Granted Patent
Utility
US 5,845,017 · App. 08/767,902
Digital image processing method for degraining of film images using distance weighted averaging of target pixel code values
Inventor:
Michael P. Keyes
Patented Case
View Patent ↗
Granted: Dec 1, 1998
Filed: Dec 17, 1996
Inventor
Michael P. Keyes
Assignee (at issue)
EASTMAN KODAK COMPANY
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.