06262744 is referenced by 54 patents and cites 7 patents.

The present invention relates to a method for coding a signal which describes a picture as a function of three tristimulus values (X, Y, Z), to produce a signal which describes the picture as a function of n independent display primaries (R, G, B, D1, . . . , Dn−3), with n>3. In this method, for each color to be represented, drive signals for the display primaries (R, G, B, D1, . . . , Dn−3) are calculated via a comparison of the location of that color with respect to a straight line in the chromaticity diagram. A number of the drive signals are mutually exclusive.

The invention also relates to a display system comprising n display primaries, where n>3.

Title
Wide gamut display driver
Application Number
9/182523
Publication Number
6262744 (B1)
Application Date
October 30, 1998
Publication Date
July 17, 2001
Inventor
Geert Carrein
Moorslede
US
Agent
Pillsbury Winthrop
US
Assignee
Barco
US
IPC
G09G 5/02
View Original Source