连接组件标记算法(connected component labeling algorithm)是图像分析中最常用的算法之一，算法的实质是扫描一幅图像的每个像素，对于像素值相同的分为相同的组(group)，最终得到图像中所有的像素连通组件。扫描的方式可以是从上到下，从左到右，对于一幅有N个像素 ...

Initially developed by Intel, OpenCV is an open-source computer vision cross-platform library for real-time image processing and which has become a standard tool for all things related to computer ...

QR code (Quick Response code) is a type of matrix barcode that contains information about the item to which it is attached, like location data, identifier, or a tracker that identifies a website or ...

Add a description, image, and links to the opencv-python-tutorials topic page so that developers can more easily learn about it.

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. The ability of a computer (machine) to ...

(http://docs.opencv.org/3.0-beta/doc/py_tutorials/py_setup/py_setup_in_windows/py_setup_in_windows.html#install-opencv-python-in-windows) ...