Android Application Programming with OpenCV by Joseph Howse

By Joseph Howse

In Detail

Take a telephone out of your pocket, and inside a couple of seconds, you could snap a photograph, manage it, and percentage it with the area. you have got simply accomplished mass construction of photograph facts. With a working laptop or computer imaginative and prescient library equivalent to OpenCV, you could examine and rework copious quantities of photo facts in genuine time on a cellular gadget. The upshot to this can be that you simply, as builders, supplies cellular clients with many new forms of photos, continuously highlighting definite visible positive aspects which are of inventive or sensible curiosity. Android is a handy platform for such experiments since it makes use of a high-level language (Java), it offers standardized interfaces for sharing snapshot information among functions, and it truly is regularly open resource, so each person can research its implementation.

Android program Programming with OpenCV is a pragmatic, hands-on consultant that covers the basic initiatives of laptop vision—capturing, filtering, and reading images-with step by step directions for writing either an program and reusable library classes.

Android software Programming with OpenCV seems at OpenCV's Java bindings for Android and dispels mysteries similar to which model of those bindings to take advantage of, the best way to combine with average Android performance for structure, occasion dealing with, and information sharing, and the way to combine with OpenGL for rendering. through following the transparent, concise, and modular examples supplied during this booklet, you are going to improve an program that previews, captures, and stocks images with lighting tricks in keeping with colour manipulation, part detection, picture monitoring, and 3D rendering.
Beneath the applying layer, you are going to increase a small yet extensible library for you to reuse on your destiny initiatives. This library will contain filters for selectively editing a picture in keeping with side detection, second and 3D snapshot trackers, and adapters to transform the Android system's digicam standards into OpenCV and OpenGL projection matrices. if you'd like a brief commence in computing device imaginative and prescient for Android, then this is often the e-book for you.

By the top of Android software Programming with OpenCV, you might have built a working laptop or computer imaginative and prescient program that integrates OpenCV, Android SDK, and OpenGL.


A step by step educational that will help you grasp desktop imaginative and prescient and cellular app development.

Who this ebook is for

This publication is for Java builders who're new to desktop imaginative and prescient and who want to know about the way it is utilized in relation to program improvement. it truly is assumed that you've prior adventure in Java, yet no longer inevitably Android. A simple figuring out of snapshot facts (for instance pixels and colour channels) will be priceless too. you're anticipated to have a cellular equipment operating Android 2.2 (Froyo) or better and it should have a camera.

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