By Joseph Howse
Take a telephone out of your pocket, and inside of a couple of seconds, you could snap a photograph, manage it, and percentage it with the area. you have got simply completed mass construction of snapshot information. With a working laptop or computer imaginative and prescient library similar to OpenCV, you could study and remodel copious quantities of snapshot facts in genuine time on a cellular machine. The upshot to this can be that you simply, as builders, supplies cellular clients with many new different types of photos, continuously highlighting definite visible beneficial properties which are of creative or functional curiosity. Android is a handy platform for such experiments since it makes use of a high-level language (Java), it presents standardized interfaces for sharing snapshot facts among purposes, and it's commonly open resource, so every body can research its implementation.
Android software Programming with OpenCV is a pragmatic, hands-on advisor that covers the basic projects of laptop vision—capturing, filtering, and reading images-with step by step directions for writing either an software and reusable library classes.
Android software Programming with OpenCV seems at OpenCV's Java bindings for Android and dispels mysteries comparable to which model of those bindings to take advantage of, the right way to combine with common Android performance for structure, occasion dealing with, and knowledge sharing, and the way to combine with OpenGL for rendering. by means of following the transparent, concise, and modular examples supplied during this e-book, you are going to improve an program that previews, captures, and stocks photographs with lighting tricks in line with colour manipulation, area detection, photo monitoring, and 3D rendering.
Beneath the appliance layer, you are going to boost a small yet extensible library so you might reuse on your destiny tasks. This library will comprise filters for selectively enhancing a picture in response to aspect detection, second and 3D photo trackers, and adapters to transform the Android system's digicam requisites into OpenCV and OpenGL projection matrices. if you would like a brief commence in laptop imaginative and prescient for Android, then this can be the publication for you.
By the top of Android program Programming with OpenCV, you've got built a working laptop or computer imaginative and prescient program that integrates OpenCV, Android SDK, and OpenGL.
A step by step instructional that will help you grasp desktop imaginative and prescient and cellular app development.
Who this booklet is for
This ebook is for Java builders who're new to desktop imaginative and prescient and who wish to find out about the way it is utilized in relation to program improvement. it's assumed that you've prior event in Java, yet now not unavoidably Android. A easy figuring out of photograph info (for instance pixels and colour channels) will be invaluable too. you're anticipated to have a cellular equipment working Android 2.2 (Froyo) or better and it should have a camera.
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Extra info for Android Application Programming with OpenCV
Android Application Programming with OpenCV by Joseph Howse