1. A method for removing color artifacts associated with subject regions segmented from non-subject regions, said method comprising: extracting pixel values defining said subject region from video frame data into region frame data; assigning a non-subject pixel value in said region frame data for defining said non-subject regions, said non-subject pixel value indicative of a color not representing black, not representing white and not indicated by a range of color pixel values defining said subject region; and assigning maximum and minimum values to the range of color pixel values of the region frame data.