![[IEEE International Geoscience and Remote Sensing Symposium, 'Remote Sensing: Moving Toward the 21st Century'. - Edinburgh, UK (12-16 September 1988)] International Geoscience and Remote Sensing Symposium, 'Remote Sensing: Moving Toward the 21st Century'. - A Luminance Edge Extraction Method Using Gradient Of Gray Level For Synthetic Aperture Radar Imageries]()
[IEEE International Geoscience and Remote Sensing Symposium, 'Remote Sensing: Moving Toward the 21st Century'. - Edinburgh, UK (12-16 September 1988)] International Geoscience and Remote Sensing Symposium, 'Remote Sensing: Moving Toward the 21st Century'. - A Luminance Edge Extraction Method Using Gradient Of Gray Level For Synthetic Aperture Radar ImageriesWei Xu, ; Zongzhi Chen, · 1988