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langningchen
/
luogu-captcha-model

Keras
ONNX
English
captcha
ocr
tensorflow
tensorflowjs
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langningchen commited on
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Upload trained models (Val Acc: 94.26%)

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Files changed (7) hide show
  1. README.md +1 -1
  2. best.weights.h5 +2 -2
  3. luogu-captcha-mobile.h5 +2 -2
  4. metadata.json +2 -2
  5. onnx/luogu-captcha-fp32.onnx +2 -2
  6. tfjs/group1-shard1of1.bin +2 -2
  7. tfjs/model.json +0 -0
README.md CHANGED
@@ -20,7 +20,7 @@ metrics:
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  Lightweight CNN model trained on [`langningchen/luogu-captcha-dataset`](https://huggingface.co/datasets/langningchen/luogu-captcha-dataset) to recognize 4-character Luogu CAPTCHAs.
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  ## Model Performance
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- - **Validation Captcha Accuracy (Whole Sequence)**: 90.71%
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  - **Input Dimensions**: 35x90x3 (Normalized to [0, 1])
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  - **Alphabet**: `abcdefghijklmnopqrstuvwxyz123456789` (Length: 35)
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  Lightweight CNN model trained on [`langningchen/luogu-captcha-dataset`](https://huggingface.co/datasets/langningchen/luogu-captcha-dataset) to recognize 4-character Luogu CAPTCHAs.
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  ## Model Performance
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+ - **Validation Captcha Accuracy (Whole Sequence)**: 94.26%
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  - **Input Dimensions**: 35x90x3 (Normalized to [0, 1])
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  - **Alphabet**: `abcdefghijklmnopqrstuvwxyz123456789` (Length: 35)
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metadata.json CHANGED
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  "captcha_length": 4,
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  "image_height": 35,
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- "best_val_accuracy": 0.9071000218391418
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  }
 
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