Zhao Zhiqin, Wang Jianguo, Huang Shunji. Research on Edge Detection of SAR Image[J]. Journal of University of Electronic Science and Technology of China, 2000, 29(3): 225-228.
Citation:
Zhao Zhiqin, Wang Jianguo, Huang Shunji. Research on Edge Detection of SAR Image[J]. Journal of University of Electronic Science and Technology of China, 2000, 29(3): 225-228.
Zhao Zhiqin, Wang Jianguo, Huang Shunji. Research on Edge Detection of SAR Image[J]. Journal of University of Electronic Science and Technology of China, 2000, 29(3): 225-228.
Citation:
Zhao Zhiqin, Wang Jianguo, Huang Shunji. Research on Edge Detection of SAR Image[J]. Journal of University of Electronic Science and Technology of China, 2000, 29(3): 225-228.
Based on the analysis of the characteristics of synthetic aperture radar (SAR) images, this paper puts forward a combined method for edge detection of SAR images, which is composed of wavelet transform, median filtef, adaptive thresholding and differential gradient operator.The experimental results show the effectiveness and stability of the method.
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