Hill-climbing algorithms {watershed algorithm} can find maximum gradient from center pixel to eight surrounding pixels and move to pixel with maximum gradient. If new pixel is minimum or is lower than threshold, stop and assign original pixel to same group as second pixel. If new pixel is not minimal and is not lower than threshold, find maximum gradient from second pixel to eight surrounding pixels and move to pixel with maximum gradient.
Mathematical Sciences>Computer Science>Systems>Computer Vision>Algorithms>Hill Climb
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Date Modified: 2022.0224