Inventor

FUHRER JACK

US4 patents

⚠️ This page may combine multiple inventors who share the name “FUHRER JACK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI AMERICA LTD

3 patents

US6148033ANov 14, 2000

Methods and apparatus for improving picture quality in reduced resolution video decoders

HITACHI AMERICA LTD89 citations96

US6370192B1Apr 9, 2002

Methods and apparatus for decoding different portions of a video image at different resolutions

HITACHI AMERICA LTD51 citations95

US6061400AMay 9, 2000

Methods and apparatus for detecting scene conditions likely to cause prediction errors in reduced resolution video decoders and for using the detected information

HITACHI AMERICA LTD73 citations95

(unassigned)

1 patent

US6668018B2Dec 23, 2003

Methods and apparatus for representing different portions of an image at different resolutions

21 citations91