Binocular fixation on wide-angle foveated vision system contour-based feature generation from space-variant image using DFT

Sota Shimizu, Hao Jiang, Shinsuke Shimojo, Joel Burdick

研究成果: Paper査読

抄録

This paper introduces a novel interactive vision system, which is suitable for cooperative works between the human and computer. This system acquires human-like binocular wide-angle foveated (WAF) information from a stereo camera head with special wide-angle optical lens and provides processed video signals both to the computers and to the user's sight simultaneously. The user can observe this unique information on 3D head mount display (HMD). The developed vision system is quite applicable for the human brain and vision research like psychophysics, because it has two kinds of loop, which are biology and computational. In the system implementation, binocular fixation provides well-fused 3D images to the user. This paper proposes to carry out it based on features extracted from contour images, and examines about scale, rotation and translation (SRT) invariant features generated from WAF space-variant images using Discrete Fourier Transform (DFT).

本文言語English
ページ366-372
ページ数7
出版ステータスPublished - 2005
外部発表はい
イベントProceedings of the 2005 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2005 - Monterey, CA, United States
継続期間: 2005 7 242005 7 28

Conference

ConferenceProceedings of the 2005 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2005
国/地域United States
CityMonterey, CA
Period05/7/2405/7/28

ASJC Scopus subject areas

  • 制御およびシステム工学
  • ソフトウェア
  • コンピュータ サイエンスの応用
  • 電子工学および電気工学

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