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List: insight-users
Subject: Re: [ITK-users] Conical or Solid Angle Iterator
From: Sarthak P <scapegoat.sarthak () gmail ! com>
Date: 2017-03-13 19:44:56
Message-ID: CAEcjzFFOzC_fXhTG34gmOFPidULPZ1A+rxv+iMqrDqZm-6Ba2A () mail ! gmail ! com
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Hi Dzenan,
Thanks for the input. I will try to get this implemented and will submit it
if I am successful.
Cheers,
S
On Mon, Mar 13, 2017 at 2:19 PM, D=C5=BEenan Zuki=C4=87 <dzenanz@gmail.com>=
wrote:
> Hi Sarthak,
>
> the closest thing to a solid angle iterator is line iterator
> <https://itk.org/Doxygen/html/classitk_1_1LineIterator.html>. You could
> start from that and create a solid angle iterator. If you do so, it would
> be good if you submitted <https://itk.org/Wiki/ITK/Git/Develop> the patch
> to add it to ITK.
>
> Regards,
> D=C5=BEenan
>
> On Mon, Mar 13, 2017 at 1:53 PM, Sarthak P <scapegoat.sarthak@gmail.com>
> wrote:
>
>> Hello,
>>
>> I am looking for a conical or solid angle iterator. I found something
>> similar to what I wanted in an older thread (see below). Does anyone kno=
w
>> of something that could help?
>>
>> Thanks in advance,
>> Sarthak
>>
>> > Hi
>> >
>> > About the "Modified()" method :
>> >
>> > It is already called in itkSetMacro(),
>> > so if you change the filter parameters
>> > using
>> >
>> > e.g. SetMacro( Sigma, float );
>> >
>> > The code generated by this macro
>> > will set the new value and call
>> > Modified().
>> >
>> >
>> > Luis
>> >
>> >
>> > > Thanks, Will,
>> > >
>> > > We want to store an indeterminant number of image feature objects
>> such as core atoms in a given block of physical space 10-20 voxels on a
>> side for analysis and spatial clustering. The blocks are in a regular
>> isotropic lattice, and we want clever
>> > > iterators that can sample ellipsoids, solid angles, etc. We have
>> all this stuff written in my VIA package, but not yet in ITK standards. =
We
>> don't want to duplicate what's available already in ITK.
>> > >
>> > > George
>> > >
>> > > Will Schroeder wrote:
>> > >
>> > > Hi George-
>> > >
>> > > Yes, but since I don't know what you're trying to do, I can't say
>> > > that this is the best way given what's there. Could you enlighten me=
?
>> > >
>> > > Will
>> > >
>> > At 04:19 AM 9/22/00 -0500, George Stetten wrote:
>> > >Dear Will,
>> > >
>> > >Is there anything that would prevent us from making an itkImage whose
>> pixel type is a linked list? Damion Shelton (at Pitt) and I are working=
on
>> putting "core atoms" into the itk format, and this would be a very cool
>> approach to doing that.
>> > >
>> > >Thanks,
>> > >
>> > >George
>> > >
>> >
>> > _______________________________________________
>> > Insight-developers mailing list
>> > Insight-developers at public.kitware.com
>> > http://public.kitware.com/mailman/listinfo/insight-developers
>>
>> _____________________________________
>> Powered by www.kitware.com
>>
>> Visit other Kitware open-source projects at
>> http://www.kitware.com/opensource/opensource.html
>>
>> Kitware offers ITK Training Courses, for more information visit:
>> http://www.kitware.com/products/protraining.php
>>
>> Please keep messages on-topic and check the ITK FAQ at:
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>>
>
[Attachment #5 (text/html)]
<div dir="ltr">Hi Dzenan,<div><br></div><div>Thanks for the input. I will try to get \
this implemented and will submit it if I am \
successful.</div><div><br></div><div>Cheers,</div><div>S</div></div><div \
class="gmail_extra"><br><div class="gmail_quote">On Mon, Mar 13, 2017 at 2:19 PM, \
Dženan Zukić <span dir="ltr"><<a href="mailto:dzenanz@gmail.com" \
target="_blank">dzenanz@gmail.com</a>></span> wrote:<br><blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex"><div dir="ltr"><div class="gmail_default" \
style="font-family:verdana,sans-serif;font-size:small">Hi Sarthak,</div><div \
class="gmail_default" \
style="font-family:verdana,sans-serif;font-size:small"><br></div><div \
class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">the \
closest thing to a solid angle iterator is <a \
href="https://itk.org/Doxygen/html/classitk_1_1LineIterator.html" \
target="_blank">line iterator</a>. You could start from that and create a solid angle \
iterator. If you do so, it would be good if you <a \
href="https://itk.org/Wiki/ITK/Git/Develop" target="_blank">submitted</a> the patch \
to add it to ITK.</div><div class="gmail_default" \
style="font-family:verdana,sans-serif;font-size:small"><br></div><div \
class="gmail_default" \
style="font-family:verdana,sans-serif;font-size:small">Regards,</div><div \
class="gmail_default" \
style="font-family:verdana,sans-serif;font-size:small">Dženan</div></div><div \
class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Mon, Mar 13, \
2017 at 1:53 PM, Sarthak P <span dir="ltr"><<a \
href="mailto:scapegoat.sarthak@gmail.com" \
target="_blank">scapegoat.sarthak@gmail.com</a>></span> \
wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div \
dir="ltr"><div>Hello,</div><div><br></div><div>I am looking for a conical or solid \
angle iterator. I found something similar to what I wanted in an older thread (see \
below). Does anyone know of something that could help? \
</div><div><br></div><div>Thanks in advance,<br>Sarthak</div><div><br></div><div>> \
Hi</div><div>> </div><div>> About the "Modified()" method \
:</div><div>> </div><div>> It is already called in \
itkSetMacro(),</div><div>> so if you change the filter parameters</div><div>> \
using</div><div>> </div><div>> e.g. SetMacro( Sigma, float \
);</div><div>> </div><div>> The code generated by this macro</div><div>> \
will set the new value and call</div><div>> Modified().</div><div>> \
</div><div>> </div><div>> Luis</div><div>> </div><div>> \
</div><div>> > Thanks, Will,</div><div>> > </div><div>> > We \
want to store an indeterminant number of image feature objects such as core atoms in \
a given block of physical space 10-20 voxels on a side for analysis and spatial \
clustering. The blocks are in a regular isotropic lattice, and we want \
clever</div><div>> > iterators that can sample ellipsoids, solid angles, etc. \
We have all this stuff written in my VIA package, but not yet in ITK standards. We \
don't want to duplicate what's available already in ITK.</div><div>> > \
</div><div>> > George</div><div>> > </div><div>> > Will \
Schroeder wrote:</div><div>> > </div><div>> > Hi George-</div><div>> \
> </div><div>> > Yes, but since I don't know what you're trying to \
do, I can't say</div><div>> > that this is the best way given what's \
there. Could you enlighten me?</div><div>> > </div><div>> > \
Will</div><div>> > </div><div>> At 04:19 AM 9/22/00 -0500, George Stetten \
wrote:</div><div>> >Dear Will,</div><div>> ></div><div>> >Is there \
anything that would prevent us from making an itkImage whose pixel type is a linked \
list? Damion Shelton (at Pitt) and I are working on putting "core atoms" \
into the itk format, and this would be a very cool approach to doing \
that.</div><div>> ></div><div>> >Thanks,</div><div>> \
></div><div>> >George</div><div>> ></div><div>></div><div>> \
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