Edit image in R

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What are the possible ways to edit an image in R?
Aug 6 in Data Analytics by anonymous
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1 answer to this question.

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There are different packages in r to edit the images. The most used one is Magick.

Basic syntax is image_function([image object], attributes)

Few functions in Magick for editing image are - 

image_flip(img) - Invert the direction of image horizontally.

image_flop(img) - invert the image vertically.

image_annotate(img,position, text) - add text alomg with image

image_background/border(img, color/dimensions = [value])

image_scale(img, [scale]) - rezise the image

image_modulate(img, saturation = [value],hue = [value]) - change the saturation and color of whole image

image_crop(img, [positions])

image_fill(img, ) - edit the colors in the image by providing image positions.

image_blur/noice/charcoal/oilpaint(img) - edit the mode of image

answered Aug 7 by anonymous
• 21,470 points

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