.: Click here to download :.
In the last few years, visual surveillance has become one
of the most active research areas in computer vision, especially due to the growing importance of visual surveillance for security purposes.
Visual surveillance is a general framework that groups a number of different computer vision tasks aiming to detect, track, and classify objects of
interest from image sequences, and on the next level to understand and describe these objects behavior. The ultimate
goal in designing smart visual surveillance systems is to replace the existing passive surveillance and to remove, or at
least, minimize the need for a human observer to monitor
and analyze the visual data.
To detect the moving objects in an image sequence is a very
important low-level task for many computer vision applica-
tions, such as video surveillance, traffic monitoring, sign
language recognition. When the camera is stationary, a
class of methods usually employed is background subtrac-
tion. The principle of these methods is to build a model of
the static scene (i.e. without moving objects) called back-
ground, and then to compare every frame of the sequence
to this background in order to discriminate the regions of
unusual motion, called foreground (the moving objects).
We have developed a fast and accurate algorithm for motion detection
that is capable to detect moving objects whilst suppressing false positives caused by lighting
changes, moving background, shadows and ghosts.
Index Terms: Matlab, source, code, motion, detection, system, video, surveillance.
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Figure 1. Motion detection |
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A simple and effective source code for Motion Detection System. |
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Demo code (protected
P-files) available for performance evaluation. Matlab Image Processing Toolbox is required.
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Release |
Date |
Major features |
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1.0 |
2011.12.08 |
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We recommend to check the secure connection to PayPal, in order to avoid any fraud. This donation has to be considered an encouragement to improve the code itself. |
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Motion Detection System. Click here for
your donation. In order to obtain the source code you
have to pay a little sum of money: 90 EUROS (less
than 126 U.S. Dollars). |
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Once you have done this, please email us luigi.rosa@tiscali.it As soon as possible (in a few days) you will receive our new release of Motion Detection System. Alternatively, you can bestow using our banking coordinates:
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The authors have no relationship or partnership
with The Mathworks. All the code provided is written in Matlab
language (M-files and/or M-functions), with no dll or other
protected parts of code (P-files or executables). The code was
developed with Matlab 2006a. Matlab Image Processing Toolbox is required.
The code provided has to be considered "as is" and it is without any kind of warranty. The
authors deny any kind of warranty concerning the code as well
as any kind of responsibility for problems and damages which may
be caused by the use of the code itself including all parts of
the source code.
