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Raspberry Pi Computer Vision Programming - Second Edition
book

Raspberry Pi Computer Vision Programming - Second Edition

by Ashwin Pajankar
June 2020
Intermediate to advanced content levelIntermediate to advanced
306 pages
5h 36m
English
Packt Publishing
Content preview from Raspberry Pi Computer Vision Programming - Second Edition

Chapter 5: Basics of Image Processing

In the previous chapter, we learned about and demonstrated various ways to capture images and videos for image processing and computer vision applications. We learned how to use Command Prompt and Python 3 programming extensively to read images and to interface with the USB webcam and the Raspberry Pi camera module.

In this chapter, we will look at how to perform basic arithmetic and logical operations on images with NumPy, OpenCV, and matplotlib. We will also learn about different color channels and image properties in detail.

The following is a list of the topics that will be covered in this chapter:

  • Retrieving image properties
  • Basic operations on images
  • Arithmetic operations on images
  • Blending and ...
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Publisher Resources

ISBN: 9781800207219Supplemental Content