Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
有谁知道免费条形码阅读器算法的源代码，最好是基于 C/C++/C# 的语言？处理条形码的位图图片的东西很好......
你看过ZXing吗？