更新时间:2024-10-10 GMT+08:00

图像内容审核(批量)(V2)

  1. 本章节对图像内容审核AK/SK方式使用SDK进行示例说明。

    示例代码中可以使用ImageBatchModerationReq 类的withUrls配置待审核的图像url(仅支持url方式),配置完成后运行即可。

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    package com.huaweicloud.sdk.test;
    
    import com.alibaba.fastjson.JSON;
    
    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.moderation.v2.ModerationClient;
    import com.huaweicloud.sdk.moderation.v2.region.ModerationRegion;
    import com.huaweicloud.sdk.moderation.v2.model.RunImageBatchModerationRequest;
    import com.huaweicloud.sdk.moderation.v2.model.ImageBatchModerationReq;
    import com.huaweicloud.sdk.moderation.v2.model.RunImageBatchModerationResponse;
    
    import java.util.List;
    import java.util.ArrayList;
    
    public class RunImageBatchModerationSolution {
        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);
            ModerationClient client = ModerationClient.newBuilder()
                .withCredential(auth)
                .withRegion(ModerationRegion.valueOf("xxx")) //把xxx替换成服务所在的区域,例如新加坡:ap-southeast-3。
                .build();
            RunImageBatchModerationRequest request = new RunImageBatchModerationRequest();
            ImageBatchModerationReq body = new ImageBatchModerationReq();
            List<ImageBatchModerationReq.CategoriesEnum> listbodyCategories = new ArrayList<>();
            listbodyCategories.add(ImageBatchModerationReq.CategoriesEnum.fromValue("porn"));
            List<String> listbodyUrls = new ArrayList<>();
            listbodyUrls.add("https://XXX.jpg");//此处替换为公网可以访问的图片地址
            body.withThreshold((double) 0);
            body.withCategories(listbodyCategories);
            body.withUrls(listbodyUrls);
            request.withBody(body);
            try {
                RunImageBatchModerationResponse response = client.runImageBatchModeration(request);
                System.out.println(response.getHttpStatusCode());
                System.out.println(JSON.toJSONString(response));
            } catch (ConnectionException e) {
                e.printStackTrace();
            } catch (RequestTimeoutException e) {
                e.printStackTrace();
            } catch (ServiceResponseException e) {
                e.printStackTrace();
                System.out.println(e.getHttpStatusCode());
                System.out.println(e.getErrorCode());
                System.out.println(e.getErrorMsg());
            }
        }
    }
    
  2. 控制台输出200即表示程序执行成功,图像内容审核批量提交的结果输出到控制台。
    200
    {"httpStatusCode":200,"result":[{"categorySuggestions":{"porn":"pass"},"detail":{"porn":[{"confidence":0.9883,"label":"normal"},{"confidence":0.0039,"label":"porn"},{"confidence":0.0078,"label":"sexy"}],{"confidence":2.0E-4,"label":"fascist"},{"confidence":1.0E-4,"label":"cult"},{"confidence":2.0E-4},{"confidence":1.0E-4,"label":"kidnap"},{"confidence":6.0E-4,"label":"riot"},{"confidence":1.0E-4,"label":"parade"},{"confidence":2.0E-4,"label":"corpse"},{"confidence":1.0E-4,"label":"bloody"},{"confidence":1.0E-4,"label":"knife"},{"confidence":1.0E-4,"label":"gun"},{"confidence":2.0E-4,"label":"military_weapon"},{"confidence":0.0,"label":"special_characters"},{"confidence":0.9994,"label":"normal"}]},"suggestion":"pass","url":"https://sdk-obs-source-save.obs.cn-north-4.myhuaweicloud.com/terrorism.jpg"}]}