COLOUR CALIBRATION IN DIGITAL PATHOLOGY – ENSURING WSI SYSTEMS PRODUCE IMAGES THAT ACCURATELY REPRESENT THE STAIN USED
Colour calibration and standardisation is complex. A significant degree of variation in colour exists between different whole slide imaging (WSI) systems. In addition, the method by which WSI systems observe colour is different from the way the human eye does, thus images need to be processed to interpret these differences. To address these challenges FFEI and partners have developed a means of correcting colour using a unique slide-based device.