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20 hours ago •
micjahn
micjahn
QRCodeMultiReader is combining wrong QRCode
The Japanese automobile inspection certificate has four QRCodes divided into eight. I decoded this with QRCodeMultiReader and got two QR codes. Each of the eight QRCodes has the following ResultMetaData.
| no | STRUCTURED_APPEND_SEQUENCE | STRUCTURED_APPEND_PARITY |
|---|---|---|
| 1 | null | null |
| 2 | 34 | 74 |
| 3 | 18 | 74 |
| 4 | 2 | 74 |
| 5 | 1 | 189 |
| 6 | 17 | 189 |
| 7 | 17 | 235 |
| 8 | 1 | 235 |
Looking at the results, it seems that all the QR codes with STRUCTURED_APPEND_SEQUENCE are combined.
I think we need to combine them in STRUCTURED_APPEND_SEQUENCE order for each STRUCTURED_APPEND_PARITY.
