更新时间:2024-04-23 GMT+08:00

图像内容审核(批量)(V2)

  1. 本章节对图像内容审核(批量)AK/SK方式使用SDK进行示例说明。

    示例代码中修改ImageBatchModerationReq的Urls配置待审核的图像url(仅支持url方式),配置完成后运行即可。

    const core = require('@huaweicloud/huaweicloud-sdk-core');
    const moderation = require("@huaweicloud/huaweicloud-sdk-moderation");
    // 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、HUAWEICLOUD_SDK_PROJECT_ID。 
    const ak = process.env.HUAWEICLOUD_SDK_AK;
    const sk = process.env.HUAWEICLOUD_SDK_SK;
    const projectId = process.env.HUAWEICLOUD_SDK_PROJECT_ID;
    
    const endpoint = "https://moderation.ap-southeast-1.myhuaweicloud.com"; //把ap-southeast-1替换成服务所在的区域。
    const credentials = new core.BasicCredentials()
                         .withAk(ak)
                         .withSk(sk)
    const client = moderation.ModerationClient.newBuilder()
                                .withCredential(credentials)
                                .withEndpoint(endpoint)
                                .build();
    const request = new moderation.RunImageBatchModerationRequest();
    const body = new moderation.ImageBatchModerationReq();
    const listbodyCategories = new Array();
    listbodyCategories.push("terrorism");
    listbodyCategories.push("porn");
    listbodyCategories.push("ad");
    const listbodyUrls = new Array();
    listbodyUrls.push("https://XXX.jpg");  //此处替换为公网可以访问的图片地址
    body.withThreshold(0);
    body.withCategories(listbodyCategories);
    body.withUrls(listbodyUrls);
    request.withBody(body);
    const result = client.runImageBatchModeration(request);
    result.then(result => {
        console.log("JSON.stringify(result)::" + JSON.stringify(result));
    }).catch(ex => {
        console.log("exception:" + JSON.stringify(ex));
    });
  2. 审核结果输出到控制台表示执行成功,图像内容审核批量任务提交的结果输出到控制台。
    JSON.stringify(result)::{"httpStatusCode":200,"result":[{"categorySuggestions":{"terrorism":"pass","porn":"pass"},"detail":{"porn":[{"confidence":0.9883,"label":"normal"},{"confidence":0.0039,"label":"porn"},{"confidence":0.0078,"label":"sexy"}],"terrorism":[{"confidence":2.0E-4,"label":"terrorist"},{"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"}]}