Wide-Area-Distributed Disaster-Tolerant File System for Multimedia Data Storage. - Setsuko Murata; Shigetaro Iwatsu; Masahiro Ueno; Nobuyoshi Izawa; Katsunori Ishii (Storage and Retrieval for Image and Video Databases (SPIE), 1998)

Wide-area-distributed storage system for a multimedia database. - Masahiro Ueno; Shigechika Kinoshita; Makato Kuriki; Setsuko Murata; Shigetaro Iwatsu (Storage and Retrieval for Image and Video Databases (SPIE), 1999)

QOS mapping for Fine Granular Scalability with base layer scaling. - Masayuki Inoue; Katsuhiko Fukazawa; Shigetaro Iwatsu; Yoshiyuki Yashima (EUSIPCO, 2006)

QOS Mapping using Human Factors for Fine Granular Scalability. - Masayuki Inoue; Shigetaro Iwatsu; Yoshimitsu Ohtani (ICASSP (1), 2007)