FIELD: physics.
SUBSTANCE: method for calibrating a dynamic digital imaging system for detecting defects in a production flow on a conveyor with a plurality of articles includes: placing a colour tile on a platform elevated above the conveyor in the field of view of the imager, obtaining light absorption data using a colour imager using an imager, calculating by the processor the colour component of the light absorption data by the calibration colour, normalizing the intensity of the colour component of the calibration colour, moving the platform from the field of the camera, obtaining data of light absorbing products using the imager. Dynamic calibration system of digital imaging for detection of defects in the production flow, which includes: pipeline installation, with the first frame, which is at least part of the width of the conveyor installation platform raised above the conveyor installation of at least one support movably connected with the guide of the first frame and a slot in the platform for placing the standard coloured tiles.
EFFECT: versatility and ensuring accurate calibration during continuous production.
20 cl, 8 dwg
