An introduction to digital image processing

... Introduction 1.1 Images and pictures 1.2 What is image processing? 1.3 Image Acquisition and sampling 1.4 Images and digital images 1.5 Some applications 1.6 Aspects of image ... for? If you can, compare an ultrasound image with an x-ray image How to they differ? In what ways are they similar? 10 If you have access to an image viewing program (other than Matlab) o...

Ngày tải lên: 23/07/2014, 00:24

... well-chosen frequency so that it can be considered a bandlimited signal It is this signal that is sampled and converted to a discrete-time signal and coded to a digital signal by the analog -to- digital ... ability to compress the data by a significant factor and receive the input signal at lower cost and very good quality To point out the power of digital sign...

Ngày tải lên: 29/09/2013, 21:20

Ngày tải lên: 08/04/2014, 12:07

... Digital Image Processing with Application to Digital Cinema Digital Image Processing with Application to Digital Cinema By K S Thyagarajan AMSTERDAM • BOSTON • HEIDELBERG • ... a lossy compression Compres- 1.3 Compression a FIGURE 1-6 b An example of lossy image compression using discrete cosine transform: (a) original image and (b) compressed/decompresse...

Ngày tải lên: 05/06/2014, 11:57

... The controller manages the storage and retrieval of data to and from the mechanism and performs mappings between incoming logical addresses and the physical disk sectors that store the information ... Bruce Worthington and Greg Ganger at the University of Michigan took this approach and managed to fine-tune the controller-overhead and bus-transfer components of a model similar to ours...

Ngày tải lên: 12/09/2012, 14:16

... Chapter I/O Streams as an Introduction to Objects and Classes Copyright © 2007 Pearson Education, Inc Publishing as Pearson Addison-Wesley Overview 6.1 Streams and Basic File I/O 6.2 Tools for ... Publishing as Pearson Addison-Wesley Slide 6- Why Use Files?      Files allow you to store data permanently! Data output to a file lasts after the program end...

Ngày tải lên: 12/09/2012, 22:49

... Be sure to visit the book’s website at: www.DSPguide.com The Scientist and Engineer's Guide to Digital Signal Processing Second Edition by Steven W Smith California ... Smith California Technical Publishing San Diego, California The Scientist and Engineer's Guide to Digital Signal Processing Second Edition by Steven W Smith copyright © 1997-1999...

Ngày tải lên: 13/09/2012, 10:21