更新时间:2024-10-10 GMT+08:00
图像内容审核(V2)
- 本章节对图像内容审核AK/SK方式使用SDK进行示例说明。
示例代码中可以修改ImageDetectionReq的Image或Url配置待审核图像信息(image和url参数二选一),示例中以url为例配置完成后运行即可。
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67
using System; using System.Collections.Generic; using HuaweiCloud.SDK.Core; using HuaweiCloud.SDK.Core.Auth; using HuaweiCloud.SDK.Moderation; using HuaweiCloud.SDK.Moderation.V2; using HuaweiCloud.SDK.Moderation.V2.Model; namespace RunImageModerationSolution { class Program { 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= Environment.GetEnvironmentVariable("HUAWEICLOUD_SDK_AK", EnvironmentVariableTarget.Machine); string sk= Environment.GetEnvironmentVariable("HUAWEICLOUD_SDK_SK", EnvironmentVariableTarget.Machine); var config = HttpConfig.GetDefaultConfig(); config.IgnoreSslVerification = true; var auth = new BasicCredentials(ak, sk); var client = ModerationClient.NewBuilder() .WithCredential(auth) .WithRegion(ModerationRegion.ValueOf("xxx")) //把xxx替换成服务所在的区域。 .WithHttpConfig(config) .Build(); var req = new RunImageModerationRequest { }; List<ImageDetectionReq.CategoriesEnum> listImageDetectionReqCategories = new List<ImageDetectionReq.CategoriesEnum>(); listImageDetectionReqCategories.Add(ImageDetectionReq.CategoriesEnum.FromValue("porn")); req.Body = new ImageDetectionReq() { Threshold = 0, Categories = listImageDetectionReqCategories, ModerationRule = "default", Url = "https://XXX.jpg" //此处替换为公网可以访问的图片地址 }; try { var resp = client.RunImageModeration(req); var respStatusCode = resp.HttpStatusCode; Console.WriteLine(respStatusCode); Console.WriteLine(JsonConvert.DeserializeObject(resp.HttpBody)); } catch (RequestTimeoutException requestTimeoutException) { Console.WriteLine(requestTimeoutException.ErrorMessage); } catch (ServiceResponseException clientRequestException) { Console.WriteLine(clientRequestException.HttpStatusCode); Console.WriteLine(clientRequestException.ErrorCode); Console.WriteLine(clientRequestException.ErrorMsg); } catch (ConnectionException connectionException) { Console.WriteLine(connectionException.ErrorMessage); } } } }
- 控制台输出200即表示程序执行成功,图像内容审核结果输出到控制台。
200 {'result': {'category_suggestions': { 'porn': 'pass', }, 'detail': {'ad': [{'confidence': 0.0, 'label': 'ad'}, {'confidence': 1.0, 'label': 'normal'}], 'porn': [{'confidence': 0.9883, 'label': 'normal'}, {'confidence': 0.0039, 'label': 'porn'}, {'confidence': 0.0078, 'label': 'sexy'}], 'suggestion': 'pass'}}
父主题: 图像审核