4G Color   Innovative Color Algorithms

4G Color algorithms transform images without clipping or unwanted color shifts. The transforms can be applied selectively to an arbitrary set of objects, colors, neutrals, and image regions. A sequence of these selective transforms can be combined at high precision into a single transform. This gives minimum possible distortion and maximum possible quality for image transforms. In 2010, a patent was granted for the core technology (United Image Processing System, US 7,656,552).

Compose, a Mac Application for combining parts of images into a composite image, is based on these transforms. Because of the 4G Color Technology, the blending is extremely smooth with no edge or editing artifacts.

Although Compose was designed as a multiple image exposure application, the 4G Color transforms make it
an extremely effective general purpose image editor.

Compose is available on the Mac App Store

Ballet Girl

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Copyright 2012, 2013 by 4G Color