Granted Patent
Utility
US 5,748,247 · App. 08/629,421
Refinement of block motion vectors to achieve a dense motion field
Inventor:
Shane Ching-Feng Hu
Patented Case
View Patent ↗
Granted: May 5, 1998
Filed: Apr 8, 1996
Inventor
Shane Ching-Feng Hu
Assignee (at issue)
Tektronix, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.