How to identify VAT invoice using one line of Python code?

Identify invoices

Entering invoices is a tedious task. It would be great if it could be automatically identified and entered into the system.

The code to identify invoices is the simplest, requiring only 1 line of code, as shown below

# 导入potencent这个库，下载命令：pip install potencent
import potencent
# 调用增值税识别的功能
potencent.ocr.VatInvoiceOCR(img_path=r'C:\vx_CoderWanFeng\your_img.jpg')

The return result after identification includes the invoice information as follows, covering almost all visible content on the invoice

Faced with this returned data, you can of course use the B station that was recommended before: Excel, the number one player in the Python automated office community Automated office course, convert it into Excel, I won’t repeat it here.

Notes

The implementation of this function relies on Tencent Cloud's invoice recognition, so a potencent-config.toml file needs to be configured in the same level directory. The file location and content are as shown below

[tencent-ai]
TENCENTCLOUD_SECRET_ID = '你的 SecretId'     # 建议使用子账号密钥，授权遵循最小权限指引，降低使用风险。子账号密钥获取可参考https://cloud.tencent.com/document/product/598/37140
TENCENTCLOUD_SECRET_KEY = '你的 SecretKey'   # 建议使用子账号密钥，授权遵循最小权限指引，降低使用风险。子账号密钥获取可参考https://cloud.tencent.com/document/product/598/37140

In addition, if you need to customize the configuration file name and location, you can use the configPathparameter

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