Apparatus for reducing quantization artifacts in an interframe h

Apparatus for reducing the effect of noise interference in audio

Apparatus for registering a scene, especially for its reproducti

Apparatus for remote verification and control of close circuit t

Apparatus for removing ghost component disturbing picture signal

Apparatus for removing ghost signals from received video signals

Apparatus for removing waveform distortion from a video signal

Apparatus for reproducing multiplex video data

Apparatus for routing digital video image data

Apparatus for scanners system having an infrared ray source

Apparatus for scanning a document

Apparatus for scanning and processing information obtained by su

Apparatus for scrambling and descrambling communication signals

Apparatus for scrambling side panel information of a wide aspect

Apparatus for segmenting encoded video signal for transmission

Apparatus for selectively altering image data for CRT display in

Apparatus for selectively dampening noises contained in Y signal

Apparatus for selectively enlarging or reducing an area of a rep

Apparatus for shifting a tuning window

Apparatus for simulating a perspective view of a video image and