Study on effect of viewing posture on image recognition presented on small mobile display

2010 Fiscal Year Final Research Report

• Project/Area Number: 21700148
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Media informatics/Database
• Research Institution: Waseda University
• Principal Investigator: SUGANUMA Mutsumi Waseda University, 国際情報通信研究センター, 研究員 (50399507)
• Project Period (FY): 2009 – 2010
• Keywords: ヒューマンインタフェース

Research Abstract

The aim of the study was to explore the effect of viewing posture on recognition/perception of image which was presented on hand-held portable image devices, such as mobile phone. I found a difference of the amount of visual illusion while altering the viewing postures, which suggest that the recognition/perception of the displayed image was skewed. This skew seems to be caused by the misalignment of the display surface and other visual information which surrounds the display.

Research Products

• [Presentation] Effect of surrounding visual information on perceived distance of image presented on a display, Asia Digital Art and Design International Conference (2010)
  • Author(s): Suganuma, M., Sakai, S.
  • Organizer: Proceedings of the 8th Annual conference of Asia Digital Art and Design Association, pp.150-151.
  • Place of Presentation: Yonsei University, Wonju, Korea
  • Year and Date: 20101000
• [Presentation] Effect of High Angle Images Presented on a Portable Display, Asia Digital Art and Design International Conference (2010)
  • Author(s): Chen, E, Suganuma, M, Sakai, S.
  • Organizer: Proceedings of the 8th Annual conference of Asia Digital Art and Design Association, pp.182-183.
  • Place of Presentation: Yonsei University, Wonju, Korea
  • Year and Date: 20101000
• [Presentation] 観察姿勢の変化が画像の認識に及ぼす影響についての基礎的検討 (2009)
  • Author(s): 菅沼睦・坂井滋和
  • Organizer: ヒューマンインタフェースシンポジウム2009
  • Place of Presentation: お茶の水女子大学
  • Year and Date: 20090900