Re: [Scilab-users] Image Processing and Computer Vision module IPCV

[Chin Luh Tan]

Hi, 



Great. Will try to speed it up, delay due to covid-19, fighting for 
survivability, you could try to use VM with Ubuntu 1804 for the meantime.



rgds,

CL




 On Mon, 10 Aug 2020 00:31:09 +0800 Rene Djack  
wrote 



Hi,

I prefer to wait for a bin.

Thanks a lot

René  



Le dim. 9 août 2020 à 17:15, Chin Luh Tan 
 a écrit :



Hi, 



For Ubuntu 20.04, you would need to recompile the OPENCV Lib.



I would release the pre-compile lib for Ubuntu 20.04 in a month time if you 
could wait.



Thanks.



Regards,

Chin Luh





 On Sun, 09 Aug 2020 19:21:25 +0800 Rene Djack 
 wrote 



Hello,



Have done atomsInstall("IPCV") 

Restarted scilab and get the message:



Start IPCV 4.1.2 for scilab 6.0

Image Processing and Computer Vision 

...

Error: cannot load some dependencies

link: library not loaded: libopencv_world.so

Cannot open the file ...



Is there somebody who success with a same config than mine:

 



Ubuntu 20.04

Scilab 6.1.0 (from scilab-6.1.0.bin.linux-x86-64.tar.gz )



Regards,

René 


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Re: [Scilab-users] Image Processing and Computer Vision module IPCV

[Rene Djack]

Hi,
I prefer to wait for a bin.
Thanks a lot
René

Le dim. 9 août 2020 à 17:15, Chin Luh Tan  a
écrit :

> Hi,
>
> For Ubuntu 20.04, you would need to recompile the OPENCV Lib.
>
> I would release the pre-compile lib for Ubuntu 20.04 in a month time if
> you could wait.
>
> Thanks.
>
> Regards,
> Chin Luh
>
>
>  On Sun, 09 Aug 2020 19:21:25 +0800 *Rene Djack
> >* wrote 
>
> Hello,
>
> Have done atomsInstall("IPCV")
> Restarted scilab and get the message:
>
> Start IPCV 4.1.2 for scilab 6.0
> Image Processing and Computer Vision
> ...
> Error: cannot load some dependencies
> link: library not loaded: libopencv_world.so
> Cannot open the file ...
>
> Is there somebody who success with a same config than mine:
>
>
> Ubuntu 20.04
> Scilab 6.1.0 (from scilab-6.1.0.bin.linux-x86-64.tar.gz )
>
> Regards,
> René
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>
>
>
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Re: [Scilab-users] Image Processing and Computer Vision module IPCV

[Chin Luh Tan]

Hi, 



For Ubuntu 20.04, you would need to recompile the OPENCV Lib.



I would release the pre-compile lib for Ubuntu 20.04 in a month time if you 
could wait.



Thanks.



Regards,

Chin Luh




 On Sun, 09 Aug 2020 19:21:25 +0800 Rene Djack  
wrote 



Hello,



Have done atomsInstall("IPCV") 

Restarted scilab and get the message:



Start IPCV 4.1.2 for scilab 6.0

Image Processing and Computer Vision 

...

Error: cannot load some dependencies

link: library not loaded: libopencv_world.so

Cannot open the file ...



Is there somebody who success with a same config than mine:

 



Ubuntu 20.04

Scilab 6.1.0 (from scilab-6.1.0.bin.linux-x86-64.tar.gz )



Regards,

René 


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[Scilab-users] Image Processing and Computer Vision module IPCV

[Rene Djack]

Hello,

Have done atomsInstall("IPCV")
Restarted scilab and get the message:

Start IPCV 4.1.2 for scilab 6.0
Image Processing and Computer Vision
...
Error: cannot load some dependencies
link: library not loaded: libopencv_world.so
Cannot open the file ...

Is there somebody who success with a same config than mine:


Ubuntu 20.04
Scilab 6.1.0 (from scilab-6.1.0.bin.linux-x86-64.tar.gz )

Regards,
René
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Re: [Scilab-users] image processing

[Offer Pade]

Thank you,

I loaded IPCV.

When I tried to execute a program from a gui screen, scilab 6.01 stopped 
working.

I will have to see whats wrong.

Regards

Offer

 

From: users [mailto:users-boun...@lists.scilab.org] On Behalf Of Claus Futtrup
Sent: Thursday, February 22, 2018 8:26 PM
To: Users mailing list for Scilab
Subject: Re: [Scilab-users] image processing

 

Hi Offer Pade

 

Please see : https://atoms.scilab.org/categories/image_Processing

 

I hope you find here what you need.

 

Best regards,

Claus

 

 

On Wed, Feb 21, 2018 at 8:29 AM, Offer Pade <oferp...@013net.net> wrote:

I need to convert several image processing programs I have written in matlab, 
to scilab.

Is there an image processing toolbox in scilab and how do I get it.

Regards

Offer Pade


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Re: [Scilab-users] image processing

[Claus Futtrup]

Hi Offer Pade

Please see : https://atoms.scilab.org/categories/image_Processing

I hope you find here what you need.

Best regards,
Claus


On Wed, Feb 21, 2018 at 8:29 AM, Offer Pade  wrote:

> I need to convert several image processing programs I have written in
> matlab, to scilab.
>
> Is there an image processing toolbox in scilab and how do I get it.
>
> Regards
>
> Offer Pade
>
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> users@lists.scilab.org
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>
>
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[Scilab-users] image processing

[Offer Pade]

I need to convert several image processing programs I have written in
matlab, to scilab.

Is there an image processing toolbox in scilab and how do I get it.

Regards

Offer Pade

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[Scilab-users] Image Processing and Computer Vision Toolbox

[Tan Chin Luh]

Hi all,

Just uploaded IPCV 1.1 (Image Processing and Computer Vision Toolbox for 
Scilab 6.0) to atoms portal, with some new features such as Feature 
Detection, Description and Matching.


Feedback are welcome.

Regards,
Chin Luh

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Re: [Scilab-users] Image processing for color positioning and distance from a specific point.

[Ricardo Fabbri]

Hi,

take a look at siptoolbox.sf.net. Download the Git version, and there is a
function called color_classify in macros/color_classify.sci

It takes an input image and classifies each pixel into 6 broad classes:
Red, Green, Blue, Yellow, Black, or 'others'.

I haven't documented it properly yet, but you can play with it. The Red
color was tuned to be sensitive, but you can change the parameters inside
the function to suit your detection needs.

SIP is designed for Linux and Mac OSX but you should be able to use this
specific function in another OS.

Best,



--
Dr Ricardo Fabbri
Professor of Computer Engineering
GNU/Linux registered user #175401
www.lems.brown.edu/~rfabbri
pt.wikipedia.org/wiki/IPRJ
labmacambira.sf.net


On Wed, May 28, 2014 at 5:35 AM, Varun Singh varun@gmail.com wrote:

 Hello

 I am having problems with a program regarding the color detection and
 location of that particular color in the picture. I browsed through many
 tutorials but was unable to put it into effect for the desired output of
 mine. Basically i want to locate the red points in the attached image and
 also find the distance between the red and green parts of the image using a
 scilab program.

 So can u please send me the commands and instructions regarding how i can
 proceed through this as i m new to scilab, asap and oblige.

 Regards
 Varun Singh

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