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IEICE Trans

Yuichiro URATA

Comparison Method of Quality Estimates for Multiple Services
Yuichiro URATA Noritsugu EGI Kazuhisa YAMAGISHI Nozomi ENDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2025/12/01
Vol. E108-B  No. 12  pp. 1453-1463
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
comparison method, multiple services, subjective quality, quality-estimation models, QoE, 
 Summary | Full Text:PDF
Metadata-Based Quality-Estimation Model for Tile-Based Omnidirectional Video Streaming
Yuichiro URATA Masanori KOIKE Kazuhisa YAMAGISHI Noritsugu EGI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2023/05/01
Vol. E106-B  No. 5  pp. 478-488
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
tile-based VR videos, quality monitoring, quality-estimation models, QoE, 
 Summary | Full Text:PDF
Bitstream-Quality-Estimation Model for Tile-Based VR Video Streaming Services
Masanori KOIKE Yuichiro URATA Kazuhisa YAMAGISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 1002-1013
Type of Manuscript:  PAPER
Category: Multimedia Systems for Communications
Keyword: 
tile-based VR, subjective experiment, bitstream-quality-estimation model, 
 Summary | Full Text:PDF