blocks|key|3726771|text|我的一个朋友在他的硕士论文中使用了OpenCV.net+(OpenCV的C#包装器)(关于手势识别)，发现它开发得很好，很容易使用。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3726772|entityMap|0|LINK|mutability|MUTABLE|url|http://code.google.com/p/opencvdotnet/|1|http://opencv.willowgarage.com/wiki/^0|H|A|0|T|6|1|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]|$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]]]

A friend of mine has used <a href="http://code.google.com/p/opencvdotnet/" rel="noreferrer">OpenCV.net</a> (a C# wrapper for <a href="http://opencv.willowgarage.com/wiki/" rel="noreferrer">OpenCV</a>) for his Master's thesis (which was about hand gesture recognition) and found it very well developed and easy to use.

blocks|key|3441316|text|我发现EmguCV和AForge很方便。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3441317|EmguCV是OpenCV的.NET移植版本，积极维护(使用我检查时的最新OpenCV+)|3441318|AForge曾经是我个人的最爱，它是由Andrew+Kirillov开发的(遗憾的是，他在2012年4月宣布停止免费的公共支持)。有很好的文档，而且非常直观。|3441319|entityMap|0|LINK|mutability|MUTABLE|url|http://www.emgu.com/wiki/index.php/Main_Page|1|http://www.aforgenet.com/^0|3|6|0|A|6|1|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@$A|S|B|T|1|U]|$A|V|B|W|1|X]]|C|$]]|$1|D|3|E|5|6|7|Y|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|Z|8|@]|9|@]|C|$]]|$1|H|3|-4|5|6|7|10|8|@]|9|@]|C|$]]]|I|$J|$5|K|L|M|C|$N|O]]|P|$5|K|L|M|C|$N|Q]]]]

I found <a href="http://www.emgu.com/wiki/index.php/Main_Page">EmguCV</a> and <a href="http://www.aforgenet.com/">AForge</a> handy.

EmguCV is the .NET ported version of OpenCV, actively maintained (using the latest OpenCV at the time i checked)

AForge used to be my personal favorite, it's developed ground up by Andrew Kirillov (sadly he announced the end of free public support on April 2012). Well documented and very intuitive.

blocks|key|3441366|text|我将添加我的小答案。对于.net中的计算机视觉项目，我通常使用OpenCVSharp。它是OpenCV包装器，它复杂地包装了opencv函数，并且它遵循BSD3-Clause许可。它有广泛的用途，通常在项目中就足够了。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3441367|另一个有用的工具是具有.NET接口的ImageMagic。在计算机视觉中，我使用这个工具在单帧上进行操作。|3441368|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/shimat/opencvsharp|1|https://github.com/dlemstra/Magick.NET^0|V|B|0|0|I|A|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@$A|Q|B|R|1|S]]|C|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@$A|U|B|V|1|W]]|C|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]]]

I will add my little answer. For computer vision project in .net I usually use <a href="https://github.com/shimat/opencvsharp" rel="nofollow noreferrer">OpenCVSharp</a>. It's OpenCV wrapper which complex wrap opencv function and it's under BSD 3-Clause License. It has a wide use and is usually sufficient in projects.

Another usefull tool is <a href="https://github.com/dlemstra/Magick.NET" rel="nofollow noreferrer">ImageMagic</a> which has .NET interface. In computer vision I use this tool to make operation on single frame.

blocks|key|3726800|text|对于这些任务，几乎没有“最好”的库。如果你看看主要的参与者，你会注意到有一些工业企业，它们为你提供了快速和专业的支持，还有一些开源解决方案，你基本上是靠自己的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3726801|这在很大程度上取决于你有多少时间来修复潜在的缺点，即你的时间与金钱的比率是多少。|3726802|如果您是工业用户，则可以通过Stemmer+Imaging、Dalsa、MVTec或Cognex等公司提供商业解决方案。第一个供应商从一开始就支持.NET，后一个供应商也提供了好几年了(据我所知)。|offset|length|3726803|如果您更喜欢开源方法，那么OpenCV派生/包装器可能是您的最佳选择。|3726804|entityMap|0|LINK|mutability|MUTABLE|url|http://www.stemmer-imaging.de/|1|http://www.dalsa.com/|2|http://www.mv-tec.de/|3|http://www.cognex.com/|4|http://sourceforge.net/projects/opencvlibrary/^0|0|0|E|F|0|U|5|1|10|5|2|16|6|3|0|D|6|4|0^^$0|@$1|2|3|4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|10|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|11|8|@]|9|@$F|12|G|13|1|14]|$F|15|G|16|1|17]|$F|18|G|19|1|1A]|$F|1B|G|1C|1|1D]]|A|$]]|$1|H|3|I|5|6|7|1E|8|@]|9|@$F|1F|G|1G|1|1H]]|A|$]]|$1|J|3|-4|5|6|7|1I|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q]]|R|$5|M|N|O|A|$P|S]]|T|$5|M|N|O|A|$P|U]]|V|$5|M|N|O|A|$P|W]]|X|$5|M|N|O|A|$P|Y]]]]

There is hardly such a thing as a "best" library for the tasks. If you look at the major players, you will notice that there are some industrial ones, which give you quick and professional support, and a number of open source solutions where you're largely on your own.

It depends largely on how much time you got to fix potential shortcomings, i.e. what your time to money ratio is.

If you're an industrial user, commercial solutions are offered by e.g. <a href="http://www.stemmer-imaging.de" rel="nofollow" title="Stemmer Imaging">Stemmer Imaging</a>, <a href="http://www.dalsa.com" rel="nofollow" title="Dalsa">Dalsa</a>, <a href="http://www.mv-tec.de" rel="nofollow" title="MVTec">MVTec</a> or <a href="http://www.cognex.com" rel="nofollow" title="Cognex">Cognex</a>. The first supplier supports .NET from the beginning and the latter ones offer them too for some years now (to my knowledge).

