Learning OpenCV: Computer Vision with the OpenCV Library

Learning OpenCV: Computer Vision with the OpenCV Library Features

Additional Learning OpenCV: Computer Vision with the OpenCV Library Information

"This library is useful for practitioners, and is an excellent tool for those entering the field: it is a set of computer vision algorithms that work as advertised."
-William T. Freeman, Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology

Learning OpenCV puts you in the middle of the rapidly expanding field of computer vision. Written by the creators of the free open source OpenCV library, this book introduces you to computer vision and demonstrates how you can quickly build applications that enable computers to "see" and make decisions based on that data.

Computer vision is everywhere-in security systems, manufacturing inspection systems, medical image analysis, Unmanned Aerial Vehicles, and more. It stitches Google maps and Google Earth together, checks the pixels on LCD screens, and makes sure the stitches in your shirt are sewn properly. OpenCV provides an easy-to-use computer vision framework and a comprehensive library with more than 500 functions that can run vision code in real time.

Learning OpenCV will teach any developer or hobbyist to use the framework quickly with the help of hands-on exercises in each chapter. This book includes: A thorough introduction to OpenCV Getting input from cameras Transforming images Segmenting images and shape matching Pattern recognition, including face detection Tracking and motion in 2 and 3 dimensions 3D reconstruction from stereo vision Machine learning algorithms

Getting machines to see is a challenging but entertaining goal. Whether you want to build simple or sophisticated vision applications, Learning OpenCV is the book you need to get started.

What Customers Say About Learning OpenCV: Computer Vision with the OpenCV Library:

With a simplewebcam, the opportunities to utilize the library are nearly endless.Personally, I used this book as a reference while designing anAutomated Weapon Turret (sentry gun).The book covers the basics of OpenCV from grabbing a frame from avideo or webcam to complex image processing tasks like stereo vision,motion tracking, and machine learning. The OpenCV library provides an amazing opportunity to those interestedin computer vision to begin exploring the field. While not a necessary tool forusing the OpenCV library, it is definitely a very useful and highlyrecommended introduction and reference. Because the library isconstantly expanding and being rewritten, not all of the informationin the book is up to date, but it certainly helps to establish abackground on how to use the library. The only problem withOpenCV is that it is considerably lacking in straightforward,easy-to-use documentation. Luckily, that's where this book comes in.The rapidly expanding OpenCV library is explained in detail throughoutthis book and those that read it gain a vast understanding of themethods and classes provided through the library.

The source code is available, if you can find it, which makes things even more easy to implement and test.I would heartily recommend this book, if you are interested in jumping into OpenCV. This is a great book if you are either just getting started with OpenCV, or want to learn some the theory behind some of the algorithms. It is a very practical and well written book with plenty of samples.

Thanks so much. The book arrived really fast and in a very good condition.

The former because OpenCV is written in C and the later because computer vision processing is math intensive and while OpenCV has man routines to handle the details you still need an understanding of the basic math involve to properly utilize them. The authors make it clear that they intend this text to be used to teach/learn about using OpenCV and do a great job of covering the basics before moving on to more advanced topics.Be aware you will need to be knowledgeable about the C language and need a decent math background. Although I'm new to OpenCV and am only a few chapters into the book I already can tell that Using OpenCV is very well written and makes a fantastic source of information for the OpenCV project. Details are given as well as sample code that clearly explain the nuances of using this library.

However, don't expect be surprised by the contents of the book. This book reflects essentially what are in the several web sites, including OpenCv documentation. If you want a hardcopy of online documentation (as I wanted), then that's a nice option.