| Project/Area Number |
24220004
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| Research Category |
Grant-in-Aid for Scientific Research (S)
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| Allocation Type | Single-year Grants |
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| Research Field |
Perception information processing/Intelligent robotics
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| Research Institution | Ritsumeikan University |
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Principal Investigator |
Tamura Hideyuki 立命館大学, 総合科学技術研究機構, 教授 (10367998)
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| Co-Investigator(Kenkyū-buntansha) |
斎藤 英雄 慶應義塾大学, 理工学部, 教授 (90245605)
西浦 敬信 立命館大学, 情報理工学部, 教授 (70343275)
木村 朝子 立命館大学, 情報理工学部, 教授 (20324832)
柴田 史久 立命館大学, 情報理工学部, 教授 (80314425)
大島 登志一 立命館大学, 映像学部, 教授 (40434708)
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| Co-Investigator(Renkei-kenkyūsha) |
SUGIMOTO Maki 慶應義塾大学, 理工学部, 准教授 (50517399)
IKEDA Sei 立命館大学, 情報理工学部, 講師 (40432596)
NAKAYAMA Masato 立命館大学, 情報理工学部, 特任助教 (90511056)
HASHIGUCHI Satoshi 立命館大学, 情報理工学部, 特任助教 (70710581)
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| Research Collaborator |
MORI Shohei 慶應義塾大学, 理工学部, 訪問研究員 (10795587)
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| Project Period (FY) |
2012-05-31 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥216,450,000 (Direct Cost: ¥166,500,000、Indirect Cost: ¥49,950,000)
Fiscal Year 2016: ¥41,210,000 (Direct Cost: ¥31,700,000、Indirect Cost: ¥9,510,000)
Fiscal Year 2015: ¥55,380,000 (Direct Cost: ¥42,600,000、Indirect Cost: ¥12,780,000)
Fiscal Year 2014: ¥41,080,000 (Direct Cost: ¥31,600,000、Indirect Cost: ¥9,480,000)
Fiscal Year 2013: ¥52,000,000 (Direct Cost: ¥40,000,000、Indirect Cost: ¥12,000,000)
Fiscal Year 2012: ¥26,780,000 (Direct Cost: ¥20,600,000、Indirect Cost: ¥6,180,000)
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| Keywords | 人工現実感 / 複合現実感 / 三次元音場 / 全天周映像 / 隠消現実感 / バーチャルリアリティ |
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| Outline of Final Research Achievements |
In two approaches, we studied on consolidation and systematization of technological basis of mixed reality (MR) space where real and virtual worlds are merged. The first approach is an advanced study of the audio-visual multi-modal MR space. We applied our original "Acoustic Planetarium Method" to dome-type theater for producing flexible 3D sound field. In this environment, the construction of multiple sound sources and the control of moving sound images and reverberations are accomplished.
The second approach is to build a foundation for DR (Diminished Reality) which is a technology for visual removal and hiding of real objects in the scene. We constructed the DREAM studio dedicated to systematic DR experiments and developed core technology applicable to a scene with complex background and/or in various light conditions. Furthermore, we have designed, developed and made public the "common dataset" for comparative studies of many DR methods in the future.
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| Assessment Rating |
Verification Result (Rating)
A
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Assessment Rating |
Result (Rating)
A: Progress in the research is steadily towards the initial goal. Expected research results are expected.
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