yinxing/baidu/ocr/py/readme.md

koa模板

```bash
 
 pip3 install baidu-aip

```
[api](https://ai.baidu.com/ai-doc/OCR/Ek3h7xypm "") 

[sdk](https://ai.baidu.com/ai-doc/OCR/3k3h7yeqa "") 



```python
from aip import AipOcr
import os

env=["baidu_ocr_AppID",
     "baidu_ocr_APIKey",
     "baidu_ocr_SecretKey",
    ]

#[APP_ID,API_KEY,SECRET_KEY]
config=[os.getenv(x) for x in env]

conn=lambda :AipOcr(*config)

def get_file_content(filePath):
    with open(filePath, 'rb') as fp:
        return fp.read()

def recognize_captcha(file_name):
    image = get_file_content(file_name)
    c= conn()
    options = {}
    options["detect_direction"] = "true"
    options["probability"] = "true"
    #r=c.basicGeneral(image,options)
    r=c.basicAccurate(image,options)
    return r

z=recognize_captcha("./yzm.jpg")
print(z)


```

![](https://github.com/birdsofsummer/yinxing/raw/master/src/baidu/ocr/img/yzm.jpg "")


```json
{
  "log_id": 5555103349305465000,
  "direction": 0,
  "words_result_num": 1,
  "words_result": [
    {
      "words": " gi v6J",
      "probability": {
        "variance": 0.008336,
        "average": 0.85681,
        "min": 0.76551
      }
    }
  ]
}

```