Title:
METHOD AND SYSTEM FOR AUTOMATICALLY DECIDING LIGHT DECREASING LEVEL IN IMAGE
Document Type and Number:
Japanese Patent JP2002142111
Kind Code:
A
Abstract:
To provide ability of executing light decrease correction without requiring the data input on the external environment.
An image processing system has an image collector and a light decrease correcting system. The correcting system has a polar converter which converts an image into a radiation trace and a decrease fitter which adapts the radiation trace to a decrease model which is used for deciding the correction of the light decreasing amount of an image.
Inventors:
GALLAGHER ANDREW C
Application Number:
JP2001226554A
Publication Date:
May 17, 2002
Filing Date:
July 26, 2001
Export Citation:
Assignee:
EASTMAN KODAK CO
International Classes:
H04N5/14; G06T5/00; H04N1/40; (IPC1-7): H04N1/40; H04N5/14
Attorney, Agent or Firm:
Tadahiko Ito
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