PAY by square is a Slovak banking standard for encoding payment info into QR codes. It uses LZMA-compressed XML/XSD data, Base32 encoding, and CRC32 checksums, formatted as QR Code 2005. The code ...
Abstract: In underwater environments, the absorption and scattering of light often result in various types of degradation in captured images, including color cast, low contrast, low brightness, and ...
Abstract: This paper proposes a method for encoding and decoding two-dimensional bar code which based on the polar code. To use the polar encoder and matrix interleaver on the source information to ...
QR codes can be great. They provide a quick shortcut when we’re trying to do everyday tasks, saving us from some annoying typing just to get something done. There’s also something satisfying about how ...