新增OCR相关文档

document/PaddleOCR命令.md

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+# PaddleOCR
+
+------
+
+## 数据集
+
+该部分内容均在PPOCRLabel目录下进行
+
+```bash
+# 进入PPOCRLabel目录
+cd .\PPOCRLabel\
+```
+
+### 打标
+
+可以对PPOCRLabel.py直接使用PyCharm中的Run，但是默认是英文的
+
+```bash
+# 以中文运行打标应用
+python PPOCRLabel.py --lang ch
+# 含有关键词提取的打标
+python PPOCRLabel.py --lang ch --kie True
+```
+
+### 划分数据集
+
+```bash
+python gen_ocr_train_val_test.py --trainValTestRatio 6:2:2 --datasetRootPath ../train_data/drivingData
+```
+
+------
+
+## 检测模型
+
+先回到项目根目录
+
+### 训练
+
+```bash
+python tools/train.py -c configs/det/ch_PP-OCRv4/ch_PP-OCRv4_det_student.yml
+```
+
+### 测试
+
+```bash
+python tools/infer_det.py -c configs/det/ch_PP-OCRv4/ch_PP-OCRv4_det_student.yml -o Global.pretrained_model=output/det_v4_bankcard/best_accuracy.pdparams Global.infer_img=train_data/drivingData/1.jpg
+```
+
+### 恢复训练
+
+```bash
+python tools/train.py -c configs/det/ch_PP-OCRv4/ch_PP-OCRv4_det_student.yml -o Global.checkpoints=./output/det_v4_bankcard/latest
+```
+
+------
+
+## 识别模型
+
+### 训练
+
+```bash
+python tools/train.py -c configs/rec/PP-OCRv4/ch_PP-OCRv4_rec_ampO2_ultra.yml
+```
+
+### 测试
+
+```bash
+python tools/infer_rec.py -c configs/rec/PP-OCRv4/ch_PP-OCRv4_rec_ampO2_ultra.yml -o Global.pretrained_model=output/rec_v4_bankcard/best_accuracy.pdparams Global.infer_img=train_data/drivingData/crop_img/1_crop_0.jpg
+```
+
+------
+
+## 推理模型
+
+### 检测模型转换
+
+```bash
+python tools/export_model.py -c configs/det/ch_PP-OCRv4/ch_PP-OCRv4_det_student.yml -o Global.pretrained_model=output/det_v4_bankcard/best_accuracy.pdparams
+```
+
+### 识别模型转换
+
+```bash
+python tools/export_model.py -c configs/rec/PP-OCRv4/ch_PP-OCRv4_rec_ampO2_ultra.yml -o Global.pretrained_model=output/rec_v4_bankcard/best_accuracy.pdparams
+```
+
+### 检测识别测试
+
+```bash
+python tools/infer/predict_system.py --det_model_dir=inference_model/det_v4_bankcard --rec_model_dir=inference_model/rec_v4_bankcard --rec_char_dict_path=ppocr/utils/num_dict.txt --image_dir=train_data/drivingData/1.jpg
+```
+
+------
+
+## 移动端模型
+
+### 检测模型转换
+
+```bash
+paddle_lite_opt --model_file=inference_model/det_v4_bankcard/inference.pdmodel  --param_file=inference_model/det_v4_bankcard/inference.pdiparams  --optimize_out=inference_model/det_v4_nb_bankcard --valid_targets=arm  --optimize_out_type=naive_buffer
+```
+
+### 识别模型转换
+
+```bash
+paddle_lite_opt --model_file=inference_model/rec_v4_bankcard/inference.pdmodel  --param_file=inference_model/rec_v4_bankcard/inference.pdiparams  --optimize_out=inference_model/rec_v4_nb_bankcard --valid_targets=arm  --optimize_out_type=naive_buffer
+```
+
+------
+
+------
+
+# PaddleNLP
+
+## 数据集
+
+使用Label Studio进行数据标注，安装过程省略
+
+```bash
+# 打开Anaconda Prompt
+# 激活安装Label Studio的环境
+conda activate label-studio
+# 启动Label Studio
+label-studio start
+```
+
+[打标流程](https://github.com/PaddlePaddle/PaddleNLP/blob/develop/applications/information_extraction/label_studio_doc.md)
+
+### 数据转换
+
+```bash
+# 进入PaddleNLP\applications\information_extraction后执行
+python label_studio.py --label_studio_file ./document/data/label_studio.json --save_dir ./document/data --splits 0.8 0.1 0.1 --task_type ext
+```
+
+
+
+------
+
+## 训练模型
+
+```bash
+# 进入PaddleNLP\applications\information_extraction\document后执行(双卡训练)
+python -u -m paddle.distributed.launch --gpus "0,1" finetune.py --device gpu --logging_steps 5 --save_steps 25 --eval_steps 25 --seed 42 --model_name_or_path uie-x-base --output_dir ./checkpoint/model_best --train_path data/train.txt --dev_path data/dev.txt --max_seq_len 512 --per_device_train_batch_size 8 --per_device_eval_batch_size 8 --num_train_epochs 10 --learning_rate 1e-5 --do_train --do_eval --do_export --export_model_dir ./checkpoint/model_best --overwrite_output_dir --disable_tqdm False --metric_for_best_model eval_f1 --load_best_model_at_end True --save_total_limit 1
+```
+
+------
+
+参考：
+
+[PaddleOCR训练属于自己的模型详细教程](https://blog.csdn.net/qq_52852432/article/details/131817619?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_baidulandingword~default-0-131817619-blog-124628731.235^v40^pc_relevant_3m_sort_dl_base1&spm=1001.2101.3001.4242.1&utm_relevant_index=3)
+[端侧部署](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.7/deploy/lite/readme_ch.md)
+[PaddleNLP关键信息抽取](https://blog.csdn.net/z5z5z5z56/article/details/130346646)

document/paddle镜像自带依赖.md

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+
+
+
+
+
+
+
+ccr-2vdh3abv-pub.cnc.bj.baidubce.com/paddlepaddle/paddle:3.1.0-gpu-cuda12.9-cudnn9.9:
+
+python:3.10.12
+
+Package                  Version
+------------------------ ----------
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+
+
+
+
+
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+
+python:3.10.18
+
+Package                   Version              Editable project location
+------------------------- -------------------- -------------------------
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