1.30OpenCV官方教程，20170329.适合收藏

下面的链接描述一组基本OpenCV教程,这里提到的所有源代码作为OpenCV定期发布的一部分提供，所以检查之前,你开始复制&粘贴代码。教程下面是自动生成的列表,从其他文件位于我们的GIT存储库.

通常，我们很乐意听到你的评论和接受你的贡献在任何教程。

·        Introductionto OpenCV (介绍opencv)

 You will learn howto setup OpenCV on your computer

·        TheCore Functionality (core module) 核心模块

Here you willlearn the about the basic building blocks of this library. A must read forunderstanding how to manipulate the images on a pixel level.

·        ImageProcessing (imgproc module)图片模块

In this sectionyou will learn about the image processing (manipulation) functions insideOpenCV.

·        HighLevel GUI and Media (highgui module)GUI模块

This sectioncontains valuable tutorials on how to use the built-in graphical user interfaceof the library.

·        ImageInput and Output (imgcodecs module)图片输入输出模块

These tutorialsshow how to read and write images using imgcodecs module.

·        VideoInput and Output (videoio module) 视频输入输出模块

These tutorialsshow how to read and write videos using videio module.

·        Cameracalibration and 3D reconstruction (calib3d module)3d 视角标度和3D重建

Although most ofour images are in a 2D format they do come from a 3D world. Here you will learnhow to find out 3D world information from 2D images.

·        2DFeatures framework (feature2d module) 2d特征模块

Learn about how touse the feature points detectors, descriptors and matching framework foundinside OpenCV.

·        Videoanalysis (video module)视频模块

Here you will findalgorithms usable on your video streams like motion extraction, featuretracking and foreground extractions.

·        ObjectDetection (objdetect module)侦查对象

Ever wondered howyour digital camera detects people's faces? Look here to find out!

·        MachineLearning (ml module)机器学习

Use the powerfulmachine learning classes for statistical classification, regression andclustering of data.

·        Computationalphotography (photo module) 计算图片模块

Use OpenCV foradvanced photo processing.

·        Imagesstitching (stitching module)图片缝合

Learn how tocreate beautiful photo panoramas and more with OpenCV stitching pipeline.

·        GPU-AcceleratedComputer Vision (cuda module) Gpu加速

Squeeze out everylittle computational power from your system by utilizing the power of yourvideo card to run the OpenCV algorithms.

·        OpenCViOS ios的opencv

Run OpenCV andyour vision apps on an iDevice

·        OpenCVViz  vviz的opencv

These tutorialsshow how to use Viz module effectively.