Research on Wavelet Transform Modulus Maxima and OTSU in Edge Detection

During routine bridge maintenance, edge detection allows the partial condition of the bridge to be viewed. However, many edge detection methods often have unsatisfactory performances when dealing with images with complex backgrounds. Moreover, the processing often involves the manual selection of th...

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發表在:	Applied Sciences
Main Authors:	Ning You, Libo Han, Yuming Liu, Daming Zhu, Xiaoqing Zuo, Weiwei Song
格式:	Article
語言:	英语
出版:	MDPI AG 2023-03-01
主題:	edge detection wavelet transform modulus maxima OTSU complex background threshold
在線閱讀:	https://www.mdpi.com/2076-3417/13/7/4454