digital image processing pdf

... Digital Image Processing – Part II 54 Morphological Image Processing (a) (c) (d) (b) Digital Image Processing – Part II 87 Image Segmentation (a) (b) (c) (a) (b) Digital Image ... Digital Image Processing – Part II 13 Colour Image Processing (b) Figure 5 Illustration of intensity slicing and colour assignment. Digital Image Processing – Part II 10 Colour Image ... (a) (b) (c) (a) (b) (c) Digital Image Processing – Part II 59 Morphological Image Processing Figure 43 Example of morphological reconstruction.(a) A binary image of the blobs as the mask image; (b)...

Ngày tải lên: 31/03/2014, 16:20

... xix 1 Introduction 15 1.1 What Is Digital Image Processing? 15 1.2 The Origins of Digital Image Processing 17 1.3 Examples of Fields that Use Digital Image Processing 21 1.3.1 Gamma-Ray Imaging ... Used 34 1.4 Fundamental Steps in Digital Image Processing 39 1.5 Components of an Image Processing System 42 Summary 44 References and Further Reading 45 2 Digital Image Fundamentals 34 2.1 Elements ... Representing Digital Images 54 2.4.3 Spatial and Gray-Level Resolution 57 2.4.4 Aliasing and Moiré Patterns 62 2.4.5 Zooming and Shrinking Digital Images 64 vii GONZFM-i-xxii. 5-10-2001 14:22 Page vii Digital...

Ngày tải lên: 02/11/2012, 17:24

... image processing is intimately tied to the development of the digital computer. In fact, digital images require so much storage and computational power that progress in the field of digital image ... overlap be- tween image processing and image analysis is the area of recognition of indi- vidual regions or objects in an image. Thus, what we call in this book digital image processing encompasses ... involve digital images, they are not con- sidered digital image processing results in the context of our definition because computers were not involved in their creation.Thus, the history of digital...

Ngày tải lên: 02/11/2012, 17:24

Ngày tải lên: 02/11/2012, 17:25

Ngày tải lên: 02/11/2012, 17:25

... 36 1.23 Blind extraction of binary image from superposition of several images [761]. 37 1.24 Blind separation of text binary images from a single overlapped image [761]. 38 CONTENTS xv 11.2.3 ... INTRODUCTION TO BLIND SIGNAL PROCESSING: PROBLEMS AND APPLICATIONS 1.1 PROBLEM FORMULATIONS – AN OVERVIEW 1.1.1 Generalized Blind Signal Processing Problem A fairly general blind signal processing (BSP) ... – Semi-Blind Signal Processing 21 1.1.8 Why State Space Demixing Models? 22 1.2 Potential Applications of Blind and Semi-Blind Signal Processing 23 1.2.1 Biomedical Signal Processing 24 1.2.2...

Ngày tải lên: 10/12/2013, 14:15

Ngày tải lên: 23/12/2013, 03:16

... to createImage(). Image image = getImage (new URL ( "http://www.ora.com/images/logo.jpg")); Image newOne = createImage (new FilteredImageSource (image. getSource(), new SomeImageFilter())); 10 ... respectively. 12.5 ImageFilter Image filters provide another way to modify images. An ImageFilter is used in conjunction with a FilteredImageSource object. The ImageFilter, which imple- ments ImageConsumer ... FilteredImageSource The FilteredImageSource class combines an ImageProducer and an ImageFilter to create a new Image. The image producer generates pixel data for an original image. The FilteredImageSource takes...

Ngày tải lên: 21/01/2014, 06:20

... discrete time (or digital) transfer function can thus be dened as: Personal Computers and Digital Signal Processing 21 Digital Signal Processing Figure 2.1 Representation of a digital lter For ... w0 h0" alt="" Personal Computers and Digital Signal Processing 8 Notes Personal Computers and Digital Signal Processing 42 Converting Analog to Digital Signals and Vice Versa us a ... 32 3.3 Quantization 42 3.4 Analog-to -Digital Converters 53 3.5 Analog Reconstruction 59 Personal Computers and Digital Signal Processing 36 Converting Analog to Digital Signals and Vice Versa It...

Ngày tải lên: 08/03/2014, 19:20

... corrections and image registration also are covered. Chapter 6: Color Image Processing. This chapter deals with pseudocolor and full-color image processing. Color models applicable to digital image process- ing ... Image Processing Toolbox, also are available. Areas of Image Processing Covered in the Book Every chapter in this book contains the pertinent MATLAB and IPT material needed to implement the image ... for the solution of a broad class of problems in digital image processing. Background An important characteristic underlying the design of image processing sys- tems is the significant level of...

Ngày tải lên: 28/04/2014, 10:26

... 250 0 5000 10000 15000 c a b d FIGURE 3.7 Various ways to plot an image histogram. (a) imhist, (b) bar, (c) stem, (d) plot. Digital Image Processing Using MATLAB đ Second Edition Rafael C. Gonzalez University ... probability density function (PDF) of the intensity levels in a given image, where the subscript is used for differentiating between the PDFs of the input and output images. Suppose that we perform ... numerous other branches of digital image processing. 3.1 Background As noted in the preceding paragraph, spatial domain techniques operate di- rectly on the pixels of an image. The spatial domain...

Ngày tải lên: 28/04/2014, 10:26

... York ã Chichester ã Weinheim ã Brisbane ã Singapore ã Toronto CONTENTS xi PART 6 IMAGE PROCESSING SOFTWARE 641 20 PIKS Image Processing Software 643 20.1 PIKS Functional Overview, 643 20.2 PIKS Core Overview, 663 21 PIKS Image Processing Programming ... Spaces, 63 PART 2 DIGITAL IMAGE CHARACTERIZATION 89 4 Image Sampling and Reconstruction 91 4.1 Image Sampling and Reconstruction Concepts, 91 4.2 Image Sampling Systems, 99 4.3 Image Reconstruction ... 682 21.9 Linear Processing Exercises, 682 21.10 Image Enhancement Exercises, 683 21.11 Image Restoration Models Exercises, 685 21.12 Image Restoration Exercises, 686 21.13 Geometrical Image Modification...

Ngày tải lên: 28/04/2014, 15:39

Ngày tải lên: 08/05/2014, 15:46

Ngày tải lên: 08/05/2014, 15:51

Ngày tải lên: 08/05/2014, 15:59

... Multiresolution Processing Digital Image Processing, 2nd ed. Digital Image Processing, 2nd ed. www.imageprocessingbook.com â 2002 R. C. Gonzalez & R. E. Woods Chapter 7 Wavelets and Multiresolution Processing Chapter ... Multiresolution Processing Digital Image Processing, 2nd ed. Digital Image Processing, 2nd ed. www.imageprocessingbook.com â 2002 R. C. Gonzalez & R. E. Woods Chapter 7 Wavelets and Multiresolution Processing Chapter ... Multiresolution Processing Digital Image Processing, 2nd ed. Digital Image Processing, 2nd ed. www.imageprocessingbook.com â 2002 R. C. Gonzalez & R. E. Woods Chapter 7 Wavelets and Multiresolution Processing Chapter...

Ngày tải lên: 08/05/2014, 15:59

Ngày tải lên: 08/05/2014, 16:10

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Ngày tải lên: 08/05/2014, 16:48