how to write background subtraction algorithm for video sequences?

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hai,

how to subract the background of a input video...?

Vibe- Visual Background Extraction.

i need to detect the moving objects and subtract the background of non-moving objects in the input video

if i give one input as a video file means how to subtract the background from that video...?

Posted 1-Feb-12 20:47pm

Santhosh Subramanian

Updated 20-Nov-22 5:19am

v2

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Santhosh Subramanian 3-Feb-12 4:19am

http://www2.ulg.ac.be/telecom/research/vibe/

watch tiz link....

in this play the video illustrations....

there they subracting the background of non moving objects in the video

i need like this dudes,

for the past 20days am looking for tiz...but i cant able to do...

3 solutions

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Rajesh Anuhya · Answer 1 · 2012-02-02T19:36:00

Solution 2

This is Very Difficult to do in ASP.net , But here am giving some links, this may helps you
go through it

http://www.youtube.com/watch?v=bap17zSjmsg[^]
http://kossovsky.net/index.php/2009/07/aforge-net-image-processing/[^]

In C++,C, Just for understanding.
Real-time video image processing / frame grabber using a minimalistic approach[^]
http://www.devsource.com/c/a/Languages/Image-Processing-in-C/[^]

Thanks
--RA

Posted 2-Feb-12 19:36pm

Rajesh Anuhya

Comments

Santhosh Subramanian 3-Feb-12 2:03am

http://www2.ulg.ac.be/telecom/research/vibe/

watch tiz link....

in this play the video illustrations....

there they subracting the background of non moving objects in the video

i need like this dudes,

for the past 20days am looking for tiz...but i cant able to do...

Ganesan Senthilvel · Answer 2 · 2012-02-02T19:06:00

Solution 1

You can write background process for video application in C# as

C#

ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.FileName = "MyVideoApp.exe";
startInfo.WindowStyle = ProcessWindowStyle.Hidden;
Process process = new Process();
process.StartInfo = startInfo;
process.Start();

Posted 2-Feb-12 19:06pm

Ganesan Senthilvel

Comments

Santhosh Subramanian 3-Feb-12 1:12am

thanks dude...

actually i need to open and play the video in window application....
in your coding ,
startInfo.FileName = "MyVideoApp.exe";

am new to dot.net i cant understand that...

sagar1000 · Answer 3 · 2022-11-20T05:19:00

Solution 3

Hi,

You can check the below link, it implements non adaptive background subtraction in C#. The code is however a tweak inside a detector, the original author of the program is Andrew Kirillov.

https://github.com/Saggy101/Non-Adaptive-Background-Subtraction[^]

Posted 20-Nov-22 5:19am

sagar1000