@azure/cognitiveservices-face

用于 - FaceClient 的同位素 Javascript sdk

这个包包含了FaceClient的同位素 SDK.

目前得到支持的环境

• 节点.js的LTS版本
• Safari,Chrome,Edge,和Firefox的最新版本.

如何安装

npm install @azure/cognitiveservices-face

如何使用

nodejs - 认证,客户端创建和将个人GroupPerson列为TypeScript所写的示例.

安装@azure/ ms-rest-azure-js

npm install @azure/ms-rest-azure-js

样本代码

以下样本检测出给定图像上的面部特征. 要了解更多的情况,请参考 面相 API 上的 Azure 文档

const { FaceClient, FaceModels } = require("@azure/cognitiveservices-face");
const { CognitiveServicesCredentials } = require("@azure/ms-rest-azure-js");

async function main() {
  const faceKey = process.env["faceKey"] || "<faceKey>";
  const faceEndPoint = process.env["faceEndPoint"] || "<faceEndPoint>";
  const cognitiveServiceCredentials = new CognitiveServicesCredentials(faceKey);
  const client = new FaceClient(cognitiveServiceCredentials, faceEndPoint);
  const url =
    "https://pbs.twimg.com/profile_images/3354326900/3a5168f2b45c07d0965098be1a4e3007.jpeg";
  const options = {
    returnFaceLandmarks: true
  };
  client.face
    .detectWithUrl(url, options)
    .then(result => {
      console.log("The result is: ");
      console.log(result);
    })
    .catch(err => {
      console.log("An error occurred:");
      console.error(err);
    });
}

main();

浏览器 - 认证,客户端创建并列出个人GroupPerson作为JavaScript所写的示例.

样本代码

• 索引.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <title>@azure/cognitiveservices-face sample</title>
    <script src="node_modules/@azure/ms-rest-js/dist/msRest.browser.js"></script>
    <script src="node_modules/@azure/cognitiveservices-face/dist/cognitiveservices-face.js"></script>
    <script type="text/javascript">
      const faceKey = "<YOUR_FACE_KEY>";
      const faceEndPoint = "<YOUR_FACE_ENDPOINT>";
      const cognitiveServiceCredentials = new msRest.ApiKeyCredentials({
        inHeader: {
          "Ocp-Apim-Subscription-Key": faceKey
        }
      });
      const client = new Azure.CognitiveservicesFace.FaceClient(
        cognitiveServiceCredentials,
        faceEndPoint
      );

      const url =
        "https://pbs.twimg.com/profile_images/3354326900/3a5168f2b45c07d0965098be1a4e3007.jpeg";
      const options = {
        returnFaceLandmarks: true
      };
      client.face
        .detectWithUrl(url, options)
        .then(result => {
          console.log("The result is: ");
          console.log(result);
        })
        .catch(err => {
          console.log("An error occurred:");
          console.error(err);
        });
    </script>
  </head>
  <body></body>
</html>

相关项目

• Microsoft Azure SDK 用于 Javascript