speckle noise

常見例句

Speckle noise suppression gets stronger in homogeneous regions as the window size increases succeedingly.
在均勻區(qū)域，隨著窗口大小的增大，斑點(diǎn)噪聲抑制變得更強(qiáng)；
Due to the complicated background of objectives and the speckle noise in the high-resolution SAR images, it is almost impossible to extract roads directly from original remote sensing images.
由於高分辨率SAR圖像中，目標(biāo)背景複襍，同時(shí)由於受相乾斑噪聲的影響，因此很難直接從原始圖像數(shù)據(jù)中提取道路特征。
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As the background of objectives in high-resolution SAR images is complicated and also affected by speckle noise, it is almost impossible to extract roads directly from original remote sensing images.
高分辨率SAR圖象中目標(biāo)背景複襍，同時(shí)由於受相乾斑噪聲的影響，很難直接從原始圖象數(shù)據(jù)中提取道路特征。