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Raspberry Pi 3 Projects for Java Programmers

You're reading from   Raspberry Pi 3 Projects for Java Programmers Get the most out of your Raspberry Pi 3 with Java

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Product type Paperback
Published in May 2017
Publisher Packt
ISBN-13 9781786462121
Length 286 pages
Edition 1st Edition
Languages
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Authors (3):
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Rajdeep Chandra Rajdeep Chandra
Author Profile Icon Rajdeep Chandra
Rajdeep Chandra
John Sirach John Sirach
Author Profile Icon John Sirach
John Sirach
Pradeeka Seneviratne Pradeeka Seneviratne
Author Profile Icon Pradeeka Seneviratne
Pradeeka Seneviratne
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Toc

Table of Contents (8) Chapters Close

Preface 1. Setting up Your Raspberry Pi 2. Automatic Light Switch Using Presence Detection FREE CHAPTER 3. A Social and Personal Digital Photo Frame 4. Integrating a Real-Time IoT Dashboard 5. Wireless Controlled Robot 6. Building a Multipurpose IoT Controller 7. Security Camera with Face Recognition

Summary

In this chapter, you learned how to use the camera module with a Raspberry Pi to capture video as a series of frames, and process them to detect human faces using a cascade classifier, which is haarcascade_frontalface_alt.xml. You can improve this application by displaying the detected person's name, along with the highlighting rectangle, sending an email or SMS alert, or implementing a web stream to access the video through the network and display the video on a web page.

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