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# magic_pdf

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## 安装

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### 以下演示在223节点安装pdf解析模块(可以直接使用镜像:1177ea7959ce)
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### 1、下载本项目
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`git clone http://developer.sourcefind.cn/codes/zhiAn123/magic_pdf.git`
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### 2、下载需要的模型库
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下载qwen模型:[快速下载通道](http://113.200.138.88:18080/aimodels/qwen/Qwen2-VL-7B-Instruct.git)

下载PDF解析需要的模型:

(1)`git lfs clone https://www.modelscope.cn/opendatalab/PDF-Extract-Kit.git`

(2)使用魔搭下载
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`pip install modelscope`

`from modelscope import snapshot_download`

`model_dir = snapshot_download('opendatalab/PDF-Extract-Kit')`

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### 3、安装需要的依赖库
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#### 进入主目录(以下内容都在主目录下进行)
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`cd magic_pdf`
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执行本地源码安装
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#### pip install -e .
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### 4、修改magic-pdf.template.json
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<div align=center>
    <img src="doc/image (9).png"/>
</div>
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"models-dir":"/home/practice/model/PDF-Extract-Kit/models" 路径指向PDF-Extract-Kit/models
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将magic-pdf.template.json 拷贝到/root目录下并改名为magic-pdf.json
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<div align=center>
    <img src="doc/image (10).png"/>
</div>
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### 5、启动qwen-ocr模块:
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修改magic_pdf/magic_pdf/dict2md/ocr_server.py文件中模型路径地址
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<div align=center>
    <img src="doc/image11.png"/>
</div>
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#### qwen-ocr服务启动代码:

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`python magic_pdf/dict2md/ocr_server.py`
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默认使用6020端口,0号DCU卡 ,可以通过--dcu_id 指定卡,--server_port指定端口号,-c 指定qwen模型地址
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qwen-ocr模块启动成功:
<div align=center>
    <img src="doc/image (5).png"/>
</div>

### 5、启动pdf-server解析服务:
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#### pdf-server解析服务启动代码:

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`python magic_pdf/tools/pdf_server.py`
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默认使用6030端口,0号DCU卡 ,可以通过--dcu_id 指定卡,--pdf_port指定端口号

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<div align=center>
    <img src="doc/image (6).png"/>
</div>
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启动成功:
<div align=center>
    <img src="doc/image (7).png"/>
</div>
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### 6、解析pdf
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`python magic_pdf/parse/common_parse.py -p [文件/目录 路径] -o [输出地址]`
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<div align=center>
    <img src="doc/image (8).png"/>
</div>
-p指定pdf路径,-o指定输出路径