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You're reading from  Qt 5 and OpenCV 4 Computer Vision Projects

Product typeBook
Published inJun 2019
Reading LevelIntermediate
PublisherPackt
ISBN-139781789532586
Edition1st Edition
Languages
C++
Tools
OpenCVQt
Concepts
Computer Vision
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Author (1)
Zhuo Qingliang
Zhuo Qingliang
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Zhuo Qingliang

Zhuo Qingliang (a.k.a. KDr2 online) is presently working at Beijing Paoding Technology Co. LTD., a start-up Fintech company in China that is dedicated to improving the financial industry by using artificial intelligence technologies. He has over 10 years experience in Linux, C, C++, Python, Perl, and Java development. He is interested in programming, doing consulting work, participating in and contributing to the open source community (of course, includes the Julia community).
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Technical requirements

As we saw in the previous chapters, you are required to have Qt version 5 (at least) installed and have basic knowledge of C++ and Qt programming. Also, the latest version of OpenCV (4.0) should be correctly installed. Besides the core and imgproc modules, the video and videoio modules of OpenCV will also be used in this chapter. Following the previous chapters, these requirements must be already met.

In this chapter, we will show you how to handle cameras, so you need to have a webcam, either a built-in one or an external one, which can be accessed from your computer.

A basic knowledge of multi-threading is also a requirement of this chapter.

All the code for this chapter can be found in this book's GitHub repository at https://github.com/PacktPublishing/Qt-5-and-OpenCV-4-Computer-Vision-Projects/tree/master/Chapter-03.

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Qt 5 and OpenCV 4 Computer Vision Projects
Published in: Jun 2019Publisher: PacktISBN-13: 9781789532586
© 2019 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Zhuo Qingliang

Zhuo Qingliang (a.k.a. KDr2 online) is presently working at Beijing Paoding Technology Co. LTD., a start-up Fintech company in China that is dedicated to improving the financial industry by using artificial intelligence technologies. He has over 10 years experience in Linux, C, C++, Python, Perl, and Java development. He is interested in programming, doing consulting work, participating in and contributing to the open source community (of course, includes the Julia community).
Read more about Zhuo Qingliang

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