Patent №
US 7,684,615
Granted
2010-03-23
Filed 2005
Owner
NIKON CORPORATION
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11316923
A signal correcting method includes: obtaining multiple types of signals at each of a plurality of points; extracting a point with signal values corresponding to the multiple types of signals, which have a predetermined relationship to signal values of the multiple types of signals at a target point; and correcting the multiple types of signals at the target point based upon the signal values corresponding to the multiple types of signals at the target point and the signal values corresponding to the multiple types of signals at the extracted point.
AI classification
Ownership
NIKON CORPORATION
assignment · 174150656
Assignors
CHEN, ZHE-HONG
On an employer assignment, the assignors are typically the inventors.