edge_prewitt: Prewitt edge detection
In tsuda16k/noesis: What the Package Does (One Line, Title Case)

Prewitt edge detection

1	edge_prewitt(im, pad.method = "mirror")

`im`	an image
`pad.method`	either "zero", "mean", "repeat", "mirror", or a numeric value

a list containing images

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edge = edge_prewitt(im_gray(regatta))
plot(edge$magnitude)
plot(1 - edge$magnitude, rescale = TRUE)

tsuda16k/noesis documentation built on Nov. 25, 2020, 10:16 a.m.

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README.md

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