6.801 | Fall 2004 | Undergraduate

Machine Vision

6-801f04-th.jpg

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Alt text:
A diagram and a chart of the interpolation of the gradient peak of E.
Caption:
Pixel field overlaid with direction of steepest ascent, and interpolation of its gradient (E’) peak. (Image courtesy of MIT OCW.)
A diagram and a chart of the interpolation of the gradient peak of E.