hany farid - fundamentals of image processing

... into the linear-algebraic framework. First, a length N signal can be thought of as a point 19 Fundamentals of Image Processing hany. farid@ dartmouth.edu http://www.cs.dartmouth.edu/ ~ farid in a N ... we will often drop the cumbersome notation of Equation (1.1), and refer to the entire sequence sim- ply as f[x]. Discrete-time signals often arise from the periodic sampling of...

Ngày tải lên: 05/06/2014, 11:40

Ngày tải lên: 05/06/2014, 12:05

... they are represented as 8-bit integer images in the common image formats. A fax (or facsimile) image is an example of a binary image. . Intensity or grey-scale images are 2-D arrays that assign ... many of the figures are available in the Matlab code section. IMAGE DATABASE: The Matlab software allows direct access and use to a number of images as an integral part of the softwa...

Ngày tải lên: 05/06/2014, 12:05

... Introduction Moderndigitaltechnologyhasmadeitpossibletomanipulatemultidimensionalsignalswithsystems thatrangefromsimpledigitalcircuitstoadvancedparallelcomputers.Thegoalofthismanipulation canbedividedintothreecategories: •ImageProcessing imagein→imageout •ImageAnalysis imagein→measurementsout •ImageUnderstanding imagein→high-leveldescriptionout c  1999byCRCPressLLC • ... standard deviation,...

Ngày tải lên: 27/01/2014, 03:20

Ngày tải lên: 23/03/2014, 17:20

... bibliographical references and index. ISBN-13: 97 8-0 -8 49 3-3 40 6-1 (acid-free paper) ISBN-10: 0-8 49 3-3 40 6-3 (acid-free paper) 1. Gas industry. I. Parrish, William, 191 4- II. Title. III. Mechanical engineering ... United States of America on acid-free paper 10 9 8 7 6 5 4 3 2 1 International Standard Book Number-10: 0-8 49 3-3 40 6-3 (Hardcover) International...

Ngày tải lên: 02/04/2014, 15:58

... interpretation of the image. The simplest such abstraction is the process of image thresh- olding, which can be thought of as an extreme form of gray-level quantization. Suppose that a gray-level image ... presence of some image property in an associated gray-level image ofthe same size, where 1 at a given coordinate in- dicates the presence ofthe property at that...

Ngày tải lên: 18/04/2014, 10:59

... VQ Color image processing & analysis State of the art in color image processing and analysis Lecturer: Assoc. prof. Mihaela GORDAN Technical University of Cluj-Napoca, Faculty of Electronics, ... Important note: Color image processing is not merely the processing of 3 monochrome channels!!! • Yet => some generalizations and applications of monochrome (grey-le...

Ngày tải lên: 24/04/2014, 13:36

... x0 y0 wa h6" alt="" 6 Image Processing: The Fundamentals How do we do Image Processing? We perform Image Processing by using Image Transformations. Image Transforma- tions are performed using ... value of the image g at n: = a, Ln - - 1 b-2;;<y<b+2;;. 1 y = b, i.e. Image Processing The Fundamentals Introduction 9 S" SW S(%,...

Ngày tải lên: 05/06/2014, 11:50