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cs.CV2020
Cosine-Pruned Medial Axis: A new method for isometric equivariant and noise-free medial axis extraction
Diego Patiño, John Branch
We present the CPMA, a new method for medial axis pruning with noise robustness and equivariance to isometric transformations. Our method leverages the discrete cosine transform to…
cs.CV2018★ 3 cited
Automatic skin lesion segmentation on dermoscopic images by the means of superpixel merging
Diego Patiño, Jonathan Avendaño, John Willian Branch
We present a superpixel-based strategy for segmenting skin lesion on dermoscopic images. The segmentation is carried out by over-segmenting the original image using the SLIC algori…