[Insight-users] Insight-users Digest, Vol 70, Issue 5
阿尔赛斯
wu.yichao2727 at gmail.com
Tue Feb 2 04:13:32 EST 2010
Hello:
I have a question to ask. How can I read the Triangle information(include triangle vertices,points,size of points, etc) in vtkPolyData or in vtkCellArray,because I want to build the model by my code rather than vtkOBJExporter.
------------------ Original ------------------
From: "insight-users-request"<insight-users-request at itk.org>;
Date: 2010年2月2日(星期二) 下午4:10
To: "insight-users"<insight-users at itk.org>;
Subject: Insight-users Digest, Vol 70, Issue 5
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Today's Topics:
1. Re: typedef name cannot follow class/struct/union
(Neil.Burdett at csiro.au)
2. Re: typedef name cannot follow class/struct/union (Bill Lorensen)
3. Re: typedef name cannot follow class/struct/union (Andreas Schuh)
4. Re: Question about CMake_CXX_Compiler (Yang, Jinzhong)
5. Parametric vs. Non-parametric image registration? (motes motes)
6. Re: Parametric vs. Non-parametric image registration?
(Lodron, Gerald)
----------------------------------------------------------------------
Message: 1
Date: Tue, 2 Feb 2010 15:20:30 +1100
From: <Neil.Burdett at csiro.au>
Subject: Re: [Insight-users] typedef name cannot follow
class/struct/union
To: <bill.lorensen at gmail.com>, <dan.muel at gmail.com>
Cc: insight-users at itk.org
Message-ID:
<6FACAC4CD9615D41B1FE8171A60CB98AB25DE6C297 at EXNSW-MBX03.nexus.csiro.au>
Content-Type: text/plain; charset="iso-8859-1"
Hi Bill and Dan,
thanks for the reply, but removing typename, or replacing it with ITK_TYPENAME gives exactly the same error in visual studio 2008;
"error C2242: typedef name cannot follow class/struct/union"
The full extract of code I'm using is;
// Compute the seed image, by closing cavities and holes with an ultimate skeleton of the cuboid image
typedef typename itk::UltimateSkeletonImageFilter<TOutputImage, TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType > SeedSkeletonFilterType;
itk::UltimateSkeletonImageFilter<TOutputImage, TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType > SeedSkeletonFilterType;
typename SeedSkeletonFilterType::Pointer seedSkeletonFilter = SeedSkeletonFilterType::New();
seedSkeletonFilter->SetInput(cuboidImage->GetOutput());
seedSkeletonFilter->SetPriorityImage(distanceInvertIntensityFilter->GetOutput());
seedSkeletonFilter->SetInhibitImage(parallelSkeletonFilter->GetOutput());
try{
seedSkeletonFilter->Update();
} catch(itk::ExceptionObject &ex) {
throw itk::ExceptionObject("milxTopologicalHolesFilling", 0, std::string("Topological holes filling.. seed ultimate skeleton failed: ") + ex.GetDescription());
}
Neil
-----Original Message-----
From: Bill Lorensen [mailto:bill.lorensen at gmail.com]
Sent: Monday, 1 February 2010 11:46 PM
To: Burdett, Neil (ICT Centre, Herston - RBWH)
Cc: insight-users at itk.org
Subject: Re: [Insight-users] typedef name cannot follow class/struct/union
I think the typename can be removed on both Windows and linux. My
general rule for typename is that it is required if there are no
template variables.
For example
typedef Foo<bar> FooBarType;
typedef typename Foo::Pointer FooPointer;
On Sun, Jan 31, 2010 at 11:39 PM, <Neil.Burdett at csiro.au> wrote:
> Hi,
>
> ??? I am currently porting an application from Ubuntu to windows. The line
> of code below compiles on Ubuntu but not on visual studio...
>
>
>
> ? typedef typename itk::UltimateSkeletonImageFilter<TOutputImage,
> TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType >
> SeedSkeletonFilterType;
>
>
>
> I receive the error in visual studio 2008 "error C2242: typedef name cannot
> follow class/struct/union"
>
>
>
> Any help would be appreciated.
