DEVICE AND METHOD FOR OPTICAL QUALITY CONTROL OF THE COATING OR STAINING OF A KERNEL-TYPE SUBSTRATE

摘要

Recording and analyzing device comprises a portable video unit including a color video camera (2), illumination mechanism and an opaquely sealed housing (1) for attaching color video camera and illumination mechanism, where the video camera is directed at a recording window into the housing; and an image analysis unit which is connected to the video unit and in which a computer program is installed for color distribution analysis of the color image recording. An independent claim is included for an optical method for establishing the distribution of a color and contrast intensive coating composition on a kernel-type substrate.