Method and apparatus for processing synthetic aperture radar images of one polarization

The present invention discloses a method and device for processing an image PolSAR, PolSAR image processing method comprises: an original image is decomposed PolSAR and color space conversion, an image obtained by S channel, H I channel image and channel image; of their filtering said channel images S and K-means clustering, to extract the S channel from the first region image; based on the first region, the H-channel image filtering, and K-means clustering, from said extracting H channel region of a second image; based on the second region, the images are filtered I-channel and a K-means clustering, and the I-channel image after morphological filtering K-means clustering; the region attribute parameter the third region is determined from the I-channel image after morphological filtering.