[Insight-users] Re : i can't read image with itk
Luis Ibanez
luis.ibanez at kitware.com
Wed Jun 17 07:06:11 EDT 2009
Hi Syrine,
On Wed, Jun 17, 2009 at 6:59 AM, Syrine Sahmim <syrine.sahmim at yahoo.fr>wrote:
> hi,
> i learned the tutorials and i have install itk correctly and i had learned
> the part of the software guide who explain how to read a dicom series. and
> then i passed to try the example in exaple/io directory but i get errors in
> running the program
> so
> 1. you have mentionned that i must know how to write my own cmakelists
> file; So how can i do it
>
See page 35 of the "Getting Started I" Tutorial
http://www.itk.org/CourseWare/Training/GettingStartedI-WebPage/img35.html
> 2. what's the problem on the code i had send before.
> thanks
>
The code in your email looks fine.
However at this point, from your (many) reports,
It seems that you have:
A) A corrupted cached in the binary directory of the Example.
(please delete the binary directory of the example and start from
scratch)
B) An unnecessarily complicated CMakeLists.txt file
Please use the one that I send you in the past two emails.
Regards,
Luis
> ------------------------------
> *De :* Luis Ibanez <luis.ibanez at kitware.com>
> *À :* Syrine Sahmim <syrine.sahmim at yahoo.fr>
> *Cc :* insight-users at itk.org
> *Envoyé le :* Mercredi, 17 Juin 2009, 11h51mn 35s
> *Objet :* Re: [Insight-users] i can't read image with itk
>
> Hi Syrine,
>
>
> Welcome to ITK !
>
>
> Please follow first the ITK tutorials:
>
> http://www.itk.org/ITK/help/tutorials.html
>
> In particular:
>
> "Getting Started I"
> http://www.itk.org/CourseWare/Training/GettingStartedI-WebPage/index.htm
>
> It will save you a lot of time.
>
> The tutorial guide step-by-step on how to install
> and use ITK.
>
> You should also read the ITK Software Guide
>
> http://www.itk.org/ItkSoftwareGuide.pdf
>
>
> Regarding your code:
>
> A) You are passing a PNG image as input to a reader.
> You are currently not passing a DICOM image.
>
> for instructions on how to read a DICOM image,
> please look at the Chapter "Reading and Writing Images"
> in the ITK Software Guide.
>
> B) You CMakeLists.txt file was copies from the Examples
> directory. You may find easier to write your own, by
> following the instructions in the Tutorial.
>
> You should only need something like
>
> CMAKE_MINIMUM_REQUIRED(VERSION 2.4)
> IF(COMMAND CMAKE_POLICY)
> CMAKE_POLICY(SET CMP0003 NEW)
> ENDIF(COMMAND CMAKE_POLICY)
>
> PROJECT(ImageExamples)
> FIND_PACKAGE(ITK REQUIRED)
> INCLUDE(${ITK_USE_FILE})
>
> ADD_EXECUTABLE(Image2 Image2.cxx )
> TARGET_LINK_LIBRARIES(Image2 ITKIO)
>
>
> and then run the code from the command line.
>
>
> C) Whenever you are in doubt about whether
> your messages make it to the mailing list,
> you can check the Archives:
> http://www.itk.org/pipermail/insight-users/
>
> see for example:
> http://www.itk.org/pipermail/insight-users/2009-June/date.html
>
>
>
> Regards,
>
>
> Luis
>
>
> ------------------------------------------------------------------
> On Wed, Jun 17, 2009 at 3:11 AM, Syrine Sahmim <syrine.sahmim at yahoo.fr>wrote:
>
>> Hello,
>> I'm a new user of ITK.
>> I succeed to install it and run it on c++.
>> I won't to read dicom image and display it on screen at the begining.i
>> tried the examples included on itk/example but i have many errors when i
>> debogue the program.the build is successful.I have tried for many days but i
>> can't debogue it . i have send many times to the forum but i don't reseived
>> any answer.
>> can somebody help me
>> Thanks
>>
>> the c make file is as follow:
>> CMAKE_MINIMUM_REQUIRED(VERSION 2.4)
>> IF(COMMAND CMAKE_POLICY)
>> CMAKE_POLICY(SET CMP0003 NEW)
>> ENDIF(COMMAND CMAKE_POLICY)
>>
>> PROJECT(ImageExamples)
>> FIND_PACKAGE(ITK REQUIRED)
>> INCLUDE(${ITK_USE_FILE})
>> INCLUDE_REGULAR_EXPRESSION("^.*$")
>>
>> SET(TEMP ${ITK_BINARY_DIR}/Testing/Temporary)
>>
>> ADD_EXECUTABLE(Image2 Image2.cxx )
>> TARGET_LINK_LIBRARIES(Image2 ITKIO)
>>
>> SET(IMAGE_EXAMPLES2 ${CXX_TEST_PATH}/ImageExamples2)
>> IF( NOT ITK_DISABLE_CXX_TESTING )
>>
>> IF(BUILD_TESTING)
>>
>> IF(NOT BORLAND)
>> ADD_TEST(Image2Test ${IMAGE_EXAMPLES}
>> Image2Test ${ITK_SOURCE_DIR}/Examples/Data/BrainMidSagittalSlice.png
>> )
>> ENDIF(NOT BORLAND)
>> ENDIF(BUILD_TESTING)
>> ENDIF( NOT ITK_DISABLE_CXX_TESTING )
>>
>> and the image2.cxx file is :
>> #if defined(_MSC_VER)
>> #pragma warning ( disable : 4786 )
>> #endif
>> #include "itkImage.h"
>> #include "itkImageFileReader.h"
>> int main( int , char * argv[])
>> {typedef unsigned char PixelType;
>> const unsigned int Dimension = 3;
>>
>> typedef itk::Image< PixelType, Dimension > ImageType;
>> typedef itk::ImageFileReader< ImageType > ReaderType;
>> ReaderType::Pointer reader = ReaderType::New();
>> const char * filename = argv[1];
>> reader->SetFileName( filename );
>> reader->Update();
>> ImageType::Pointer image = reader->GetOutput();
>> return 0;}
>>
>>
>>
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>
>
> _____________________________________
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>
> Visit other Kitware open-source projects at
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>
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>
> Follow this link to subscribe/unsubscribe:
> http://www.itk.org/mailman/listinfo/insight-users
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