框架与类库：OpenCV
Image Difference with OpenCV and Python
Learn how to compare two images by computing image differences and highlighting the differences between the images using OpenCV and Python.
学习笔记：使用 OpenCV 识别 QRCode
识别二维码的项目数不胜数，每次都是开箱即用，方便得很。 这次想用 OpenCV 从零识别二维码，主要是温习一下图像处理方面的基础概念，熟悉 OpenCV 的常见操作，以及了解二维码识别和编码的基本原理。 作者本人在图像处理方面还是一名新手，采用的方法大多原始粗暴，如果有&#
The complete guide to building an image search engine with Python and OpenCV
In this tutorial, you'll uncover my complete guide to building an image search engine (CBIR system) using Python and OpenCV from start to finish.