動き刺激に基づいた選択的視覚注意モジュール(<小特集>ヒューマンインフォメーション)

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概要

• 論文の詳細を見る

• In this paper, a selective visual attention module based on motion stimuli is introduced for the purpose of detecting ROI (region of interest) or FOA (focus of attention) in motion pictures. Previous approaches rarely analyze motion fields and incorporate the result to feature integration for the detection of ROI. Analysis of motion fields in our approach is in direct contrast to some of the previous studies of selective visual attention module. Motion that presents temporal visual saliency in an aspect between two successive frames is analyzed based on psychological studies in "DORF (double opponent receptive fields)" and "NF (noise filtration)" in MT(middle temporal cortex). Analyzed results are integrated based on the theory of "motion integration" in MT to obtain a single conspicuous region. Experiments through a human subjective evaluation showed generally accepted results.

• 2005-12-01

著者

• PARK Sang

  School of Electronics, Information & Communication Engineering, Hongik University

• PARK Min

  Systems Technology Division, Korea Institute of Science and Technology

• Hamamoto Takayuki

  Faculty Of Engineering Tokyo University Of Science

• Hamamoto Takayuki

  Faculty Of Engineering Science University Of Tokyo

• Park Min

  Systems Technology Division Korea Institute Of Science And Technology

• Park Sang

  School Of Electronic Engineering Hongik University

• Park Sang

  School Of Electronic And Electrical Engineering Hongik University

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• 動き刺激に基づいた選択的視覚注意モジュール(ヒューマンインフォメーション)
• インターネットを利用した大人数による主観画質評価

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