Investigation and application of the binocular integration process of patients after monocular intraocular lens implantation.

2011 Fiscal Year Final Research Report

• Project/Area Number: 22700573
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Rehabilitation science/Welfare engineering
• Research Institution: Chiba University
• Principal Investigator: MIZOKAMI Yoko 千葉大学, 大学院・融合科学研究科, 助教 (40436340)
• Research Collaborator: AOSHIMA Akiko 青島眼科, 浜松医科大学眼科臨床協力, 医師
• Project Period (FY): 2010 – 2011
• Keywords: 白内障手術 / 両眼情報 / 色覚 / コントラスト感度 / 高齢者

Research Abstract

As monocular cataract surgery by intraocular lens (IOL) implantation is performed, color perception and spectral sensitivity between eyes at monocular observation are different. We investigated how the information from each eye was integrated and affect the appearance under binocular view. Our results showed that monocular information was integrated with different weighting in each patient, implying that a visual model predicting the binocular view could be constructed.

Research Products

• [Journal Article] Tests of a Functional Account of the Abney Effect (2012)
  • Author(s): Sean O' Neil, Kyle McDermott, Yoko Mizokami, John Werner, Michael Crognale, Michael Webster
  • Journal Title: Journal of the Optical Society of America A Volume: 29-2 Pages: A165-A173
  • DOI: DOI:10.1364/JOSAA.29.00A165
  • Peer Reviewed
• [Journal Article] Contrast adaptation reveals increased organizational complexity of chromatic processing in the visual evoked potential (2012)
  • Author(s): Chad Duncan, Eric Roth, Yoko Mizokami, Kyle McDermott, Michael Crognale
  • Journal Title: Journal of the Optical Society of America A Pages: A152-A156
  • DOI: DOI:10.1364/JOSAA.29.00A152
  • Peer Reviewed
• [Presentation] 環境照度と画面輝度の組み合わせがコントラスト感度に与える影響 (2012)
  • Author(s): 菅野雅人, 矢口博久, 溝上陽子
  • Organizer: 日本視覚学会2012年冬季大会
  • Place of Presentation: 工学院大学
  • Year and Date: 2012-01-19
• [Presentation] 片眼への眼内レンズ挿入が色知覚とコントラスト感度に及ぼす影響 (2010)
  • Author(s): 溝上陽子, 豊田敏裕, 青島明子, 鈴木敬明, 栗木一郎, 中内茂樹, 篠森敬三, 岡嶋克典, 佐藤美保, 堀田喜裕
  • Organizer: Optics & PhotonicsJapan2010、Extended Abstracts、10aE4
  • Place of Presentation: 中央大学
  • Year and Date: 2010-11-10
• [Presentation] 片眼白内障術後の色知覚 (2010)
  • Author(s): 青島明子, 豊田敏裕, 溝上陽子, 鈴木敬明, 栗木一郎, 中内茂樹, 篠森敬三, 岡嶋克典, 佐藤美保, 堀田喜裕
  • Organizer: 第46回日本眼光学学会総会
  • Place of Presentation: パシフィコ横浜
  • Year and Date: 2010-09-04