Response of Motion Perception Model on the Basis of Competition to Random Dot Motion Stimuli

11 References
  • MIZUSHIMA Yoshihiro
    Department of Electrical and Electronic Eng., Faculty of Eng., Shizuoka Univ.
  • OHASHI Gosuke
    Department of Electrical and Electronic Eng., Faculty of Eng., Shizuoka Univ.
  • SHIMODAIRA Yoshifumi
    Department of Electrical and Electronic Eng., Faculty of Eng., Shizuoka Univ.

Bibliographic Information

Other Title
  • ランダム・ドット運動刺激に対する競合に基づく運動視モデルの応答

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Description

We study responses of a motion perception model to random dot kinematograms(RDK).The model based on competition detects global motion from integrated local motions.The model represents the motion process along the channel, retina→LGN→V1→MT, on the bases of physiological studies.In the model, the strongest signal in the detected local motions only survives in tne competitive stage.Also, dynamics of this stage is correspond with the result of the study that response latency is different depending on stimuli.Given RDK which is composed of dots lead to in-coherent motion perception and dots lead to coherent motion perception, the ratio of correct detection of the model increases in propotion to the number of coherent dots.The results has good correspondence with the psychological studies.

Journal

  • Technical report of IEICE. HIP

    Technical report of IEICE. HIP 98 (504), 1-6, 1999-01-19

    The Institute of Electronics, Information and Communication Engineers

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Keywords

Details 詳細情報について

  • CRID
    1572261552345536768
  • NII Article ID
    110003272310
  • NII Book ID
    AN10487237
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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