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Hello i need some help regarding image processing in octave. I want to use canny edge detection from built in octave edge.m i wrote this on my octave terminal : edgeim=edge(im,'canny',[0.1 0.2],1);
and i keep having this error. " error: `nonmax_supress' undefined near line 376 column 12 error: called from: error: /usr/share/octave/3.6.2/m/image/edge.m at line 376, column 10 " could you tell me what's wrong with my code and how should i repair it?
Thank you -- Regards, Astie Darmayantie
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On Aug 1, 2012, at 6:32 AM, astie darmayantie wrote:
> I want to use canny edge detection from built in octave edge.m
> i wrote this on my octave terminal : edgeim=edge(im,'canny',[0.1 0.2],1);
> and i keep having this error.
> "
> error: `nonmax_supress' undefined near line 376 column 12
> error: called from:
> error: /usr/share/octave/3.6.2/m/image/edge.m at line 376, column 10 "
>
> could you tell me what's wrong with my code and how should i repair it?
How did you install the 'image' package? 'nonmax_surpress' is a separate function that needs to be compiled. This should be done automatically when you install the 'image' package, so it sounds like something failed on that account.
Søren
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Hi
Please remember to CC the list so that others may follow and join the discussion.
On Aug 1, 2012, at 3:26 PM, [hidden email] wrote:
> Oh well, I installed it via software.opensuse.org and yes it's unstable one since there isn't any stable package availabe for my distro version.
> Do you have any solution for this? :)
Not sure. Have you tried
pkg install -forge image
?
> And can I ask other question?
> Here I have 2 .m file , let say A and B
> I try to call a function from A.m, while A.m requires a function wrote in B.m ..
> It's should be fine, since there's smoothly running in matlab.
> But in octave, they said an error in B.m that there is an undefine variable, which is already initiated in A.m and call in B.m
> Do you get what I mean? :)
> Because it is little confusing when I try to wrote it down into words rather than showing the error :)
I have to confess I did not understand the question :-(
Søren
> ------Original Message------
> From: Søren Hauberg
> To: astie darmayantie
> Cc: [hidden email]
> Subject: Re: error: `nonmax_supress'
> Sent: Aug 1, 2012 8:18 PM
>
> On Aug 1, 2012, at 6:32 AM, astie darmayantie wrote:
>
>> I want to use canny edge detection from built in octave edge.m
>> i wrote this on my octave terminal : edgeim=edge(im,'canny',[0.1 0.2],1);
>> and i keep having this error.
>> "
>> error: `nonmax_supress' undefined near line 376 column 12
>> error: called from:
>> error: /usr/share/octave/3.6.2/m/image/edge.m at line 376, column 10 "
>>
>> could you tell me what's wrong with my code and how should i repair it?
>
> How did you install the 'image' package? 'nonmax_surpress' is a separate function that needs to be compiled. This should be done automatically when you install the 'image' package, so it sounds like something failed on that account.
>
> Søren
>
>
> Sent from my BlackBerry®
> powered by Sinyal Kuat INDOSAT
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On Aug 1, 2012, at 3:26 PM, [hidden email] wrote:
>> > Oh well, I installed it via software.opensuse.org and yes it's unstable one since there isn't any stable package availabe for my distro version.
>> > Do you have any solution for this? :)
I am using openSUSE, can you give me the link, which repository you
used for the package.
In my image package the following test works:
octave:1> pkg load image
octave:2> im = rand(100);
octave:3> edgeim=edge(im,'canny',[0.1 0.2],1);
octave:4>
without error, my image package is installed with the "pkg install
-forge image" and not via rpm.
So uninstall the image package rpm with yast and do it as Søren suggested.
You should also file a bug report to the openSUSE bugtracker so that it
will be resolved, it seems to be a packaging error, it is obviously no
octave problem.
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Waw, thank you for the help!
Much appreciated :)
------Original Message------
From: Martin Helm
To: [hidden email]
Cc: Søren Hauberg
Cc: Octave-help
Subject: Re: error: `nonmax_supress'
Sent: Aug 1, 2012 8:49 PM
On Aug 1, 2012, at 3:26 PM, [hidden email] wrote:
>> > Oh well, I installed it via software.opensuse.org and yes it's unstable one since there isn't any stable package availabe for my distro version.
>> > Do you have any solution for this? :)
I am using openSUSE, can you give me the link, which repository you
used for the package.
In my image package the following test works:
octave:1> pkg load image
octave:2> im = rand(100);
octave:3> edgeim=edge(im,'canny',[0.1 0.2],1);
octave:4>
without error, my image package is installed with the "pkg install
-forge image" and not via rpm.
So uninstall the image package rpm with yast and do it as Søren suggested.
