Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Watershed Algorithm(also: Watershed Segmentation, Watershed Transform)
- An image segmentation technique inspired by geographical hydrology, where the gradient magnitude of an image is treated as a topographical surface. The algorithm simulates water flowing downhill from each pixel to local minima, forming catchment basins that define segmented…
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