METHOD TO CONVERT BETWEEN 2 COLOR SPACE ON A 32 BIT (MY)-PROCESSOR

摘要

An improved method for converting between two color spaces such as the RGB and YIQ color on a 32 bit microprocessor. The present invention only requires in total number of operations three table look-ups, two adds, two barrel shifts and two masking operations. In terms of speed it is believed that the present invention is optimal for microprocessors such as 32 bit microprocessors.