domain is proposed. Experimental results show its potential in the research of compressed domain image retrieval techniques.
2005, Vol. 27 
