In this chapter, we will cover the main user interface capabilities included with the OpenCV library. We will start with the user interface functions included in the highgui
module. Then, we will deal with the insertion of objects (such as text and geometrical shapes) on the displayed windows to point out some specific characteristics on images. Finally, the chapter addresses the new Qt functions included in OpenCV to enrich the user experience.
OpenCV Essentials
OpenCV Essentials
Overview of this book
Table of Contents (15 chapters)
OpenCV Essentials
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Free Chapter
Getting Started
Something We Look At – Graphical User Interfaces
First Things First – Image Processing
What's in the Image? Segmentation
Focusing on the Interesting 2D Features
Where's Wally? Object Detection
What Is He Doing? Motion
Advanced Topics
Index
Customer Reviews