... 2.1 2.2 2.3 2.4 Introduction 15 What Is DigitalImage Processing? 15 The Origins of DigitalImageProcessing 17 Examples of Fields that Use DigitalImageProcessing 21 1.3.1 Gamma-Ray Imaging 22 ... Cataloging-in-Pubblication Data Gonzalez, Rafael C DigitalImageProcessing / Richard E Woods p cm Includes bibliographical references ISBN 0-201-18075-8 Digital Imaging Digital Techniques I Title ... Are Used 34 Fundamental Steps in DigitalImageProcessing 39 Components of an ImageProcessing System 42 Summary 44 References and Further Reading 45 DigitalImage Fundamentals 34 Elements of...
... Colour ImageProcessingDigitalImageProcessing – Part II Colour ImageProcessing 1.1 Colour Fundamentals Colour imageprocessing is divided into two main areas: full colour and pseudo-colour processing ... slices (a) 12 Colour ImageProcessingDigitalImageProcessing – Part II (b) Figure Illustration of intensity slicing and colour assignment 13 Colour ImageProcessingDigitalImageProcessing – Part ... of image opening and closing is illustrated in Figure 27 42 Morphological ImageProcessingDigitalImageProcessing – Part II (a) (b) (c) (d) (e) (f) 43 Morphological ImageProcessingDigital Image...
... 2.1 2.2 2.3 2.4 Introduction 15 What Is DigitalImage Processing? 15 The Origins of DigitalImageProcessing 17 Examples of Fields that Use DigitalImageProcessing 21 1.3.1 Gamma-Ray Imaging 22 ... of the image at that point When x, y, and the amplitude values of f are all finite, discrete quantities, we call the image a digitalimage The field of digitalimageprocessing refers to processing ... requirements for digitalimageprocessing The first computers powerful enough to carry out meaningful imageprocessing tasks appeared in the early 1960s.The birth of what we call digitalimage processing...
... Mathematical Summary for Digital Signal Processing Applications with Matlab E.S Gopi Mathematical Summary for Digital Signal Processing Applications with Matlab 123 E.S Gopi ... to my son G.V Vasig and my wife G Viji Preface The book titled “Mathematical summary for Digital Signal Processing Applications with Matlab” consists of Mathematics which is not usually dealt ... Nonmathematical readers and is very much suitable for the beginners who are doing research in Digital Signal Processing E.S Gopi vii Acknowledgements I am extremely happy to express my thanks to Prof...
... and in subsequent chapters we sometimes refer to DigitalImageProcessing by Gonzalez and Woods as “the Gonzalez- Woods book,” and to the ImageProcessing Toolbox as “IPT” or simply as the “toolbox.” ... of the image at that point When x, y, and the amplitude values of f are all finite, discrete quantities, we call the image a digitalimage The field of digitalimageprocessing refers to processing ... corrections and image registration also are covered Chapter 6: Color ImageProcessing This chapter deals with pseudocolor and full-color imageprocessing Color models applicable to digitalimage processing...
... pixels in the image whose intensity level is rk The value of G is 255 for images of class uint8, 65535 for images of class uint16, and 1.0 for floating point images Note that G = L - for images of ... is a digital mammogram image, f, showing a small lesion, and Fig. 3.3(b) is the negative image, obtained using the command >> g1 = imadjust(f, [0 1], [1 0]); This process, which is the digital ... low, high) 3.3 ■ Histogram Processing and Function Plotting 93 a b Figure 3.6 (a) Bone scan image (b) Image enhanced using a contrast-stretching transformation (Original image courtesy of G E Medical...