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- 池田 卓生
- 鼓ヶ浦こども医療福祉センター耳鼻咽喉科
書誌事項
- タイトル別名
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- New technique to blur the iris pattern for protection of personal information using the public domain software, ImageJ
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<p> In order to comply with the amended act on the protection of personal information, a new technique to blur the iris pattern was developed using the public domain software, ImageJ. Gaussian blur was performed automatically on the iris pattern. Using this program, video movies were created with the iris blurred in five stages and we examined whether it was possible to analyze the torsional direction of nystagmus. The analysis revealed that when the σ of Gaussian blur was 4 or more, the accuracy of the analysis could no longer be maintained. Using this technique, it was possible to delete the information of the iris pattern for protection of personal information.</p>
収録刊行物
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- Ｅｑｕｉｌｉｂｒｉｕｍ Ｒｅｓｅａｒｃｈ
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Ｅｑｕｉｌｉｂｒｉｕｍ Ｒｅｓｅａｒｃｈ 77 (6), 566-573, 2018-12-31
一般社団法人 日本めまい平衡医学会
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詳細情報 詳細情報について
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- CRID
- 1390282763097975808
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- NII論文ID
- 130007586242
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- ISSN
- 1882577X
- 03855716
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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
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- CiNii Articles
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- 使用不可