>
>
>
> Neil
>
> _____________________________________
> 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:
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>
> Please keep messages on-topic and check the ITK FAQ at:
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>
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>
------------------------------
Message: 2
Date: Mon, 1 Feb 2010 23:46:37 -0500
From: Bill Lorensen <bill.lorensen at gmail.com>
Subject: Re: [Insight-users] typedef name cannot follow
class/struct/union
To: Neil.Burdett at csiro.au
Cc: insight-users at itk.org
Message-ID:
<4db4735c1002012046g253b8d02t7fc86b3387885728 at mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1
Delete this line:
itk::UltimateSkeletonImageFilter<TOutputImage, TOutputImage,
itk::Connectivity<Dimension, 0>, DistanceImageType >
SeedSkeletonFilterType;
On Mon, Feb 1, 2010 at 11:20 PM, <Neil.Burdett at csiro.au> wrote:
> Hi Bill and Dan,
> ? ? ? ?thanks for the reply, but removing typename, or replacing it with ITK_TYPENAME gives exactly the same error in visual studio 2008;
>
> "error C2242: typedef name cannot follow class/struct/union"
>
> The full extract of code I'm using is;
>
> ?// Compute the seed image, by closing cavities and holes with an ultimate skeleton of the cuboid image
> ?typedef typename itk::UltimateSkeletonImageFilter<TOutputImage, TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType > SeedSkeletonFilterType;
> ?itk::UltimateSkeletonImageFilter<TOutputImage, TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType > SeedSkeletonFilterType;
>
> ?typename SeedSkeletonFilterType::Pointer seedSkeletonFilter = SeedSkeletonFilterType::New();
> ?seedSkeletonFilter->SetInput(cuboidImage->GetOutput());
> ?seedSkeletonFilter->SetPriorityImage(distanceInvertIntensityFilter->GetOutput());
> ?seedSkeletonFilter->SetInhibitImage(parallelSkeletonFilter->GetOutput());
> ?try{
> ? ?seedSkeletonFilter->Update();
> ?} catch(itk::ExceptionObject &ex) {
> ? ?throw itk::ExceptionObject("milxTopologicalHolesFilling", 0, std::string("Topological holes filling.. seed ultimate skeleton failed: ") + ex.GetDescription());
> ?}
>
> Neil
>
> -----Original Message-----
> From: Bill Lorensen [mailto:bill.lorensen at gmail.com]
> Sent: Monday, 1 February 2010 11:46 PM
> To: Burdett, Neil (ICT Centre, Herston - RBWH)
> Cc: insight-users at itk.org
> Subject: Re: [Insight-users] typedef name cannot follow class/struct/union
>
> I think the typename can be removed on both Windows and linux. My
> general rule for typename is that it is required if there are no
> template variables.
>
> For example
>
> typedef Foo<bar> FooBarType;
>
> typedef typename Foo::Pointer FooPointer;
>
> On Sun, Jan 31, 2010 at 11:39 PM, ?<Neil.Burdett at csiro.au> wrote:
>> Hi,
>>
>> ??? I am currently porting an application from Ubuntu to windows. The line
>> of code below compiles on Ubuntu but not on visual studio...
>>
>>
>>
>> ? typedef typename itk::UltimateSkeletonImageFilter<TOutputImage,
>> TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType >
>> SeedSkeletonFilterType;
>>
>>
>>
>> I receive the error in visual studio 2008 "error C2242: typedef name cannot
>> follow class/struct/union"
>>
>>
>>
>> Any help would be appreciated.
>>
>>
>>
>> Neil
>>
>> _____________________________________
>> 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.html
>>
>> Please keep messages on-topic and check the ITK FAQ at:
>> http://www.itk.org/Wiki/ITK_FAQ
>>
>> Follow this link to subscribe/unsubscribe:
>> http://www.itk.org/mailman/listinfo/insight-users
>>
>>
>
------------------------------
Message: 3
Date: Mon, 1 Feb 2010 23:48:31 -0500
From: Andreas Schuh <andreas.schuh.84 at googlemail.com>
Subject: Re: [Insight-users] typedef name cannot follow
class/struct/union
To: <Neil.Burdett at csiro.au>
Cc: itk <insight-users at itk.org>
Message-ID: <363946BB-F10E-4E8C-8967-6E88304BE93D at googlemail.com>
Content-Type: text/plain; charset=us-ascii
Hi Neil,
Try
typedef itk::UltimateSkeletonImageFilter<TOutputImage, TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType > SeedSkeletonFilterType;
There is no typename specified necessary here. Actually, I think it's wrong to use it.
