I don’t think any error correction is done upon this QR code when it is read. Just some camera/image manipulation to figure out the correct way to process it. Error correction is meant for damaged QR codes. I tried looking for an app that shows how much error correction it used to read the QR code, but couldn’t find one.
I don’t think any error correction is done upon this QR code when it is read. Just some camera/image manipulation to figure out the correct way to process it. Error correction is meant for damaged QR codes. I tried looking for an app that shows how much error correction it used to read the QR code, but couldn’t find one.