@ARTICLE{   Liu95,
author = {Tsann-Shyong Liu and Long-Wen Chang}, year = 1995, title = {Fast Color Image Quantization with Error Diffusion and Morphological Operations}, journal = {Signal Processing}, volume = 43, number = 3, pages = {293--???}, publisher = {European Association for Signal Processing (EURASIP)}, theme = {compression,quantification,dithering,morphologie}
}