The first thing to do is get OpenCV. You can download it from its sourceforge.net page. Make sure you download the latest version and the correct one for your ...

(please note that I've tried 2.3.1 as mentioned in the official node-opencv repo, however, though I've been able to compile it, the DLLs don't seem to work. I ...

QR code (Quick Response code) is a type of matrix barcode that contains information about the item to which it is attached, like location data, identifier, or a tracker that identifies a website or ...