The second line after this one in your mail might just be a copy-and-paste relict while you were composing the mail. Because it doesn't make sense at all ...
The use of the second typename for the pointer type declaration is fine and for compilers like the VC6 also necessary.
Andreas
On Feb 1, 2010, at 11:20 PM, <Neil.Burdett at csiro.au> wrote:
> Hi Bill and Dan,
> thanks for the reply, but removing typename, or replacing it with ITK_TYPENAME gives exactly the same error in visual studio 2008;
>
> "error C2242: typedef name cannot follow class/struct/union"
>
> The full extract of code I'm using is;
>
> // Compute the seed image, by closing cavities and holes with an ultimate skeleton of the cuboid image
> typedef typename itk::UltimateSkeletonImageFilter<TOutputImage, TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType > SeedSkeletonFilterType;
> itk::UltimateSkeletonImageFilter<TOutputImage, TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType > SeedSkeletonFilterType;
>
> typename SeedSkeletonFilterType::Pointer seedSkeletonFilter = SeedSkeletonFilterType::New();
> seedSkeletonFilter->SetInput(cuboidImage->GetOutput());
> seedSkeletonFilter->SetPriorityImage(distanceInvertIntensityFilter->GetOutput());
> seedSkeletonFilter->SetInhibitImage(parallelSkeletonFilter->GetOutput());
> try{
> seedSkeletonFilter->Update();
> } catch(itk::ExceptionObject &ex) {
> throw itk::ExceptionObject("milxTopologicalHolesFilling", 0, std::string("Topological holes filling.. seed ultimate skeleton failed: ") + ex.GetDescription());
> }
>
> Neil
>
> -----Original Message-----
> From: Bill Lorensen [mailto:bill.lorensen at gmail.com]
> Sent: Monday, 1 February 2010 11:46 PM
> To: Burdett, Neil (ICT Centre, Herston - RBWH)
> Cc: insight-users at itk.org
> Subject: Re: [Insight-users] typedef name cannot follow class/struct/union
>
> I think the typename can be removed on both Windows and linux. My
> general rule for typename is that it is required if there are no
> template variables.
>
> For example
>
> typedef Foo<bar> FooBarType;
>
> typedef typename Foo::Pointer FooPointer;
>
> On Sun, Jan 31, 2010 at 11:39 PM, <Neil.Burdett at csiro.au> wrote:
>> Hi,
>>
>> I am currently porting an application from Ubuntu to windows. The line
>> of code below compiles on Ubuntu but not on visual studio...
>>
>>
>>
>> typedef typename itk::UltimateSkeletonImageFilter<TOutputImage,
>> TOutputImage, itk::Connectivity<Dimension, 0>, DistanceImageType >
>> SeedSkeletonFilterType;
>>
>>
>>
>> I receive the error in visual studio 2008 "error C2242: typedef name cannot
>> follow class/struct/union"
>>
>>
>>
>> Any help would be appreciated.
>>
>>
>>
>> Neil
>>
>> _____________________________________
>> 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.html
>>
>> Please keep messages on-topic and check the ITK FAQ at:
>> http://www.itk.org/Wiki/ITK_FAQ
>>
>> Follow this link to subscribe/unsubscribe:
>> http://www.itk.org/mailman/listinfo/insight-users
>>
>>
> _____________________________________
> 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.html
>
> Please keep messages on-topic and check the ITK FAQ at:
> http://www.itk.org/Wiki/ITK_FAQ
>
> Follow this link to subscribe/unsubscribe:
> http://www.itk.org/mailman/listinfo/insight-users
------------------------------
Message: 4
Date: Mon, 1 Feb 2010 23:52:39 -0600
From: "Yang, Jinzhong" <jinzhong76 at gmail.com>
Subject: Re: [Insight-users] Question about CMake_CXX_Compiler
To: "'John Drescher'" <drescherjm at gmail.com>
Cc: 'Insight Users Mailing List' <insight-users at itk.org>
Message-ID: <011b01caa3cb$ee9b6390$cbd22ab0$@com>
Content-Type: text/plain; charset="ISO-8859-1"
Hi John,
Thank you very much for your message. I will upgrade my CMake to the new
version.
-Jinzhong
-----Original Message-----
From: John Drescher [mailto:drescherjm at gmail.com]
Sent: Monday, February 01, 2010 7:03 PM
To: Yang, Jinzhong
Cc: Insight Users Mailing List
Subject: Re: [Insight-users] Question about CMake_CXX_Compiler
> I have a question regarding the compiler used for CMake-generated?
projects.
