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Raspberry Pi Computer Vision Programming. - Second Edition

You're reading from Raspberry Pi Computer Vision Programming. - Second Edition

Product type Book

Published in Jun 2020

Publisher Packt

ISBN-13 9781800207219

Pages 306 pages

Edition 2nd Edition

Languages

Concepts

Computer Vision

Author (1):

Ashwin Pajankar

Table of Contents (15) Chapters

Preface

1. Chapter 1: Introduction to Computer Vision and the Raspberry Pi

2. Chapter 2: Preparing the Raspberry Pi for Computer Vision

3. Chapter 3: Introduction to Python Programming

4. Chapter 4: Getting Started with Computer Vision

5. Chapter 5: Basics of Image Processing

6. Chapter 6: Colorspaces, Transformations, and Thresholding

7. Chapter 7: Let's Make Some Noise

8. Chapter 8: High-Pass Filters and Feature Detection

9. Chapter 9: Image Restoration, Segmentation, and Depth Maps

10. Chapter 10: Histograms, Contours, and Morphological Transformations

11. Chapter 11: Real-Life Applications of Computer Vision

12. Chapter 12: Working with Mahotas and Jupyter

13. Chapter 13: Appendix

14. Other Books You May Enjoy

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Chapter 6: Colorspaces, Transformations, and Thresholding

In the previous chapter, we learned how to perform basic mathematical and logical operations on images. In this chapter, we will continue to explore some more intriguing concepts in the area of computer vision and its applications in the real world. Just like in the earlier chapters of this book, we will have a lot of hands-on exercises with Python 3 and create many real-world apps. We will cover a very wide variety of advanced topics in the area of computer vision. The major topics we will learn about are related to colorspaces, transformations, and thresholding images. After completing this chapter, you will be able to write programs for a few basic real-world applications, such as tracking an object that's a specific color. You will also be able to apply geometric and perspective transformations to images and live USB webcam feeds.

In this chapter, we will explore the following topics:

Colorspaces and converting...

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Authors (1)

Ashwin Pajankar

Ashwin Pajankar is an author, a YouTuber, and an instructor. He graduated from the International Institute of Information Technology, Hyderabad, with an MTech in Computer Science and Engineering. He has been writing programs for over two and a half decades. He is proficient in Linux, Unix shell scripting, C, C++, Java, JavaScript, Python, PowerShell, Golang, HTML, and assembly language. He has worked on single-board computers such as Raspberry Pi and Banana Pro. He is also proficient with microcontroller boards such as Arduino and the BBC Micro:bit. He is currently self-employed and teaches on Udemy and YouTube. He also organizes programming boot camps for working professionals and software companies.

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