Dichromatic reading device
Differential electronic imaging system
Digital data compression system including zerotree coefficient c
Digital data reader of digital data recording sheet
Digital data reader of digital data recording sheet
Digital filter for enhancement of document images
Digital frame processor pipe line circuit
Digital halftoning with selectively applied dot-to-dot error dif
Digital image coding system having self-adjusting selection crit
Digital image coding system having self-adjusting selection...
Digital image convolution processor method and apparatus
Digital image correction
Digital image enhancement methods and apparatus
Digital image frame processor
Digital image interpolator using a plurality of interpolation ke
Digital image motion correction method
Digital image processing apparatus for correctly addressing imag
Digital image processing apparatus for processing a variety of t
Digital image processing by hardware using cubic convolution int
Digital image processing device involving processing of areas of