Opencv Tutorials for C++

Opencv tutorials C++ list

The list of all tutorials, datasets and code for Opencv c++ developers. Examples, commented code and topics related to computer vision and development. Enjoy

Computer vision opencv

Opencv tutorials installation 

There is several topics related to opencv installation. Mainly for Visual Studio, Also there is some topics to install opencv on Linux with ffmpeg. 

Opencv detect cars people by Haar and lbp

Code tutorials and also cascades for detect multiscale in opencv. 

People tracking opencv
People detection opencv

Opencv basic c++ tutorials

This section is full of the basic skills about how to detect background, draw the rectangles or write your own slideing widows to evaluate roi image. I think Most of you also found valuable information about the opencv instalation and many other libraries for computer vision.. 

Background opencv

Canny hough lines

Car dataset for opencv 

opencv car dataset

Opencv Tutorials and Video Stream

Video stream related topics. Video stream in opencv is easy. There is mess in IP cameras URL standards, but this issue needs only some training. No some special skills. 


  1. please send me the code of kalman filtering to track the person using opencv

    1. It will be published soon.. I already prepare the code and example video is available..

  2. Sir please upload a sample application of person tracking using kalman filter with opencv, it will be very helpful for me.

  3. Hello, It is excellent work. You know any pipeline to detect pedestrian and vehicle in low light or night time.