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- 吉松 浩
- ソニー株式会社中央研究所
書誌事項
- タイトル別名
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- Biomedical Measurement. Smoothing of Miniature Eye Movement Using Wavelet Analysis when Gazing a Fixed Target.
- ウェーブレット オ モチイタ チュウシジ ガンキュウ ウンドウ ノ ヘイカツカ
この論文をさがす
説明
Wavelet analysis of eye movements when subjects gaze at a fixed target is proposed. This enables us to get a low-noise waveform of eye movement from raw data. Time derivatives of the data, i. e., velocity and acceleration, can be easily obtained using this method. The results are compared with the results obtained by a method that smooths the waveform of miniature eye movement using an FIR filter. Three applications are discussed : a representation of eye movement using chaotic attractor, a vector representation of acceleration of eye movement, and a statistical analysis to estimate minute skewness of miniature eye movement acceleration. The decrease of the blink component using wavelet analysis is also discussed. These applications can be used to evaluate the picture quality of new virtual and stereoscopic displays.
収録刊行物
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- テレビジョン学会誌
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テレビジョン学会誌 50 (12), 1903-1912, 1996
一般社団法人 映像情報メディア学会
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詳細情報 詳細情報について
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- CRID
- 1390001205066691712
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- NII論文ID
- 110003673648
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- NII書誌ID
- AN00151466
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- ISSN
- 18849652
- 03866831
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- NDL書誌ID
- 4105393
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可