You should also file a bug report to the openSUSE bugtracker so that it
will be resolved, it seems to be a packaging error, it is obviously no
octave problem.
Sent from my BlackBerry®
powered by Sinyal Kuat INDOSAT
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Well.. I tried pkg command on my suse 12.2 and cnf pkg they said there's no command like that.
So maybe I try to use another edge detection method instead. Thx for the help anyway :)
------Original Message------
From: Martin Helm
To: [hidden email]
Cc: Søren Hauberg
Cc: Octave-help
Subject: Re: error: `nonmax_supress'
Sent: Aug 1, 2012 8:49 PM
On Aug 1, 2012, at 3:26 PM, [hidden email] wrote:
>> > Oh well, I installed it via software.opensuse.org and yes it's unstable one since there isn't any stable package availabe for my distro version.
>> > Do you have any solution for this? :)
I am using openSUSE, can you give me the link, which repository you
used for the package.
In my image package the following test works:
octave:1> pkg load image
octave:2> im = rand(100);
octave:3> edgeim=edge(im,'canny',[0.1 0.2],1);
octave:4>
without error, my image package is installed with the "pkg install
-forge image" and not via rpm.
So uninstall the image package rpm with yast and do it as Søren suggested.
You should also file a bug report to the openSUSE bugtracker so that it
will be resolved, it seems to be a packaging error, it is obviously no
octave problem.
Sent from my BlackBerry®
powered by Sinyal Kuat INDOSAT
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Am 02.08.2012 07:03, schrieb [hidden email]:
> Well.. I tried pkg command on my suse 12.2 and cnf pkg they said there's no command like that.
> So maybe I try to use another edge detection method instead. Thx for the help anyway :)
>
>
You need to run that inside an octave session! Not as a command at your
bash
martinh@ganymed:~> octave
octave:1> pkg install -forge image
If you get an error after that you are missing dependencies, in such
case give us the output and I tell you what you need to install.
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I am sorry i thought it was a bash script! pardon me.. I already try to call it in octave terminal then i got these error. "__spatial_filtering__.cc:20:24: fatal error: octave/oct.h: No such file or directory
compilation terminated.
make: *** [__spatial_filtering__.oct] Error 1
'make' returned the following error: make: Entering directory `/tmp/oct-axl0KF/image-1.0.15/src'
mkoctfile -Wall __spatial_filtering__.cc
make: Leaving directory `/tmp/oct-axl0KF/image-1.0.15/src'
error: called from `pkg>configure_make' in file /usr/share/octave/3.6.2/m/pkg/pkg.m near line 1385, column 9
error: called from:
error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 827, column 5
error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 383, column 9"any idea? thank you :) 2012/8/2 Martin Helm <[hidden email]>
Am 02.08.2012 07:03, schrieb [hidden email]:
> Well.. I tried pkg command on my suse 12.2 and cnf pkg they said there's no command like that.
> So maybe I try to use another edge detection method instead. Thx for the help anyway :)
>
>
You need to run that inside an octave session! Not as a command at your
bash
martinh@ganymed:~> octave
octave:1> pkg install -forge image
If you get an error after that you are missing dependencies, in such
case give us the output and I tell you what you need to install.
-- Regards, Astie Darmayantie
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Am 02.08.2012 13:37, schrieb astie darmayantie:
> I am sorry i thought it was a bash script! pardon me..
>
> I already try to call it in octave terminal then i got these error.
>
> *"__spatial_filtering__.cc:20:24: fatal error: octave/oct.h: No such
> file or directory
> compilation terminated.
> make: *** [__spatial_filtering__.oct] Error 1
> 'make' returned the following error: make: Entering directory
> `/tmp/oct-axl0KF/image-1.0.15/src'
> mkoctfile -Wall __spatial_filtering__.cc
> make: Leaving directory `/tmp/oct-axl0KF/image-1.0.15/src'
> error: called from `pkg>configure_make' in file
> /usr/share/octave/3.6.2/m/pkg/pkg.m near line 1385, column 9
> error: called from:
> error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 827, column 5
> error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 383, column 9"*
>
> any idea? thank you :)
sudo zypper install octave-devel
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yet still having this after i installed octave devel In file included from /usr/include/octave-3.6.2/octave/../octave/ov.h:43:0, from /usr/include/octave-3.6.2/octave/../octave/oct-obj.h:34, from /usr/include/octave-3.6.2/octave/../octave/ov-fcn.h:32,
from /usr/include/octave-3.6.2/octave/../octave/ov-builtin.h:28, from /usr/include/octave-3.6.2/octave/../octave/defun-int.h:28, from /usr/include/octave-3.6.2/octave/../octave/defun-dld.h:30,
from /usr/include/octave-3.6.2/octave/../octave/oct.h:36, from __spatial_filtering__.cc:20: /usr/include/octave-3.6.2/octave/../octave/oct-hdf5.h:27:18: fatal error: hdf5.h: No such file or directory
compilation terminated. make: *** [__spatial_filtering__.oct] Error 1 'make' returned the following error: make: Entering directory `/tmp/oct-72b2HY/image-1.0.15/src' mkoctfile -Wall __spatial_filtering__.cc
make: Leaving directory `/tmp/oct-72b2HY/image-1.0.15/src' error: called from `pkg>configure_make' in file /usr/share/octave/3.6.2/m/pkg/pkg.m near line 1385, column 9 error: called from: error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 827, column 5
error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 383, column 9 2012/8/2 astie darmayantie <[hidden email]>
I am sorry i thought it was a bash script! pardon me..
