Angular6可以在Web应用上安装文档扫描仪

Question

可以在有角度的Web应用程序中安装文档扫描仪，当我在移动设备上时，如果您决定拍照打开相机，并且需要识别页面的边缘，则需要上传或拍摄文档图片。做类似camscan的事情。

Answer 1

If you are talking about Angular running on Ionic framework , yes you do have access to the camera, please see here: https://ionicframework.com/docs/native/camera/

This is an example I build using the camera using Ionic Framework: https://github.com/hamilton-lima/glassCamera

This is where the camera data is retrieved: https://github.com/hamilton-lima/glassCamera/blob/master/src/pages/home/home.ts