Kiyoharu Aizawa, Yuichi Nakamura, Shin'ichi Satoh: Advances in Multimedia Information Processing - PCM 2004, 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30 - December 3, 2004, Proceedings, Part II. Lecture Notes in Computer Science 3332, Springer 2004, ISBN 3-540-23977-4