digital image processing using matlab example source code

Ngày tải lên: 23/12/2013, 03:16

... 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 ... sense.” Digital image processing, as we have defined it, is used successfully in a broad range of areas of exceptional social and economic value. Background on MATLAB and the Image Processing...

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 ® Second Edition Rafael C. Gonzalez University ... explain some of the plotting options in MATLAB that are representative of those used in image processing applications. Histograms can be plotted also using bar graphs. For this purpose we can ... intensities of an image using a specified transformation function. Let T denote a column vector containing the values of the transformation function. For example, in the case of an 8-bit image, T(1)...

Ngày tải lên: 28/04/2014, 10:26

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Ngày tải lên: 08/04/2014, 10:06

Ngày tải lên: 28/06/2014, 22:20

... be used as well. Image Processing Using MATLAB Copyrighted 2005 TechSource Systems Sdn Bhd 1 www.techsource.com.my ©2005 Systems Sdn. Bhd. Image Processing Using MATLAB ® TechSource Systems Sdn. ... imfilter(A,H,option1,option2, ) Image Processing Using MATLAB Copyrighted 2005 TechSource Systems Sdn Bhd 4 www.techsource.com.my ©2005 Systems Sdn. Bhd. Working with Images in MATLAB Image Types: Intensity Images • ... Bhd. Basic Image Processing Image Subtraction • Can you see anything different about the two images? Image Processing Using MATLAB Copyrighted 2005 TechSource Systems Sdn Bhd 41 www.techsource.com.my ©2005...

Ngày tải lên: 23/12/2013, 03:16

... tstart); 2.14 USING MATLAB FOR PROCESSING SIGNALS We are now in a position to use MATLAB to process some signals. Once a signal is sampled (in digital form), it can be manipulated using mathematical ... ′ MyImage.bmp ′ ; [ImageMat cmap] = imread (FileName); if ( ˜ isempty (cmap) ) disp ( ′ This image has a colormap ′ ); end [ImageHeight ImageWidth NumColorPlanes] = size (ImageMat); ... ′ , [1 1 1]); We can alter the earlier RGB image processing code to read images which contain a color palette. The following code reads in an image and checks the returned value cmap, which...

Ngày tải lên: 29/03/2014, 10:20

... trận 31.087.065.0 75.082.056.0 02.038.048.0 73.093.037.0 71.084.019.0 92.056.016.0 APPLICATION OF IMAGE PROCESSING C C Á Á C L C L Ĩ Ĩ NH V NH V Ự Ự LIÊN QUAN LIÊN QUAN APPLICATION OF IMAGE PROCESSING APPLICATION OF IMAGE PROCESSING APPLICATION OF IMAGE PROCESSING Indexed Images  An ... about image processing in matlab APPLICATION OF IMAGE PROCESSING APPLICATION OF IMAGE PROCESSING Traffic Monitoring Ứng dụng trong giao thông

Ngày tải lên: 28/04/2014, 10:34

... etc. APPLICATION OF IMAGE PROCESSING IMAGE PROESSING Low Level Process Input: Image Output: Image Examples: Noise removal, image sharpening Mid Level Process Input: Image Output: Attributes Examples: ... mặt APPLICATION OF IMAGE PROCESSING IMAGE PROCESSING Using MATLAB

Ngày tải lên: 28/04/2014, 10:34

Ngày tải lên: 23/07/2014, 00:24

Ngày tải lên: 05/06/2014, 12:05

... 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 ... Electromagnetic Spectrum 42 2.3 Image Sensing and Acquisition 45 2.3.1 Image Acquisition Using a Single Sensor 47 2.3.2 Image Acquisition Using Sensor Strips 48 2.3.3 Image Acquisition Using Sensor Arrays ... Imaging in the Radio Band 34 1.3.7 Examples in which Other Imaging Modalities Are Used 34 1.4 Fundamental Steps in Digital Image Processing 39 1.5 Components of an Image Processing System 42 Summary...

Ngày tải lên: 02/11/2012, 17:24

... modulated by the coded picture tape improved the reproduc- tion process considerably. Although the examples just cited involve digital images, they are not con- sidered digital image processing results ... digital 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 ... 1.18 Images of the Crab Pulsar (in the center of images) covering the electromagnetic spectrum. (Courtesy of NASA.) 1.3 ■ Examples of Fields that Use Digital Image Processing 21 FIGURE 1.17 MRI images...

Ngày tải lên: 02/11/2012, 17:24

Ngày tải lên: 02/11/2012, 17:25

Ngày tải lên: 02/11/2012, 17:25

Ngày tải lên: 01/01/2014, 21:13

... 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 ... compartments (a) (b) 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

... York • Chichester • Weinheim • Brisbane • Singapore • 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