docs: update quick_start doc (#14690)

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Wang Xin 2025-02-15 19:33:25 +08:00 committed by GitHub
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2 changed files with 8 additions and 2 deletions

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@ -24,7 +24,8 @@ hide:
python -m pip install paddlepaddle-gpu==3.0.0rc1 -i https://www.paddlepaddle.org.cn/packages/stable/cu118/
```
You can customize the storage location for OCR models by setting the environment variable `PADDLE_OCR_BASE_DIR`. If this variable is not set, the models will be downloaded to the following default locations:
NOTE: You can customize the storage location for OCR models by setting the environment variable `PADDLE_OCR_BASE_DIR`. If this variable is not set, the models will be downloaded to the following default locations:
- On Linux/macOS: `${HOME}/.paddleocr`
- On Windows: `C:\Users\{username}\.paddleocr`

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pip install paddleocr
```
NOTE: 可以通过设置环境变量 `PADDLE_OCR_BASE_DIR` 来自定义 OCR 模型的存储位置。如果未设置此变量,模型将下载到以下默认位置:
- 在Linux/macOS上路径为`${HOME}/.paddleocr`
- 在Windows上路径为`C:\Users\{username}\.paddleocr`
### Python脚本使用
=== "文本检测+方向分类+文本识别"
@ -213,7 +218,7 @@ paddleocr -h
......
```
还支持pdf文件您可以使用`page_num`参数推断前几页默认值为0这意味着识别全部页面
还支持 PDF 文件,可以通过设置 `page_num` 参数来推理前几页,默认值为 0这意味着处理全部页面。
```bash linenums="1"
paddleocr --image_dir ./xxx.pdf --use_angle_cls true --use_gpu false --page_num 2