February 2020
Intermediate to advanced
372 pages
9h 26m
English
Content preview from Learning OpenCV 4 Computer Vision with Python 3 - Third Edition
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What this book covers
Chapter 1, Setting Up OpenCV, explains how to set up OpenCV 4 with Python 3 on various platforms. It also provides troubleshooting steps for common problems.
Chapter 2, Handling Files, Cameras, and GUIs, introduces OpenCV's I/O functionalities. It also discusses an object-oriented design for a GUI project that we will develop further in other chapters.
Chapter 3, Processing Images with OpenCV, presents some techniques required to alter images, such as manipulating colors, sharpening an image, marking contours of objects, and detecting geometric shapes.
Chapter 4, Depth Estimation and Segmentation, shows you how to use data from a depth camera to identify foreground and background regions, such that we can limit an effect ...