Analysis of appearance change in example-based pose estimation and extension to 3DOF
Project/Area Number |
20700163
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Single-year Grants |
Research Field |
Perception information processing/Intelligent robotics
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Research Institution | Hiroshima University |
Principal Investigator |
TAMAKI Toru Hiroshima University, 大学院・工学研究院, 准教授 (10333494)
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Project Period (FY) |
2008 – 2010
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Project Status |
Completed (Fiscal Year 2010)
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Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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Keywords | 姿勢推定 / 画像認識 / 球関数 / 学習に基づく手法 / 画像、文章、音声等認識 / 知能ロボティクス / コンピュータビジョン |
Research Abstract |
In this research project we aimed for an example-based pose estimation from appearance of objects taken by a camera, and developed a theoretical aspect for linear methods and proposed a new estimation method. First, we have investigated experimentally the relation between the 1DOF pose estimation of a rotating object and its appearance. Second, we have proposed a new pose representation of 3DOF rotation by using spherical functions, and also a new concept of the use of higher order rotation matrices.
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Report
(4 results)
Research Products
(49 results)
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[Presentation] Softassign and EM-ICP on GPU2010
Author(s)
Toru Tamaki, Miho Abe, Bisser Raytchev, Kazufumi Kaneda
Organizer
Proc.of UPDAS2010 ; The 2nd Workshop on Ultra Performance and Dependable Acceleration Systems (2010 11)
Place of Presentation
Higashihiroshima, Hiroshima, Japan.
Year and Date
2010-11-17
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[Presentation] Softassign and EM-ICP on GPU2010
Author(s)
Toru Tamaki, Miho Abe, Bisser Raytchev, Kazufumi Kaneda
Organizer
The 2nd Workshop on Ultra Performance and Dependable Acceleration Systems
Place of Presentation
Hiroshima, Japan
Related Report
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[Presentation] 姿勢推定と回転行列2009
Author(s)
玉木徹
Organizer
電子情報通信学会スマートインフォメディアシステム研究会(SIS)信号処理研究会(SIP)オーディオビジュアル複合情報処理研究会(IPSJ-AVM),電子情報通信学会技術報告SIP2009-48, SIS2009-23, Vol.109, No.202, pp.59-64(2009 09)
Place of Presentation
広島大学, 広島
Year and Date
2009-09-24
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