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I was wondering if there is some sort of resource where I can find all the functions present in OpenCV and their declarations; without much theory of any sort. The problem with the OpenCV guide is that there is too much theory that is involved, and I wish to have a reference that can help me, find the function as and when I want them, something like a function index? I could try the header cpp files or something. I was wondering if there is some sort of online resource already present to that end?
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OpenCV is the huge open-source library for the computer vision, machine learning, and image processing and now it plays a major role in real-time operation which is very important in today's systems. By using it, one can process images and videos to identify objects, faces, or even handwriting of a human.
OpenCV is a Python library that allows you to perform image processing and computer vision tasks. It provides a wide range of features, including object detection, face recognition, and tracking.
There are over 500 algorithms and about 10 times as many functions that compose or support those algorithms. OpenCV is written natively in C++ and has a templated interface that works seamlessly with STL containers.
imread/imshow As you can guess from the name of the function, it loads an image in the BGR (Blue-Green-Red) format.
I would highly recommend the C++ interface if you are using OpenCV 2.0, as opposed to the C documentation presented in the other answer.
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Have you seen this OpenCV index? (appears broken now) Updated: w/ different link to docs:
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I recommend OpenCV C(or C++) reference. The latest version is OpenCV 2.2. You should check it carefully if you come from former versions as this version includes many new features as such as Android app. Moreover, the header files, functions and .lib file are re-organized in a more specific way.
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