A digital image enhancer includes a deinterlacing processor receptive to an interlaced video stream. The deinterlacing processor includes a first deinterlacer and a second deinterlacer and provides a deinterlaced video stream. The digital image enhancer also includes a video output processor receptive...http://www.google.co.uk/patents/US6380978?utm_source=gb-gplus-sharePatent US6380978 - Digital video system and methods for providing same
