手势文字识别，OCR或手势为主，本地.NET库 [英] Gesture to text recognition, OCR or Gesture based, native .NET library

问题描述

我工作的一个项目为Windows Phone 7和我需要的是识别形状为文本库。 当前的任务是很简单的。我有一个画布，我用 Touch.FrameReported 事件检测点，只是将其添加到折线内在画布上。接下来，我需要这个折线（我可以转换为位图，形状，等等）被承认为一个字母，最接近的匹配。 我不希望服务的图书馆。一切我发现至今都围绕COM函数的封装。看来有没有什么好的OCR库完全在管理code写的，可以在WP7环境中使用。

I'm working on a project for Windows Phone 7 and what I need is a library for recognizing shapes into text. The current task is very simple. I have a canvas, and I use Touch.FrameReported event to detect the points and just add them to a Polyline inside the canvas. Next I need this Polyline (which I can convert to bitmap, shape, whatever) to be recognized as a letter, closest match. I don't want service based library. Everything I've found so far are wrappers around COM functions. It appears there's not any good OCR library written entirely in managed code that could be used in a WP7 environment.

我甚至会走那么远，写我自己的图书馆，如果我能得到一个保持的基于行的简单算法，形状比较。

I would even go that far as to write my own library if I can get a hold of a simple algorithm for shape comparison based on lines.

推荐答案

有一个开源的C＃OCR库的位置：

There is an open source c# OCR library here:

http://neurondotnet.freehostia.com/samples/ocr.html

不知道它是如何兼容WP7是虽然。看到这些相关的问题：

Not sure how WP7 compatible it is though. See these related questions:

任何开源的C＃OCR库？

<一个href="http://stackoverflow.com/questions/6403287/hand-written-character-recognition-using-neural-network">Hand利用神经网络写入字符识别

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