Tor Lillqvist writes: > One might imagine some application even doing a clever analysis of an > individual image to come up with image-specific quantization > tables. http://citeseer.ist.psu.edu/cache/papers/cs/1634/ftp:zSzzSzftp.cs.wisc.eduzSzpubzSztech-reportszSzreportszSz94zSztr1257.pdf/rd-opt-an-efficient.pdf --tml