{"product_id":"ieej-rc13611-007","title":"画像認識による抵抗器読み取り手法に関する研究－カラーコード画像に重畳する鏡面ハイライトの回避の試み－","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\/11\/01\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eResearch on Resistor Value Identification Using Image Recognition―Method for Reducing the Effect of Specular Highlights Superimposed on Color-Code Image―\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003e鹿間　信介（摂南大学大学院 理工学研究科），杉原　弘記（摂南大学大学院 理工学研究科）\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eShinsuke Shikama (Graduate School of Science and Engineering, Setsunan University), Hiroki Sugihara (Graduate School of Science and Engineering, Setsunan University)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eキーワード: \u003c\/strong\u003e画像処理，画像認識，抵抗器，カラーコード，鏡面ハイライト，モルフォロジー演算　　Image Processing，Image Recognition，Resistor，Color-Codes，Specular Highlight，Morphological Operations\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(英語): \u003c\/strong\u003eSpecular highlight, which is a direct reflection component of illumination light, is known to be an obstacle when reading color-codes of resistors using image recognition. We propose a method for avoiding the influence of specular highlight through image processing. We have set plural strip-shaped areas on color-codes and extract the color by selecting areas of smaller influence of reflection. We have implemented an algorithm of reading color-codes and conducted reading experiments of resistors having various angle of rotation, which have changing areas of specular highlights. As a result, we have confirmed an identification rate of 99%. We also discuss the changes of the influence of specular highlights due to the rotation of the resistors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌: \u003c\/strong\u003e\u003ca href=\"\/products\/ieej-rc13611\"\u003e電気学会論文誌C（電子・情報・システム部門誌） Vol.136 No.11 （2016） 特集：電気関係学会関西連合大会\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌掲載ページ: \u003c\/strong\u003e1532-1540 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\/11\/136_1532\/_article\/-char\/ja\/\"\u003ehttps:\/\/www.jstage.jst.go.jp\/article\/ieejeiss\/136\/11\/136_1532\/_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 \/ 9","offer_id":46349971292399,"sku":"IEEJ-RC13611-007-PRT","price":770.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-RC13611_fc999ac2-da3a-4045-8c8f-2434cccc6ee9.png?v=1743166563","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-rc13611-007","provider":"電気学会 電子図書館","version":"1.0","type":"link"}