System for compressing a halftone image and method therefor

System for compression and decompression of video data using dis

System for compression and decompression of video data using dis

System for compression and decompression of video data using dis

System for computing the self-motion of moving images devices

System for confirming the release of a molded article in an inje

System for connecting a plurality of video sending television ap

System for connecting a video signal recording/reproducing appar

System for connecting optical lines to a wideband telecommunicat

System for controlling the aiming direction, focus, zooming, and

System for controlling the amount of light reaching an image pic

System for converting a video signal from a first format to a se

System for converting image information into electrical signals

System for converting interlaced video signals to sequential vid

System for converting number of lines of television signal

System for converting number of scanning lines

System for converting tonal images to line drawings

System for coring an image-representing signal

System for correcting a pulse-width-modulated signal in a record

System for correcting image data in an image scanner