Image analogies: Image Colorization

The Image Analogies algorithm can be used to "colorize" a grayscale image, by using color information from an example image.

	:		::
Unfiltered source (A)		Filtered source (A')
	:
Unfiltered target (B)		Filtered target (B')

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Copyright © 2002 Yung-Yu Chuang, Aaron Hertzmann, Charles Jacobs, Nuria Oliver, Brian Curless, David H. Salesin
Source images from Transferring Color To Greyscale Images. The output image (B') image was generated by Yung-Yu Chuang using the Image Analogies software.