Object wavelet transform for coding of arbitrarily shaped image segments. - Hiroyuki Katata; Norio Ito; Tomoko Aono; Hiroshi Kusao (IEEE Trans. Circuits Syst. Video Technol., 1997)

MPEG-4 camera for use with Internet. - Hiroyuki Katata; Keeichi Hibi; Motohiro Ito; Tomoko Aono; Hiroshi Kusao (IEEE Trans. Consumer Electron., 1999)