返回内容介绍

https://ai.qq.com/doc/ocrcreditcardocr.shtml

### 使用

public static String sample(TAipOcr client) throws Exception {
      //参数为本地图片路径
  String imagePath = "./User/xiaoshaui/mp.jpg";
  String result = client.creditcardOcr("./idcard.jpg");
  //参数为本地图片二进制数组
  byte[] image = FileUtil.readFileByBytes(imagePath);
   String result = client.creditcardOcr(image);
  return result;
}