If you prefer the open source approach, an <a href="http://sourceforge.net/projects/opencvlibrary/" rel="nofollow" title="OpenCV">OpenCV</a> derivate/wrapper might be your best bet.

blocks|key|3441341|text|对于条形码阅读器，我的第一个建议是在C%2B%2B中使用ZBar，在C#中使用this包装器，第二个建议是在C%2B%2B中使用ZXing，ZXing.Net是它的C#移植。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3441342|对于在计算机视觉中启动项目，使用最广泛和功能最强大的库是C/C%2B%2B中的OpenCv，但在C#中也有一些包装器，如AForge和EmguCv。CV的第二个选择是C#+Dlib包装器DlibDotNet。也有易于使用的SimpleCv，但适用于python。|3441343|entityMap|0|LINK|mutability|MUTABLE|url|http://zbar.sourceforge.net/|1|https://jonasfj.dk/2009/12/zbar-bindings-for-c-sharp/|2|https://github.com/zxing/zxing|3|https://archive.codeplex.com/?p=zxingnet|4|https://opencv.org/|5|http://www.aforgenet.com/|6|http://www.emgu.com/wiki/index.php/Main_Page|7|https://github.com/takuya-takeuchi/DlibDotNet|8|http://simplecv.org/^0|O|4|0|Z|4|1|1K|5|2|1Q|9|3|0|Z|6|4|1K|6|5|1R|6|6|2H|A|7|2Z|8|8|0^^$0|@$1|2|3|4|5|6|7|13|8|@]|9|@$A|14|B|15|1|16]|$A|17|B|18|1|19]|$A|1A|B|1B|1|1C]|$A|1D|B|1E|1|1F]]|C|$]]|$1|D|3|E|5|6|7|1G|8|@]|9|@$A|1H|B|1I|1|1J]|$A|1K|B|1L|1|1M]|$A|1N|B|1O|1|1P]|$A|1Q|B|1R|1|1S]|$A|1T|B|1U|1|1V]]|C|$]]|$1|F|3|-4|5|6|7|1W|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]|N|$5|I|J|K|C|$L|O]]|P|$5|I|J|K|C|$L|Q]]|R|$5|I|J|K|C|$L|S]]|T|$5|I|J|K|C|$L|U]]|V|$5|I|J|K|C|$L|W]]|X|$5|I|J|K|C|$L|Y]]|Z|$5|I|J|K|C|$L|10]]|11|$5|I|J|K|C|$L|12]]]]

For barcode reader my first suggestion is <a href="http://zbar.sourceforge.net/" rel="nofollow noreferrer">ZBar</a> in C++ with <a href="https://jonasfj.dk/2009/12/zbar-bindings-for-c-sharp/" rel="nofollow noreferrer">this</a> wrapper in C#, second one is <a href="https://github.com/zxing/zxing" rel="nofollow noreferrer">ZXing</a> in C++ and <a href="https://archive.codeplex.com/?p=zxingnet" rel="nofollow noreferrer">ZXing.Net</a> is its C# porting.

For starting project in Computer Vision, most widely used and powerfull library is <a href="https://opencv.org/" rel="nofollow noreferrer">OpenCv</a> that works in C/C++ but there are some wrapper in C# like <a href="http://www.aforgenet.com/" rel="nofollow noreferrer">AForge</a> and <a href="http://www.emgu.com/wiki/index.php/Main_Page" rel="nofollow noreferrer">EmguCv</a>.
Second choice for CV is C# Dlib wrapper <a href="https://github.com/takuya-takeuchi/DlibDotNet" rel="nofollow noreferrer">DlibDotNet</a>.
There is also <a href="http://simplecv.org/" rel="nofollow noreferrer">SimpleCv</a> easy to use but for python.

What is the best .net computer vision libraries anybody has used recently for different shape detection and bar code reading including reading pdf417? Most libraries have image processing capabilities similar to those found in Gimp and Photoshop, but not computer vision capabilities. Currently we are looking at a combination of Aforge and LEAD tools; anybody know of better alternatives or one library that could do what these two libraries could combined?

Computer Vision Library

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

文章

问答

视频

学习中心

腾讯云实验室

直播

竞赛

腾讯云代码分析专区

腾讯iOA零信任安全管理系统专区

腾讯云架构师技术同盟交流圈

腾讯云数据库专区

腾讯云顾问专区

腾讯云原生专区

腾讯混元专区

腾讯云TCE专区

腾讯云Lighthouse专区

腾讯云HAI专区

腾讯云Edgeone专区

腾讯云存储专区

腾讯云智能专区

腾讯轻联专区 

腾讯云开发专区

TAPD专区

腾讯轻量云游戏服专区

腾讯云最具价值专家

腾讯云架构师技术同盟

腾讯云创作之星

腾讯云开发者先锋

腾讯云代码助手

云原生构建

TAPD 敏捷项目管理

Cloud Studio

SDK中心

API中心

命令行工具

涵盖代码开发、场景应用、自动测试全流程，助你从零构建专属AI助手

一站式MCP教程库，解锁AI应用新玩法

最近用于不同形状检测和条形码读取(包括读取pdf417 )的最好的.net计算机视觉库是什么？大多数库都具有类似于Gimp和Photoshop中的图像处理功能，但没有计算机视觉功能。目前，我们正在研究Aforge和LEAD工具的组合；有谁知道更好的替代方案，或者有一个库可以完成这两个库组合的功能？

问计算机视觉库
EN

回答 5

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问计算机视觉库EN

回答 5

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

圈层

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问计算机视觉库
EN