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ocr-captcha-v1
anuashok/ocr-captcha-v1
ocr-captcha-v1 is a machine learning model from anuashok. Use it for the machine learning task on the model card, and read the license before you ship it in a product.
This model is a fine-tuned version of microsoft/trocr-base-printed on your custom dataset.
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At a glance
- Model type
- vision-encoder-decoder
- Access
- Public
- Created
- Nov 9, 2024
- Updated
- Nov 15, 2024
- SHA
- 70697182
Base models
Model card
From the Hugging Face model README
anuashok/ocr-captcha-1
This model is a fine-tuned version of microsoft/trocr-base-printed on your custom dataset.
Training Summary
- CER: 0.0496031746031746
- Hyperparameters:
- Learning Rate: 3.4123022229050474e-05
- Batch Size: 8
- Num Epochs: 6
- Warmup Ratio: 0.057604550826554274
- Weight Decay: 0.0716137163865213
- Num Beams: 5
- Length Penalty: 0.8270021759785869
Usage
from transformers import VisionEncoderDecoderModel, TrOCRProcessor
import torch
from PIL import Image
# Load model and processor
processor = TrOCRProcessor.from_pretrained("anuashok/ocr-captcha-1")
model = VisionEncoderDecoderModel.from_pretrained("anuashok/ocr-captcha-1")
# Load image
image = Image.open('path_to_your_image.jpg').convert("RGB")
# Prepare image
pixel_values = processor(image, return_tensors="pt").pixel_values
# Generate text
generated_ids = model.generate(pixel_values)
generated_text = processor.batch_decode(generated_ids, skip_special_tokens=True)[0]
print(generated_text)
- Type
- vision-encoder-decoder
- Created
- Nov 9, 2024
- Updated
- Nov 15, 2024