IP Library › Granted Patent US 5,682,443
Granted Patent Utility
US 5,682,443 · App. 08/210,433

Image color modification method and apparatus employing unsharp masking

Inventors: Martin Philip Gouch, Lindsay W. MacDonald
Patented Case View Patent ↗
Granted: Oct 28, 1997 Filed: Mar 21, 1994
Inventors
Martin Philip Gouch
Lindsay W. MacDonald
Assignee (at issue)
Crosfield Electronics Limited

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Quick Facts
Patent No.
US 5,682,443
App. No.
08/210,433
Filed
1994-03-21
Granted
1997-10-28
Kind
A