web网页调用扫描设备

网页通过activeX控件调用扫描设备ScanOnWeb网页扫描

https://download.csdn.net/download/az44yao/12097915

https://github.com/search?p=1&q=scanners+image+++web&;type=Repositories

scanners image   web

Asprise

https://github.com/Asprise/scannerjs.javascript-scanner-access-in-browsers-chrome-ie.scanner.js

dynamsoft-dwt/

https://github.com/dynamsoft-dwt/Capture-Images-with-Scanners-and-Webcams

都是需要付费的

c#通过twain调用扫描设备扫描文件

https://download.csdn.net/download/az44yao/12097920