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Adviser 葉葉葉 葉葉 Presenter 葉葉葉 Date 2011/04/11(Mon.) Homework 3 Adaptive threshold 1

Homework 3 Adaptive threshold

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Homework 3 Adaptive threshold. Adviser :葉家宏 老師 Presenter :吳奕賢 Date : 2011/04/11(Mon.). Otsu. Otsu. Otsu. Result(original). Result. Thresholds=144. Kapur. Kapur. Thresholds=117. Purposed method. Windyga 的 波峰 - 波谷 (Peak-Valley ) 雜訊去除法 結合 Kapur 法. Purposed method. Thresholds=115. - PowerPoint PPT Presentation

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Adviser :葉家宏 老師Presenter :吳奕賢Date : 2011/04/11(Mon.)

Homework 3Adaptive threshold

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Otsu

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Otsu

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Otsu

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Result(original)

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ResultThresholds=144

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Kapur

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KapurThresholds=117

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Purposed methodWindyga 的波峰 - 波谷 (Peak-Valley) 雜訊去除法 結合 Kapur 法

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Purposed methodThresholds=115

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ComparisonThresholds=115Thresholds=117Thresholds=144

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The End