{"product_id":"ieej-rc13608-011","title":"文字認識におけるICAの基底数変化による類似度傾向に関する一考察","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ: \u003c\/strong\u003e論文誌(論文単位)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【C】電子・情報・システム部門\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2016\/08\/01\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eA Trend of Similarity by Changing Base Number of ICA in Character Recognition\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003e井門　俊（愛媛大学大学院理工学研究科），山岡　正和（愛媛大学大学院理工学研究科）\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eShun Ido (Graduate School of Science and Engineering, Ehime University), Masakazu Yamaoka (Graduate School of Science and Engineering, Ehime University)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eキーワード: \u003c\/strong\u003e画像処理，文字認識，FastICA，基底数，類似度　　Image processing，Character recognition，FastICA，Base Number，Similarity\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(英語): \u003c\/strong\u003eAn independent component analysis (ICA) has received much attention in the fields of pattern recognition, such as face, fingerprint, figure, character, or number recognition. FastICA is an efficient and popular algorithm for ICA, and an improved algorithm is available for character recognition. In order to increase the rate of recognition, the appropriate setting of parameter or base number is indispensable. We investigate the effects of a change in base number on recognition rate to clarify the index for determining the number. As a result, we confirmed that recognition error rate tends to decrease in case the number is 3, 4, or 5.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌: \u003c\/strong\u003e\u003ca href=\"\/products\/ieej-rc13608\"\u003e電気学会論文誌C（電子・情報・システム部門誌） Vol.136 No.8 （2016） 特集Ⅰ：知能メカトロニクス分野と連携する知覚情報技術　特集Ⅱ：国際会議ICESS 2015\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌掲載ページ: \u003c\/strong\u003e1106-1111 p\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e原稿種別: \u003c\/strong\u003e論文／日本語\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e電子版へのリンク: \u003c\/strong\u003e\u003ca target=\"_blank\" href=\"https:\/\/www.jstage.jst.go.jp\/article\/ieejeiss\/136\/8\/136_1106\/_article\/-char\/ja\/\"\u003ehttps:\/\/www.jstage.jst.go.jp\/article\/ieejeiss\/136\/8\/136_1106\/_article\/-char\/ja\/\u003c\/a\u003e\u003c\/p\u003e","brand":"IEEJ-P10","offers":[{"title":"冊子印刷（一般価格770円\/会員価格550円） \/ A4 \/ 6","offer_id":46349952057583,"sku":"IEEJ-RC13608-011-PRT","price":770.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-RC13608_2734bc40-0a73-4d57-a472-18de27abd248.png?v=1743166057","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-rc13608-011","provider":"電気学会 電子図書館","version":"1.0","type":"link"}