Wand remap() function in Python
The Remap Effect replaces all pixels with the closest matching pixel found in the affinity reference image. remap() rebuild image palette with closest color from given affinity image.
Syntax: wand.image.remap(affinity, method)
Parameters :
Parameter Input Type Description affinity BaseImage reference image. method basestring dither method. See DITHER_METHODS. Default is ‘no’ dither.
Input Image:
Example 1:
# Import Image from wand.image module from wand.image import Image with Image(filename ="koala.jpeg") as left: with left.clone() as right: with Image(width = 100, height = 1, pseudo ="plasma:") as affinity: # remap image using remap() function right.remap(affinity) left.extent(width = left.width * 2) # adding remaped image with original image left.composite(right, top = 0, left = right.width) left.save(filename ="remapk.jpeg") |
Output:
Input Image:
Example 2:
# Import Image from wand.image module from wand.image import Image with Image(filename ="road.jpeg") as left: with left.clone() as right: with Image(width = 100, height = 1, pseudo ="plasma:") as affinity: # remap image using remap() function right.remap(affinity) left.extent(width = left.width * 2) # adding remaped image with original image left.composite(right, top = 0, left = right.width) left.save(filename ="roadr.jpeg") |
Output:
Contact Us