Mgi Software Corporation

Live Picture, Inc.

Roxio, Inc.

Bruno DeLean

A method for transforming a first image defined by a first multi-dimensional color space (RGB) into second image defined by a second multi-dimensional color space (CMYK). The method computes the transformation using information derived from a previous transformation of said second image into said first image. The method then minimizes the error produced while transforming the second image back into the first image. As such, an image editing system can display on a video monitor an image that is defined in one multi-dimensional color space (RGB), print using a printer that prints images using a second multi-dimensional color space (CMYK) and edit an image using any multi-dimensional color space (either RGB or CMYK) that facilitates rapid and accurate image editing.

Method for performing a color space transformation

A method for non-destructive, selectably reversible image compositing, including providing a displayed image including at least a region of an original image, modifying the displayed image to produce a modified displayed image, and producing a modified image file including at least the displayed image and not including the modified displayed image and also including resolution independent parameters operative for modifying the displayed image to produce the modified displayed image. A system is also described and claimed.

Method and system for non-destructive image editing

Functional interpolating transformation system for image processing

A method for image processing in a computerized system reduces the amount of memory required for image processing and produces a layered effect which permits complex manipulation such as scaling and rotation without long delay, while allowing earlier versions of the visual image to be recalled. The method involves pre-processing, image editing and raster image processing.

Growing community of inventors

Labege, France

Bruno DeLean