Content Summary
The CAM-CIC-10MR-10-G camera may show fixed patterns on uniform backgrounds, but these generally don't affect performance. Factory calibration is standard, yet some applications can enhance pixel intensity uniformity through flat-field calibration using the specific lighting source of your setup. This example demonstrates how to perform such calibration with Cognex Designer on the CAM-CIC-10MR-10-G camera.
Images from the CAM-CIC-10MR-10-G may exhibit fixed patterns when acquiring images on uniform backgrounds. The cameras are initially calibrated at the factory and the patterns typically do not impede vision system performance. Some applications may benefit by improving the pixel intensity uniformity by performing a flat-field calibration procedure using the lighting source used in your application.
This is a This Cognex Designer application example of how to perform flat-field calibration on CAM-CIC-10MR-10-G.