Reprint function for mailpiece inserters

Reproduction color prediction apparatus and method

Reproduction of pictorial masters

Reverse diffusion digital halftone quantization

RGB primary color point identification system and method

Scanner and method of scanning

Scanner calibration technique

Scanner calibration technique to overcome tone inversion

Scanner color correction device and control method thereof

Scanner device

Scanner system having color misregistration correction function

Scanning apparatus and method for obtaining the gray level...

Scanning apparatus for transparent documents

Scanning apparatus for transparent documents

Scanning device calibration system and method

Scanning of images

Scanning of images

Scanning recording type printing method and apparatus for...

Secondary quantization of digital image signals

Secure photographic systems