An edge attention‐based geodesic distance for PolSAR image superpixel segmentation
نویسندگان
چکیده
منابع مشابه
A Fast Superpixel Segmentation Algorithm for PolSAR Images Based on Edge Refinement and Revised Wishart Distance
The superpixel segmentation algorithm, as a preprocessing technique, should show good performance in fast segmentation speed, accurate boundary adherence and homogeneous regularity. A fast superpixel segmentation algorithm by iterative edge refinement (IER) works well on optical images. However, it may generate poor superpixels for Polarimetric synthetic aperture radar (PolSAR) images due to th...
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ژورنال
عنوان ژورنال: Electronics Letters
سال: 2020
ISSN: 0013-5194,1350-911X
DOI: 10.1049/el.2019.3890