Scale-space median and Gabor filtering and fuzzy unification for boundary detection electron microscopy images
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چکیده
A new algorithm based on scale-space median and gabor filtering is used to find boundaries in electron microscopy images under noise and low contrast. Boundary information from different scales are fused to find triple junctions and dihedral angles that are of use in material science. The proposed algorithm has been tested on various electron microscopy images and has been shown to be robust to changing imaging conditions, noise and contrast.
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تاریخ انتشار 1999