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- TOYOURA Masahiro
- University of Yamanashi
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- TANAKA Takumi
- University of Yamanashi
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- SUGIURA Atsushi
- University of Yamanashi
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- MAO Xiaoyang
- University of Yamanashi
書誌事項
- タイトル別名
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- <b>Improving Eye Tracking Accuracy by Head Motion History </b>
この論文をさがす
説明
<p>We focus on eye tracking by head motion. This type of eye tracking does not provide the most accurate results, but it does not require a user to wear cumbersome sensors like cameras on glasses. The approach works for many applications, such as the extraction of human attention by surveillance camera or an intuitive interface for tablet devices. Through a preliminary experiment, we confirmed that head direction is often largely different from eye direction. We propose to estimate accurate eye direction by using head motion history. A sequence of head directions and the differentials provide richer information than head direction at one moment. Using multiple regression analysis (MRA) and dynamic coupled component analysis (DCCA), we examined the relationship between eye direction and head motion history, and reduced the error rate by 7.2% and 0.8% on average.</p>
収録刊行物
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- IIEEJ Transactions on Image Electronics and Visual Computing
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IIEEJ Transactions on Image Electronics and Visual Computing 5 (2), 92-98, 2017-12-15
一般社団法人 画像電子学会
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詳細情報 詳細情報について
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- CRID
- 1390001288046039936
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- NII論文ID
- 130007402239
- 40021500076
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- NII書誌ID
- AA12661628
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- ISSN
- 21881901
- 2188191X
- 21881898
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- NDL書誌ID
- 028895463
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可