Method for emphasizing sharpness of a picture image by forming a

Method for enabling a client to specify the characteristics...

Method for encoding a digital color video signal by rate compres

Method for encoding and extended composite television signal wit

Method for engraving printing cylinders

Method for engraving printing cylinders

Method for engraving printing cylinders

Method for enhancing print quality of halftone images

Method for enhancing printing quality

Method for error diffusion employing a stamp field

Method for error diffusion employing a stamp field

Method for evaluating reproducibility of toning sample by CCM

Method for expanding interactive CATV displayable choices for a

Method for forming a color image

Method for forming color conversion table, apparatus for...

Method for forming halftone data

Method for four-color zero-moire halftoning using...

Method for generating a dither image

Method for generating a dither mask

Method for generating a halftone of a source image