An Interdisciplinary Introduction to Image Processing: Pixels, Numbers, and Programs - Couverture rigide

Tanimoto, Steven L.

 
9780262017169: An Interdisciplinary Introduction to Image Processing: Pixels, Numbers, and Programs
Couverture rigide
ISBN 10 : 0262017164 ISBN 13 : 9780262017169
Editeur : The MIT Press, 2012

Synopsis

Basic principles of image processing and programming explained without college-level mathematics.

This book explores image processing from several perspectives: the creative, the theoretical (mainly mathematical), and the programmatical. It explains the basic principles of image processing, drawing on key concepts and techniques from mathematics, psychology of perception, computer science, and art, and introduces computer programming as a way to get more control over image processing operations. It does so without requiring college-level mathematics or prior programming experience. The content is supported by PixelMath, a freely available software program that helps the reader understand images as both visual and mathematical objects.

The first part of the book covers such topics as digital image representation, sampling, brightness and contrast, color models, geometric transformations, synthesizing images, stereograms, photomosaics, and fractals. The second part of the book introduces computer programming using an open-source version of the easy-to-learn Python language. It covers the basics of image analysis and pattern recognition, including edge detection, convolution, thresholding, contour representation, and K-nearest-neighbor classification. A chapter on computational photography explores such subjects as high-dynamic-range imaging, autofocusing, and methods for automatically inpainting to fill gaps or remove unwanted objects in a scene. Applications described include the design and implementation of an image-based game.

The PixelMath software provides a “transparent” view of digital images by allowing the user to view the RGB values of pixels by zooming in on an image. PixelMath provides three interfaces: the pixel calculator; the formula page, an advanced extension of the calculator; and the Python window.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

À propos de l?auteur

Steven L. Tanimoto is Professor of Computer Science and Engineering at the University of Washington.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
The MIT Press
Date d'édition
2012
Langue
anglais
ISBN 10 
0262017164
ISBN 13 
9780262017169
Reliure
Relié
Nombre de pages
521
Coordonnées du fabricant
non disponible
Personne responsable
non disponible