A data-driven approach to color detection in FairScan

FairScan's goal is to make it fast and easy for users to get a PDF. To achieve that, the app handles all image processing steps automatically. As a user, you have implicit expectations about the result. One of them is simple: if you see colors on your document, you expect a color PDF. Otherwise, you expect a grayscale one. That sounds easy. But with FairScan 1.7, I could see myself that the app…