A new decoding algorithm based on range block mean and contrast scaling

M. Pi, A. Basu, M. Mandal
Proceedings 2003 International Conference on Image Processing (Cat. No.03CH37429)  
We present a new fractal decoding algorithm based on range block mean and contrast scaling. As a result, the decoding image is represented as the sum of the DC and AC components. We prove that new decoding algorithm converges faster than existing ones. Experiments show that the new decoding algorithm converges at least 2-3 times faster than existing methods.
doi:10.1109/icip.2003.1246669 dblp:conf/icip/PiBM03 fatcat:dpwzwwlvyratblb3cdiyhsc734