New depth perception induced by Artificially Generated Motion Parallax and its application to 3-D display

• Project/Area Number: 20500116
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Media informatics/Database
• Research Institution: Kanagawa Institute of Technology
• Principal Investigator: UEHIRA Kazutake Kanagawa Institute of Technology, 情報学部, 教授 (50339892)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: 奥行き知覚 / 運動視差 / 立体視 / 3次元ディスプレイ / カーナビゲーション

Research Abstract

We studied a new 3-D display technique that can express the difference between depths at distances of more than tens or hundreds of meters. We used artificially generated motion parallax to achieve this technique. We confirmed its feasibility from the subjective test demonstrating that it works as expected using a moving car. Moreover, we demonstrated that its optical system can be built in at practical size in the car navigation application.

Research Products

• [Journal Article] 3-D Display Using Artificially Generated Motion Parallax and Psychological Factors of Image Size for Extended-Depth Perception (2010)
  • Author(s): K.Uehira, Y.Hanamura, M.Suzuki
  • Journal Title: 2010 SID International Symposium Digest of Technical Papers Vo.41 Pages: 1227-1229
  • Peer Reviewed
• [Journal Article] 3-D Display Using Artificially Generated Motion Parallax and Psychological Factors of Image Size for Extended-Depth Perception (2010)
  • Author(s): K.Uehira, Y.Hanamura, M.Suzuki
  • Journal Title: 2010 SID International Symposium Digest of Technical Papers Volume: 41 Pages: 1227-1229
  • Peer Reviewed
• [Journal Article] Evaluation of Perceived Depth of Image for Navigation Displayed Heads-up 3-D Display Using Simulated View (2009)
  • Author(s): K.Uehira, M.Suzuki
  • Journal Title: 2008 Vehicles and Photons Symposium Digest of Technical Papers Pages: 91-94
  • Peer Reviewed
• [Journal Article] Evaluation of Perceived Depth of Image for Navigation Displayed Heads-up 3-D Display Using Simulated View (2009)
  • Author(s): K.Uehira, M.Suzuki
  • Journal Title: 2008 VEHICLES AND PHOTONS SYMPOSIUM DIGEST OF TECHNICAL PAPERS Pages: 91-94
  • Peer Reviewed
• [Journal Article] Head-up 3-D Display for Car navigation using Artificially Generated Motion Parallax (2008)
  • Author(s): K.Uehira, M.Suzuki
  • Journal Title: 2008 Vehicles and Photons Symposium Digest of Technical Papers Pages: 75-78
  • Peer Reviewed
• [Journal Article] Head-up 3-D Display for Car navigation using Artificially Generat ed Motion Parallax (2008)
  • Author(s): K. Uehira, M. Suzuki
  • Journal Title: 2008 VEHICLES AND PHOTONS SYMPOSIUM DIGEST OF TECHNICAL PAPERS Pages: 75-78
  • Peer Reviewed
• [Presentation] 人工的運動視差を用いた遠距離用3Dディスプレイ-イメージサイズの効果 (2010)
  • Author(s): 上平員丈、鈴木雅洋
  • Organizer: 電子情報通信学会電子ディスプレイ研究会
  • Place of Presentation: 東京
  • Year and Date: 2010-07-23
• [Presentation] 人工的運動視差を用いた遠距離用3Dディスプレイ-イメージサイズの効果 (2010)
  • Author(s): 上平員丈、鈴木雅洋
  • Organizer: 電子情報通信学会電子ディスプレイ研究会
  • Place of Presentation: 機械振興会館(東京)
  • Year and Date: 2010-07-23
• [Presentation] 次世代カーナビゲーションシステムにおける仮想道路標識の奥行き知覚:走行後停止時の検討 (2010)
  • Author(s): 小泉良太、鈴木雅洋、上平員丈
  • Organizer: 日本視覚学会2010年冬季大会
  • Place of Presentation: 東京
  • Year and Date: 2010-01-21
• [Presentation] 次世代カーナビゲーションシステムにおける仮想道路標識の奥行き知覚:走行後停止時の検討 (2010)
  • Author(s): 小泉、鈴木、上平
  • Organizer: 日本視覚学会2010年冬季大会
  • Place of Presentation: 工学院大学(東京)
  • Year and Date: 2010-01-21
• [Presentation] 次世代カーナビゲーションシステムにおける仮想道路標識の奥行き知覚:模擬する大きさの調整の効果 (2010)
  • Author(s): 花村義大、鈴木雅洋、上平員丈
  • Organizer: 日本視覚学会2010年冬季大会
  • Place of Presentation: 東京
  • Year and Date: 2010-01-20
• [Presentation] 次世代カーナビゲーションシステムにおける仮想道路標識の奥行き知覚:模擬する大きさの調整の効果 (2010)
  • Author(s): 花村、鈴木、上平
  • Organizer: 日本視覚学会2010年冬季大会
  • Place of Presentation: 工学院大学(東京)
  • Year and Date: 2010-01-20
• [Presentation] 運動視差による奥行き知覚に移動速度が及ぼす影響 (2008)
  • Author(s): 鈴木雅洋、上平員丈
  • Organizer: 日本心理学会第72回大会
  • Place of Presentation: 札幌
  • Year and Date: 2008-09-19
• [Presentation] 運動視差による奥行き知覚に移動速度が及ぼす影響 (2008)
  • Author(s): 鈴木, 上平
  • Organizer: 日本心理学会 第7 2回大会
  • Place of Presentation: 札幌
  • Year and Date: 2008-09-19
• [Patent(Industrial Property Rights)] ナビゲーションシステム (2010)
  • Inventor(s): 上平員丈
  • Industrial Property Rights Holder: よこはまTLO
  • Filing Date: 2010-03-19
• [Patent(Industrial Property Rights)] ナビゲーションシステム (2010)
  • Inventor(s): 上平員丈
  • Industrial Property Rights Holder: よこはまTLO
  • Acquisition Date: 2010-03-19