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Augmented Reality for Android Application Development

Augmented Reality for Android Application Development

4.1 (10)
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Augmented Reality for Android Application Development

Augmented Reality for Android Application Development

4.1 (10)

Overview of this book

Augmented Reality offers the magical effect of blending the physical world with the virtual world, which brings applications from your screen into your hands. AR redefines advertising and gaming, as well as education. It will soon become a technology that will have to be mastered as a necessity by mobile application developers. Augmented Reality for Android Application Development enables you to implement sensor-based and computer vision-based AR applications on Android devices. You will learn about the theoretical foundations and practical details of implemented AR applications, and you will be provided with hands-on examples that will enable you to quickly develop and deploy novel AR applications on your own. Augmented Reality for Android Application Development will help you learn the basics of developing mobile AR browsers, how to integrate and animate 3D objects easily with the JMonkeyEngine, how to unleash the power of computer vision-based AR using the Vuforia AR SDK, and will teach you about popular interaction metaphors. You will get comprehensive knowledge of how to implement a wide variety of AR apps using hands-on examples. This book will make you aware of how to use the AR engine, Android layout, and overlays, and how to use ARToolkit. Finally, you will be able to apply this knowledge to make a stunning AR application.
Table of Contents (14 chapters)
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Augmented Reality for Android Application Development
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Lock Free Chapter
1
Augmented Reality Concepts and Tools
1
Index

Chapter 2. Viewing the World

In this chapter, we will learn how to develop the first element of any mobile AR application: the view of the real world. To understand the concept of the view of the real world, we will take a look at the camera application you have installed on your mobile. Open any photo capture application (camera app) you have preinstalled on your android device, or you may have downloaded from the Google Play store (such as Camera Zoom FX, Vignette, and so on). What you can see on the viewfinder of the application is a real-time video stream captured by the camera and displayed on your screen.

If you move the device around while running the application, it seems like you were seeing the real world "through" the device. Actually, the camera seems to act like the eye of the device, perceiving the environment around you. This process is also used for mobile AR development to create a view of the real world. It's the concept of see-through video that we introduced in the previous...

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Augmented Reality for Android Application Development
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