Video service utilizing networked image retrieval system. - Xinlei Wang 003; Akihiko Watabe; Kayo Suzuki; Kazumi Komiya; Hiroaki Ikeda (IEEE Trans. Consumer Electron., 2002)

Effective designation of specific shots on video service system utilizing Mahalanobis distance. - Akihiko Watabe; Kazumi Komiya; Jun Usuki; Kayo Suzuki; Hiroaki Ikeda (IEEE Trans. Consumer Electron., 2005)

Experimental Method of Pitching Scene Retrieval Utilizing Statistically Processed Motion Quantities Defined from Motion Vectors on Blocked Frames. - Akihiko Watabe; Kazumi Komiya; Kayo Suzuki; Hiroaki Ikeda (SiPS, 2007)