New answers tagged qr-codes
standardized logo next to it which basically means "scan me!" A standardized logo is important to invite the user, but could be also good for a better positioning and orientation, like the rectangles in the QR-Code. The most difficult thing on OCRing a single string on a wide picture is to catch where the string starts and ends. Something like: ❱❯❭ ...
Top 50 recent answers are included