> Previously my computer is installed with MS Visual Studio 2005 only and I
> compiled ITK using VS2005. Recently I installed the MS Visual Studio 6 on
my
> computer and the problem comes up. I generate my projects that require ITK
> using CMake 2.6.4. The projects are configured to be MS Visual Studio 2005
> projects. Each time when I configure a project in CMake GUI, I will get a
> warning message:
>
> Warning: CMake is forcing CMAKE_CXX_COMPILER to "cl" to match that
>
> imported from ITK.? This is required because C++ projects must use the
>
> same compiler.? If this message appears for more than one imported
>
> project, you have conflicting C++ compilers and will have to re-build
>
> one of those projects. Was set to C:/Program Files/Microsoft
>
> Visual Studio/VC98/bin/cl.exe
>
> I checked the parameters in CMake GUI and found these parameters are
> associated with tools coming with Visual Studio 6:
>
> CMAKE_CXX_COMPILER (forced to be cl during configuration)
>
> CMAKE_C_COMPILER
>
> CMAKE_LINKER
>
> CMAKE_RC_COMPILER
>
> However, the generated projects are in the VS2005 format and I can compile
> them in VS2005 IDE without any problem. Here are my questions:
>
> 1.????? Is there any way to suppress the warning message? Specifically, I
> would like the 4 parameters listed above associated with tools coming with
> Visual Studio 2005 if the project is configured as a VS2005 project.
>
> 2.????? Are there any potential problems if I disregard the warning
message?
>
You can disregard the message.
I reported a bug about 6 months ago about this. I was told that even
though cmake was reporting this warning it was doing the right thing
and not using vc6. I have since upgraded to cmake-2.8.0 and I do not
remember having this anymore.
John
------------------------------
Message: 5
Date: Tue, 2 Feb 2010 09:14:09 +0100
From: motes motes <mort.motes at gmail.com>
Subject: [Insight-users] Parametric vs. Non-parametric image
registration?
To: Insight Users Mailing List <insight-users at itk.org>
Message-ID:
<54eca6a71002020014qf9e74f4idd4bbe4815938acb at mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1
The terms Parametric and Non-parametric Image registration are used in
many articles but what is the exact difference?
I know that optimizing a deformation field using eg. B-Splines is
called parametric (the coefficients/parameters of the deformation
vectors are optimized).
But what are equivalent examples of non-parametric methods?
------------------------------
Message: 6
Date: Tue, 2 Feb 2010 09:21:36 +0100
From: "Lodron, Gerald" <Gerald.Lodron at joanneum.at>
Subject: Re: [Insight-users] Parametric vs. Non-parametric image
registration?
To: motes motes <mort.motes at gmail.com>
Cc: "insight-users at itk.org" <insight-users at itk.org>
Message-ID:
<E70FE8EA6EBE9241BDB4CA6D8D12E1D8777D1CF352 at RZJC1EX.jr1.local>
Content-Type: text/plain; charset="iso-8859-1"
Parametric means that you can model the transformation via a formula which is only dependend on a few parameters, e.g.
f(x,y) = (x',y') = (x,y) + (tx, ty)
Here the parameters of that "translation transform" are tx and ty.
Nonparametric means that the transformation cannot be represented by such an formular, you need an explicit deformation vector for EVERY pixel. That is for an 2D MxN image a MxNx2 deformation field. It should be clear that a parametric transaformation is much easier to invert and smaller to save.
-----Urspr?ngliche Nachricht-----
Von: insight-users-bounces at itk.org [mailto:insight-users-bounces at itk.org] Im Auftrag von motes motes
Gesendet: Dienstag, 02. Februar 2010 09:14
An: Insight Users Mailing List
Betreff: [Insight-users] Parametric vs. Non-parametric image registration?
The terms Parametric and Non-parametric Image registration are used in many articles but what is the exact difference?
I know that optimizing a deformation field using eg. B-Splines is called parametric (the coefficients/parameters of the deformation vectors are optimized).
But what are equivalent examples of non-parametric methods?
_____________________________________
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.html
Please keep messages on-topic and check the ITK FAQ at:
http://www.itk.org/Wiki/ITK_FAQ
Follow this link to subscribe/unsubscribe:
http://www.itk.org/mailman/listinfo/insight-users
------------------------------
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