Granted Patent
Utility
US 5,627,915 · App. 08/381,088
Pattern recognition system employing unlike templates to detect objects having distinctive features in a video field
Inventors:
Roy Rosser, Subhodev Das, Yi Tan, Peter A. von Kaenel
Patented Case
View Patent ↗
Granted: May 6, 1997
Filed: Jan 31, 1995
Inventors
Roy Rosser
Subhodev Das
Yi Tan
Peter A. von Kaenel
Assignee (at issue)
Princeton Video Image, 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.