Mitsubishi Diamond Vision screens utilize a unique quad dot pattern that uses four dots, two green, 1 red and 1 blue to create a color pixel (a "pixel" is the smallest elements required to make a white dot). Most other Large Scale Video Display manufacturers use a trio type pixel arrangement. Following image compares the two pixel arrangements.
The use of the quad dot pattern allows the video image processor in a Diamond Vision screen to share dots between adjacent pixels. This dot sharing creates an intermediate, or "Dynamic" pixel.
The use of twice as many green dots in a large image display provides other benefits as well:
1) Since the image information content in a NTSC video image is made up of 60% green, the use of the additional green dot provides a very accurate color reproduction.
2) The human eye is most sensitive to changes in luminance (brightness). By using twice as many green dots compared to red and blue, the effective image resolution is doubled.