Installing OpenCV on Pi is a daunting process, mainly because it is very time consuming and the chances of stumbling across an error is high. This will allows OpenCV to run on a portable device like Pi opening doors to many possibilities.
PYTHON 3 INSTALL OPENCV HOW TO
Today we will learn how to install the OpenCV4 library on Raspberry Pi 3 so that we can use it for Computer vision applications. We already explained installing OpenCV on Windows and also done some Image Manipulations using Python OpenCV on Windows. It is an open source free to use cross-platform library from Intel, meaning it could work on every operating system like windows, mac or Linux. The most commonly used library for Computer vision is OpenCV. Today the technology has become reliable enough to be used in Security, hospitality and even in Financial Payment Portals. All these were made possible with the help of deep learning / AI where an algorithm trained with many similar images so that it can look for information in a new image. In recent years the capability of Computer vision has become sophisticated enough, not only to recognize people/objects but also to also analyze their nature or read even their emotions.
The ability of a computer (machine) to extract, analyze and understand information from an image is called as Computer Vision. Earlier day’s computer obtained input information from keyboards and mouse, now they have evolved to be able to process information from images and videos.
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