The flare survey instrument, flare inspection manner, the image signal generation means which generate the image signal which

摘要

PROBLEM TO BE SOLVED: To provide a flare inspection system, a flare inspection method, a flare inspection program, and a storage medium allowing to inspect flare of a wide area including adjacent areas rather than a local area (spot).;SOLUTION: Flare measurement taking into account the influence of adjacent pixels of a projector can be performed by using a test pattern which turns on adjacent pixels in a fixed direction of the projector. The influence of fluctuations in an image signal by photographing and in the gradation of pixel data in a place within a measurement range can be reduced by performing flare measurement by measuring the slope of the line of gradation with respect to the brightness center of gravity from the brightness center of gravity value of a flare area within the measurement range.;COPYRIGHT: (C)2007,JPO&INPIT