Granted Patent
Utility
US 6,285,711 · App. 09/082,456
Block matching-based method for estimating motion fields and global affine motion parameters in digital video sequences
Inventors:
Krishna C. Ratakonda, M. Ibrahim Sezan
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: May 20, 1998
Inventors
Krishna C. Ratakonda
M. Ibrahim Sezan
Assignee (at issue)
Sharp Laboratories of America, 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.