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Reza2kn
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Bina-0.2-RizehPizeh

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PaddlePaddle
Persian
paddleocr
ocr
persian
handwriting
printed-text
pp-ocrv6
Model card Files
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Bina-0.2-RizehPizeh
File size: 1,887 Bytes
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{
  "schema": "bina02.ppocrv6.model-provenance.v1",
  "model_id": "Reza2kn/Bina-0.2-RizehPizeh",
  "release": "0.2.0-169k",
  "base_model": "PaddlePaddle/PP-OCRv6_medium_rec",
  "architecture": "PP-OCRv6 medium recognition, SVTR_LCNet/PPLCNetV4, CTC",
  "paddleocr_commit": "2661c7c0ef5c613e8f93c6e93b2e052399f0f854",
  "dataset_revisions": {
    "Reza2kn/persian-handwriting-pages-3.69m": "d94db7b55cf2d6521f581f10226bb117d2e0acaf",
    "Reza2kn/persian-printed-ocr-3.5m": "41c5c977901bdd153b44816bbb92d7d4699524f9"
  },
  "training_rows": {
    "handwriting": 84500,
    "printed": 84500,
    "total": 169000
  },
  "evaluation_rows": {
    "handwriting": 2048,
    "printed": 2048,
    "total": 4096
  },
  "preprocessing": {
    "input": "content-tight horizontal line crop",
    "image_shape": [
      3,
      48,
      768
    ],
    "padding": false,
    "tall_crop_rotation": "clockwise_90",
    "printed_foreground_trim": true,
    "target_order": "PaddleOCR BaseRecLabelDecode.pred_reverse"
  },
  "training": {
    "batch_size": 16,
    "learning_rate": 0.0003,
    "best_step": 47520,
    "stopped_step": 50160,
    "early_stop": "three evaluations without 0.0005 NED improvement"
  },
  "independent_evaluation": {
    "exact_lines": 3474,
    "exact_line_accuracy": 0.84814453125,
    "mean_normalized_edit_similarity": 0.9880669756561222,
    "handwriting_exact_line_accuracy": 0.8583984375,
    "printed_exact_line_accuracy": 0.837890625,
    "all_transforms_accepted_without_replacement": true
  },
  "sha256": {
    "checkpoint": "52d01041e2ea9b4575464392d513893ad81452dc6086bc81a077fe15c7017fca",
    "inference_graph": "4f0c41b21815a2e2b5765009d3a15efc1a5850032a9c6e6694325ee2",
    "inference_parameters": "4f84e43243e9bb2a6b5617da2a22c071f5ebf2db489c1fb55d7e3dd1e2dc99e3",
    "dictionary": "28fb97acc0feca48f8243d36f8c3ea80efda25c13c29db1c41002900310b6c8e"
  }
}