Granted Patent
Utility
US 6,492,986 · App. 09/920,102
Method for human face shape and motion estimation based on integrating optical flow and deformable models
Inventors:
Dimitris Metaxas, Douglas DeCarlo
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Aug 1, 2001
Inventors
Dimitris Metaxas
Douglas DeCarlo
Assignee (at issue)
The Trustees of the University of Pennsylvania
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.