Arquivo de amostra PNG para revisao de OCR e scan
Valide ingestao de scans PNG, revisao OCR e tratamento de imagem ruidosa com fixtures reais de recibos e ruido OCR.
Arquivo inicial recomendado
| Filename | png_receipt_scan_sample.png |
|---|---|
| Size | 4.4 KB |
| MIME | image/png |
| SHA256 | 361a115695b4d01d9b48356de97e9ea7048c84592375acf079c324104ed11b34 |
Checklist de validacao
- Compare a saida de OCR entre scans limpos de recibos e controles PNG deliberadamente ruidosos.
- Verifique preview de imagem, rotacao e passagem de upload para OCR antes de mudancas no parser.
- Confirme que ferramentas de extracao e revisao sigam estaveis quando a qualidade do scan cair.
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