I already try to call it in octave terminal then i got these error.
"__spatial_filtering__.cc:20:24: fatal error: octave/oct.h: No such file or directory
compilation terminated.
make: *** [__spatial_filtering__.oct] Error 1
'make' returned the following error: make: Entering directory `/tmp/oct-axl0KF/image-1.0.15/src'
mkoctfile -Wall __spatial_filtering__.cc
make: Leaving directory `/tmp/oct-axl0KF/image-1.0.15/src'
error: called from `pkg>configure_make' in file /usr/share/octave/3.6.2/m/pkg/pkg.m near line 1385, column 9
error: called from:
error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 827, column 5
error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 383, column 9"
any idea? thank you :)2012/8/2 Martin Helm <[hidden email]>
Am 02.08.2012 07:03, schrieb [hidden email]:
> Well.. I tried pkg command on my suse 12.2 and cnf pkg they said there's no command like that.
> So maybe I try to use another edge detection method instead. Thx for the help anyway :)
>
>
You need to run that inside an octave session! Not as a command at your
bash
martinh@ganymed:~> octave
octave:1> pkg install -forge image
If you get an error after that you are missing dependencies, in such
case give us the output and I tell you what you need to install.
Regards,
Astie Darmayantie
-- Regards, Astie Darmayantie
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On Aug 2, 2012, at 1:37 PM, astie darmayantie wrote:
> I am sorry i thought it was a bash script! pardon me..
>
> I already try to call it in octave terminal then i got these error.
>
> "__spatial_filtering__.cc:20:24: fatal error: octave/oct.h: No such file or directory
> compilation terminated.
> make: *** [__spatial_filtering__.oct] Error 1
> 'make' returned the following error: make: Entering directory `/tmp/oct-axl0KF/image-1.0.15/src'
> mkoctfile -Wall __spatial_filtering__.cc
> make: Leaving directory `/tmp/oct-axl0KF/image-1.0.15/src'
> error: called from `pkg>configure_make' in file /usr/share/octave/3.6.2/m/pkg/pkg.m near line 1385, column 9
> error: called from:
> error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 827, column 5
> error: /usr/share/octave/3.6.2/m/pkg/pkg.m at line 383, column 9"
>
> any idea? thank you :)
Looks like you need to install development files for Octave. If you installed Octave using your distributions package manager, you should be able to use the same to install a package called something like 'octave-devel' or 'octave-dev'. Then things should work.
Søren
>
>
>
> 2012/8/2 Martin Helm < [hidden email]>
> Am 02.08.2012 07:03, schrieb [hidden email]:
> > Well.. I tried pkg command on my suse 12.2 and cnf pkg they said there's no command like that.
> > So maybe I try to use another edge detection method instead. Thx for the help anyway :)
> >
> >
> You need to run that inside an octave session! Not as a command at your
> bash
>
> martinh@ganymed:~> octave
>
> octave:1> pkg install -forge image
>
> If you get an error after that you are missing dependencies, in such
> case give us the output and I tell you what you need to install.
>
>
>
> --
> Regards,
>
>
> Astie Darmayantie
>
> _______________________________________________
> Help-octave mailing list
> [hidden email]
> https://mailman.cae.wisc.edu/listinfo/help-octave_______________________________________________
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Am 02.08.2012 13:43, schrieb astie darmayantie:
> /usr/include/octave-3.6.2/octave/../octave/oct-hdf5.h:27:18: fatal
> error: hdf5.h: No such file or directory
sudo zypper install hdf5-devel
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Am 02.08.2012 13:46, schrieb Martin Helm:
> Am 02.08.2012 13:43, schrieb astie darmayantie:
>> /usr/include/octave-3.6.2/octave/../octave/oct-hdf5.h:27:18: fatal
>> error: hdf5.h: No such file or directory
> sudo zypper install hdf5-devel
To make your life easier just do a
sudo zypper si -d octave
this will install all the devel packages which are referenced in your
octave-devel
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