Granted Patent
Utility
US 5,778,101 · App. 08/629,172
Method and apparatus for processing an image signal having an object by using an extension-interpolation technique
Inventor:
Duck-Dong Hwang
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Apr 8, 1996
Inventor
Duck-Dong Hwang
Assignee (at issue)
Daewoo Electronics Corporation
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.