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ATOMS : Scilab Image and Video Processing toolbox details
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Scilab Image and Video Processing toolbox

(36481/50930 downloads)
SIVP intends to do image processing and video processing tasks
Shiqi Yu
Jia Wu
Shulin Shang
Vincent Etienne
LIAMA - Institute of Automation - Shenzhen Institute of Advanced Technology
Package maintainers
Allan Cornet
Pierre Marechal
Supported Scilab Versions
>= 5.4
Creation Date
22nd of December 2011
ATOMS packaging system
Available on
How To Install
Scilab needs a powerful image processing toolbox. SIVP intends to do image processing and video processing tasks. SIVP is meant to be a useful, efficient, and free image and video processing toolbox for Scilab.
Files (5)
[38.27 Mo] SIVP_0.5.3.1-2.bin.i686.linux.tar.gz
Linux version (i686)
Automatically generated by the ATOMS compilation chain

[38.49 Mo]
Windows version (i686)
Automatically generated by the ATOMS compilation chain

[38.50 Mo]
Windows version (x64)
Automatically generated by the ATOMS compilation chain

[38.28 Mo] SIVP_0.5.3.1-2.bin.x86_64.linux.tar.gz
Linux version (x86_64)
Automatically generated by the ATOMS compilation chain

News (0)
Comments (13)
    Leave a comment 
Comment from Joao Ferreira -- 18th of March 2012, 11:31:53 AM    
It doesn't work in Fedora 16 (64 bits), the scilab reports the file is missing.
Comment from Allan Cornet -- 19th of March 2012, 04:34:59 PM    
Hi, a new version will be release for Scilab 5.4 final release

you can found source here:

Comment from Rodolfo Sanchez -- 17th of April 2012, 02:10:06 AM    
HI, Great job guys, 

I am workig with several cameras , I can open 2 cameras using camopen but as soon i try to

open a third one appears an error 999 Camopen cant open a camera.

Please tell me how can i have more that 3 cameras open at the same time.


Comment from Ricardo Fabbri -- 17th of April 2012, 03:34:19 AM    
I saw a recent post on OpenCV mailing list the other day. There is a maximum bandwidth on
USB, so you might have to access extra cameras through other means. That may be your
Comment from Rodolfo Sanchez -- 19th of April 2012, 06:48:16 PM    
Hi Ricardo>

I found an rare failure, i have a program rununig in a cycle and after 45 readings of the 
camera the system crash SIVP found a problem and i have to reset Thanks in advance

Comment from Asaf Granot -- 9th of July 2012, 06:40:59 AM    
Having a problem with loading the toolbox on Scilab 5.4.0, on Win7.
Keep getting the error
addinter: The shared archive was not loaded: A dynamic link library (DLL) initialization 
routine failed.
although the installation process went fine with no errors.
Any suggestions?

Comment from Samuel Gougeon -- 23rd of August 2012, 12:32:47 PM    
Same for me.

It would be nice in SIVP.start to load the help chapter _before_ the gateway.
Actually, this would allow to view help pages even when the gateway has not been loaded
(what is by far more frequent than for the help).

Comment from Thada Jirajaras -- 5th of January 2013, 03:49:07 AM    
It would be better to have image rotation function "i.e imrotate(im)" and
function for getting pixel coordinate from image"i.e xgetpixel(im)". 

Thank you :)
Comment from Janis Janusevskis -- 1st of March 2013, 09:41:49 PM    
Could not load this package on Ubuntu 32 bits, neither by atoms install, nor by manually
building and loading. OpenCv is installed.

atomsLoad: An error occurred while loading 'SIVP-':
	link: The shared archive was not loaded: cannot open shared object file: No
such file or directory
Comment from Kistosil Fahim -- 14th of March 2013, 08:16:29 AM    
why i get error when run help of linalg_expm. I get warning 
!--error 4 
Undefined variable: apifun_checkrhs
at line      56 of function linalg_expm called by :  

please give me explain. Because I need it.
Comment from Chrisotpher Burns -- 1st of April 2013, 06:51:00 PM    
I was trying to preview a USB 2.0 Webcam using the SciLab Demonstration button/menu in the

command window.  Under SIVP I used the "Grab frames from a camera" and go through
the GUI 
pop up and I see my camera it displays.  However when I do this all I get is a black screen

that doesn't appear when I use any other software to preview through the same camera. 

Any ideas???
Comment from Michael Baudin -- 22nd of August 2013, 04:10:40 PM    

Your toolbox is extremely interesting, and we thought of using it for video processing. 
To test it, I installed SIVP on Scilab 5.4.1, copied the lena.png file into a directory 
where I have write rights and tried :

-->im = imread('lena.png');
-->n = avifile('lena.avi', [300;300], 30);
                                       !--error 999 
avifile: Can not create video file lena.avi.

As far as I understand, it seems that I need to compile the SIVP toolbox from the sources 
along with the Opencv lib. Am I right ?

If this is true, that's too bad, since this is the whole purpose of an atoms module to 
provide out-of-the-box binary releases in working condition. Is there a release which is 
planned with pre-built Opencv binaries included ?


Comment from Jean-louis Carel -- 29th of April 2014, 04:07:44 PM    

I need to install the SIVP tool box.

Unfortunately, when trying to load

 from atoms, i have a checksum error, and the installation fails:

atomsDownload : Le fichier tlcharg ne vrifie pas la signature MD5SUM :

	 - fichier : 'C:\Users\F214053\AppData\Roaming\Scilab\scilab-5.4.1\atoms\x64

	 - MD5SUM attendue : '742cca6cd8ab0391e6def0fe4760b7b9'

	 - MD5SUM consulte : 'f0b9f08c33ccb19ff3d633f2c74b8426'

Do you have a suggestion to solve the problem?

I have scilab 5.4.1 64 bits Under Windows 7 

Please note that on my previous computer,  (Windows xp 64) with scilab 5.4.0, i had no pb 
to load the same version of SIVP.

Thank you very much.

Best regards

JL Carel
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