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How is this QR code scannable?
- sillysaurus2 13y agoIs the pixelation of the video a requirement for a successful scan? Would it be possible to embed a higher-quality video within a QR code, or does it have to be pixelated like it is in that one?
- sp332 13y agoNot sure if there's a trick in this particular code, but in general it doesn't matter what the resolution of irrelevant pixels is.
- sp332 13y agoThe encoded text is just a bitcoin address, if anyone was wondering. bitcoin:154R1264X1EVGP1L4HNAHU87DD5NANQR9H
- jared314 13y agoMaximum error correction and each QR Code "pixel" is 6x6, while each video pixel is 1x1. And, there is enough intentional "pixelation" to ensure enough codewords read correctly. (Repeated for each frame.) http://en.wikipedia.org/wiki/File:QR_Ver3_Codeword_Ordering.svg http://en.wikipedia.org/wiki/File:QR_Ver3_Codeword_Ordering....