翻拍识别示例-凯发k8国际娱乐官网入口

本章节对翻拍识别ak/sk方式使用sdk进行示例说明。

• 翻拍识别示例代码只需将ak/sk信息替换为实际ak/sk，代码中可以使用runrecapturedetectreq中的withurl或withimage方法配置图像信息（image和url参数二选一），示例中以url为例，配置完成后运行即可。
• endpoint是华为云各服务应用区域和各服务的终端节点，详情请查看 。

1. 翻拍识别调用示例代码如下：

   package com.huaweicloud.sdk.test;
   import com.huaweicloud.sdk.core.auth.icredential;
   import com.huaweicloud.sdk.core.auth.basiccredentials;
   import com.huaweicloud.sdk.core.exception.connectionexception;
   import com.huaweicloud.sdk.core.exception.requesttimeoutexception;
   import com.huaweicloud.sdk.core.exception.serviceresponseexception;
   import com.huaweicloud.sdk.image.v2.region.imageregion;
   import com.huaweicloud.sdk.image.v2.*;
   import com.huaweicloud.sdk.image.v2.model.*;
   public class runrecapturedetectsolution {
       public static void main(string[] args) {
          // 认证用的ak和sk硬编码到代码中或者明文存储都有很大的安全风险，建议在配置文件或者环境变量中密文存放，使用时解密，确保安全
          // 本示例以ak和sk保存在环境变量中来实现身份验证为例，运行本示例前请先在本地环境中设置环境变量huaweicloud_sdk_ak和huaweicloud_sdk_sk
           string ak = system.getenv("huaweicloud_sdk_ak");
           string sk = system.getenv("huaweicloud_sdk_sk");
           icredential auth = new basiccredentials()
                   .withak(ak)
                   .withsk(sk);
           imageclient client = imageclient.newbuilder()
                   .withcredential(auth)
                   .withregion(imageregion.valueof("cn-north-4"))  //此处替换为您开通服务的区域
                   .build();
           runrecapturedetectrequest request = new runrecapturedetectrequest();
           recapturedetectreq body = new recapturedetectreq();
           body.withthreshold(0f);
           body.with; //替换为公网可以访问的图片地址
           request.withbody(body);
           try {
               runrecapturedetectresponse response = client.runrecapturedetect(request);
               system.out.println(response.tostring());
           } catch (connectionexception e) {
               e.printstacktrace();
           } catch (requesttimeoutexception e) {
               e.printstacktrace();
           } catch (serviceresponseexception e) {
               e.printstacktrace();
               system.out.println(e.gethttpstatuscode());
               system.out.println(e.getrequestid());
               system.out.println(e.geterrorcode());
               system.out.println(e.geterrormsg());
           }
       }
   }

2. 执行示例代码文件，控制台输出翻拍识别结果即表示程序执行成功。

   class runrecapturedetectresponse {
       result: class recapturedetectresponseresult {
           suggestion: false
           category: recapture
           score: 0.9998
           detail: [class recapturedetectresponseresultdetail {
               label: recapture
               confidence: 0.9998
           }]
       }
   }