Skip to main content


Showing posts from October, 2018

Follow on facebook

Computer vision on our Facebook page The current blog post and more news from computer vision world available on facebook page. 

Standard template library in modern C++ to simplify opencv development

The STL is way to simplify and speed up your development in any C++ program. Standard templates library contains powerful algorithm, a set of functions and many useful tools for any C++ developer. The components are algorithm, containers, functions and iterators. Algorithms and functions in STL work with containers of built-in type or your own custom containers. Containers in STL C++   Containers are the same as in case of the physical world. You can store the something in the container. In this case, containers simplify manipulation and storing of a different type of information. Every container in real life has a different way to organize an order of stored objects(data). 
vector in C++
The popular one is a vector. This is a powerful container to store many pieces of information of one type. You can store vector<int>, vector<double> and vector of your custom type. No magic.The type that comes from opencv vector<Rect> can be stored by vector. Vector is basically the…