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地形図の地図記号の自動認識システムの研究
地形図の地図記号の自動認識システムの研究
Paper
図書
星仰, 筑波大学
1989-1992
<Y151-H01850125>
National Diet Library
Subject Heading
地理情報システム 地図記号認識
文字パターン認識
地形図処理
VDT作業疲労の視覚光学的要因の解明
VDT作業疲労の視覚光学的要因の解明
Paper
図書
池田, 光男, 東京工業大学
1985-1986
<Y151-S60460068>
National Diet Library
Subject Heading
ちらつき応答 CFF 増分閾 視覚の時間特性 色度 輝度
文字パターン認識
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