image processing with matlab tutorial pdf
Tài liệu Image Processing Using MATLAB doc
Ngày tải lên :
23/12/2013, 03:16
... Working 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
ã 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 ... are
used with images: RGB and Hue-Saturation- Value
(HSV).
www.techsource.com.my
â2005 Systems Sdn. Bhd.
Working with Images in MATLAB
Importing and Exporting Images in MATLAB
ã Image Processing...
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DEFCON: High-Performance Event Processing with Information Security pdf
Ngày tải lên :
23/03/2014, 13:20
... Traders
ticks+orders +processing
ticks +processing
processing
Figure 9: Event processing latency in Marketcetera broken
down into individual contributions.
ranges from 220,000 events per second with 200 Traders
to ... multiple tags with-
out contaminating its state permanently. DEFCON then creates and reuses separate
unit instances with contaminations appropriate for the processing of incoming events.
Units with managed ... reflects the sensitivity with respect to both
sources of the data. Similarly, if data from a stock ticker
with an integrity component {i-stockticker} is combined
with client data with integrity {i-trader-77},...
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Applied Speech and Audio Processing: With MATLAB doc
Ngày tải lên :
24/03/2014, 01:20
... universal
scaling within Matlab so we will use this wherever possible. In this format, a recorded
sample with integer value 32 767 would be stored with a floating point value of +1.0,
and a recorded sample with ... Basic audio processing
2.8 Summary
This chapter has covered the basics of obtaining and storing audio with Matlab, some
of the most important features to be aware of when working with audio, ... in this book.
Matlab is the registered trademark of MathWorks, Inc. All references to
Matlab throughout this work should be taken as referring to Matlab .
2.1. Handling audio in MATLAB
11
To...
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digital signal and image processing using matlab - gerard blanchet & maurice charbit
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08/04/2014, 10:06
... class="bi xe y27 wb h35" alt=""
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digital image processing using matlab
Ngày tải lên :
28/04/2014, 10:26
... 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 ... 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 Toolbox
MATLAB...
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digital image processing using matlab
Ngày tải lên :
28/04/2014, 10:26
... used interchangeably when deal-
ing with monochrome (i.e., gray-scale) images. When dealing with color images,
the term intensity is used to denote a color image component in certain color
spaces, ... 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...
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Image processing using matlab
Ngày tải lên :
28/04/2014, 10:34
... 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 ... matrix
rgb2ind
rgb2gray
mat2gray
ind2gray
gray2ind
ind2rgb
bw2ind
im2bw
im2bw
im2bw
Basics about image processing in matlab
APPLICATION OF IMAGE PROCESSING
APPLICATION OF IMAGE PROCESSING
Traffic Monitoring
Ứng dụng trong giao thông
... class="bi x4 y35 w3 h10" alt=""
One pixel
1 2 3 N
1
2
3
M
r
c
Basics about image processing in matlab
XỬ LÝ ẢNH
IMAGE PROCESSING
clc, clf, clear all
>> load trees
>> RGB=ind2rgb(X,...
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Mathematical Summary for Digital Signal Processing Applications with Matlab pdf
Ngày tải lên :
07/03/2014, 13:20
... matrix with number of Rows is equal to the number of Columns.
(i) Identity matrix
The square matrix with all the elements is filled up with zeros except the diag-
onal elements which are filled up with ... Mathematical Summary for Digital Signal
Processing Applications with Matlab
Dedicated to my son G.V. Vasig and my wife
G. Viji
Contents
1 Matrices 1
1.1 ... D
2
4
123 4
557 12
6 7 10 16
3
5
E.S. Gopi
Mathematical Summary
for Digital Signal Processing
Applications with Matlab
123
1.15 Solutions for the System of Linear Equation [A] x Db 35
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4
4
5
6
3
5
T
0
@
b
2
4
14
25
36
3
5
Ä
c
x
1
bx
2
1
A
D...
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Tài liệu Adaptive Live Signal and Image Processing pdf
Ngày tải lên :
10/12/2013, 14:15
... 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 ... systems increases, signal processing has an
even more important role to play.
Blind Signal Processing (BSP) is now one of the hottest and emerging areas in Signal
Processing with solid theoretical ... transducers without knowing
the characteristics of the transmission channels.
There appears to be something magical about blind signal processing; we are estimating
the original source signals without...
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Tài liệu Matlab tutorial for systems and control theory pdf
Ngày tải lên :
12/12/2013, 07:15
... familiar with Project Athena, has an Athena account,
and has little or no experience with MATLAB. Other MATLAB help is available through
Athena consulting which offers a number of more tutorial ... Problem Solving with Matlab, by D. M. Etter, published by
Prentice-Hall (1997) and Mastering MATLAB, by Hanselman and Littlefield, published by
Prentice-Hall (1996). The paperback MATLAB Primer ... as follows:
Numerical/Math//Analysis and Plotting/ /MATLAB.
MATLAB will then open a command window which contains the MATLAB prompt ‘>>’.
MATLAB contains a number of useful commands that are...
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