trocr-base-printed_captcha_ocr

hongyusir/trocr-base-printed_captcha_ocr

trocr-base-printed_captcha_ocr is a image-text-to-text model from hongyusir. Use it for the image-text-to-text task on the model card, and read the license before you ship it in a product. It is set up for transformers.

should probably proofread and complete it, then remove this comment. --

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At a glance

Task: Image-Text-to-Text
Library: transformers
Model type: vision-encoder-decoder
Access: Public
Created: Jul 2, 2023
Updated: Jul 2, 2023
SHA: 8fdbe6ed

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Model card

From the Hugging Face model README

trocr-base-printed_captcha_ocr

This model is a fine-tuned version of microsoft/trocr-base-printed on an unknown dataset. It achieves the following results on the evaluation set:

Loss: 0.0042
Cer: 0.001

Model description

More information needed

Intended uses & limitations

More information needed

Training and evaluation data

More information needed

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

learning_rate: 5e-05
train_batch_size: 8
eval_batch_size: 8
seed: 42
optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
lr_scheduler_type: linear
num_epochs: 3

Training results

Training Loss	Epoch	Step	Validation Loss	Cer
11.82	1.0	439	0.0541	0.0117
0.2886	2.0	878	0.0223	0.006
0.0331	3.0	1317	0.0042	0.001

Framework versions

Transformers 4.30.2
Pytorch 2.0.1+cu117
Datasets 2.13.1
Tokenizers 0.13.3

Task: Image-Text-to-Text
Library: transformers
Type: vision-encoder-decoder
Created: Jul 2, 2023
Updated: Jul 2, 2023