digital image processing using matlab by gonzalez and woods pdf free download

Digital Signal Processing Using MATLAB for Students and Researchers ppt

Digital Signal Processing Using MATLAB for Students and Researchers ppt

Ngày tải lên : 29/03/2014, 10:20
... ‘ Using vectorization = %.3f\n ’ , tstop − 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 ... manipulated using mathematical methods. To illustrate, suppose we generate a set of N random samples in MATLAB as follows: N = 1,000; x = rand (N, 1); Now we can plot the random vector x and play ... if ( ˜ isempty (cmap) ) disp ( ′ This image has a colormap ′ ); end [ImageHeight ImageWidth NumColorPlanes] = size (ImageMat); image (ImageMat); colormap (cmap); set ( gca , ′...
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digital image processing using matlab

digital image processing using matlab

Ngày tải lên : 28/04/2014, 10:26
... the following discussion and in subsequent chapters we sometimes refer to Digital Image Processing by Gonzalez and Woods as “the Gonzalez- Woods book,” and to the Image Processing Toolbox as “IPT” or ... Digital Image Processing, by Gonzalez and Woods, published by Prentice Hall. The software code and supporting tools are based on the lead- ing software package in the field: The MATLAB Image Processing ... the commands a user has entered in the Command Window, including both current and previous MATLAB sessions. Previously entered MATLAB commands can be selected and re-executed from the Command History...
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digital image processing using matlab

digital image processing using matlab

Ngày tải lên : 28/04/2014, 10:26
... plot an image histogram. (a) imhist, (b) bar, (c) stem, (d) plot. Digital Image Processing Using MATLAB ® Second Edition Rafael C. Gonzalez University of Tennessee Richard E. Woods MedData ... Techniques 133 3.6.3 Using Fuzzy Sets In this section we develop the foundation for using fuzzy sets, and then apply the concepts developed here to image processing in Sections 3.6.5 and 3.6.6. We ... sections we develop and illustrate MATLAB formulations representative of processing techniques in these two categories. We also introduce the concept of fuzzy image processing and develop sever- al...
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Tài liệu Image Processing Using MATLAB doc

Tài liệu Image Processing Using MATLAB doc

Ngày tải lên : 23/12/2013, 03:16
... with Images in MATLAB a) Image types and classes b) Read/write images c) Display images 2. Basic Image Processing a) Image contrast and brightness enhancement b) Image arithmetic 3. Block Processing ... with Images in MATLAB Image Types: Binary Images • In a binary image, each pixel assumes one of only two discrete values: 0 (off) and 1 (on). >> imshow(bwImg) Image Processing Using MATLAB Copyrighted ... - Create and display image object (MATLAB) . • imagesc - Scale data and display as image (MATLAB) . • colorbar - Display colorbar (MATLAB) . • colormap - Sets the color map of the image (MATLAB) . •...
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Image processing using  matlab

Image processing using matlab

Ngày tải lên : 28/04/2014, 10:34
... 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
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image processing using matlab

image processing using matlab

Ngày tải lên : 28/04/2014, 10:34
... mặt APPLICATION OF IMAGE PROCESSING IMAGE PROCESSING Using MATLAB
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Digital Image Processing [GONZALEZ R C WOOD] COVERS

Digital Image Processing [GONZALEZ R C WOOD] COVERS

Ngày tải lên : 02/11/2012, 17:24
... 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 ... Sampling and Quantization 52 2.4.2 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....
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Digital Image Processing CHAPTER 01-02-03

Digital Image Processing CHAPTER 01-02-03

Ngày tải lên : 02/11/2012, 17:24
... Publishing, NY. Baxes, G.A. [1994]. Digital Image Processing: Principles and Applications, John Wiley & Sons, NY. Gonzalez, R. C. and Woods, R. E. [1992]. Digital Image Processing, Addison-Wesley, Reading, ... 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 ... B. G. and Netravali,A. N. [1997]. Digital Pictures: Representation, Compression, and Standards, Perseus Publishing, NY. Jahne, B. [1997]. Digital Image Processing: Concepts, Algorithms, and Scientific...
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Real-Time Digital Signal Processing - Chapter 3: DSP Fundamentals and Implementation Considerations

Real-Time Digital Signal Processing - Chapter 3: DSP Fundamentals and Implementation Considerations

Ngày tải lên : 19/10/2013, 23:15
... was digitized using f s  8 kHzand B  16. This speech file can be viewed and played using the MATLAB script: load(timitl.asc); plot(timitl); soundsc(timitl, 8000, 16); where the MATLAB function ... filter coefficients, b l and a m , of the digital filter defined by (3.2.18) are determined by a filter design package such as MATLAB for given specifications. These coefficients are usually represented using the ... a Gaussian random variable from a uniformly distributed random variable using N ! 12. The Gaussian random variable is frequently used in communication theory. The MATLAB function randn generates...
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