sharpen: Author: Frank Lu Function name: sharpen
In UBC-MDS/Rgroup12: Image processing

Detects and enhances the edges in the image and returns a sharpened and monotoned version (the same size as the original).

1	sharpen(img)

img

array input image

array sharpened monotone image

1 2	old_img <- array(rep(c(0.5), 100 * 100 * 3), dim = c(100, 100, 3)) new_img <- sharpen(old_img)

UBC-MDS/Rgroup12 documentation built on April 1, 2020, 4:36 a.m.

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