二维码 vs Aztec 码
QR codes require quiet zones around the symbol, while Aztec codes use a central bull's-eye finder and need no quiet zone. Aztec is standard for boarding passes (IATA BCBP) while QR codes dominate in marketing and payments.
QR codes require quiet zones around the symbol, while Aztec codes use a central bull's-eye finder and need no quiet zone. Aztec is standard for boarding passes (IATA BCBP) while QR codes dominate in marketing and payments.