[Insight-users] Error
Luis Ibanez
luis.ibanez at kitware.com
Sun Aug 16 12:42:25 EDT 2009
Hi Suchita,
You are not following the step-by-step instructions
given in the Tutorial.
You should do:
- Create a source directory outside of ITK
(Let's say C:\ITKExample1Source)
- Create a binary directory outside of ITK
(Let's say C:\ITKExample1Binary)
- Copy the example that you want to run into the Source directory. For
example, copy "Examples\Image\Image1.cxx" to "C:\ITKExample1Source"
- Open a Text editor and write a CMakeLists.txt file, that you will put
in "C:\ITKExample1Source".
- The content of the CMakeLists.txt file should be
- CMAKE_MINIMUM_REQUIRED(VERSION 2.4)
IF(COMMAND CMAKE_POLICY)
CMAKE_POLICY(SET CMP0003 NEW)
ENDIF(COMMAND CMAKE_POLICY)
PROJECT(Example1)
FIND_PACKAGE(ITK REQUIRED)
INCLUDE(${ITK_USE_FILE})
ADD_EXECUTABLE(Image1 Image1.cxx )
TARGET_LINK_LIBRARIES(Image1 ITKCommon)
- Run CMake
- Provide C:\ITKExample1Source as the directory where the sources are
- Provide C:\ITKExample1Binary as the directory where the binaries
will be build
- In the ITK_DIR directory, provide the directory where you built ITK.
- Configure
- Generate
- Open the solution file: C:\ITKExample1Binary/Image1.sln with Visual
Studio
- Select "Build" (or hit F7).
- This should build the project
- Open the command line prompt (as shown in the video)
- cd to C:\ITKExample1Binary
- in the Release or Debug sub-directory you should find the executable
file Image1.exe
- type "Image1.exe"
- this should run the example
- Note that Image1.cxx doesn't print any output. You will have to add
some std::cout messages in order to make it more interesting.
You can now repeat this process with any other example.
The ones in Examples/IO and Examples/Filtering will be
more interesting, they will require inputs. You will find
convenient input images in
Insight/Examples/Data
For example, you can run the Median image filter by using
Insight/Examples/Filtering/MedianImageFilter.cxx
following the process above, and then running the executable
from the command prompt by typing:
MedianImageFilter.exe BrainProtonDensitySlice.png Median.png
Note that you may have to copy the input image from the
Insight/Examples/Data directory, into the binary directory where
you have the executable.
Regards,
Luis
----------------------------------------------------
On Sun, Aug 16, 2009 at 12:02 PM, Suchita Manandhar <
suchitamanandhar at hotmail.com> wrote:
> Hey Luis,
>
> Yah I have been following that tutorials and ofcourse I am going through
> that link too. But If my program error is like:
>
> can't open the "itkImage.h" file or something related with header files,
> How do I include those files. Well Those files are already in
> ..\ITK\InsightToolkit\Code\Common right. And my program is
> ..\ITK\InsightToolKit\Examples\Image\Image1.cxx. Now When I try to build
> Image1.cxx, it says "itkImage.h" couldn't be found. So to avoid this
> problem, Do I have to change the path in CMakeLists.txt or in program. Well
> in the Image1.cxx, there just we have to do is include ItkImage.h as
> "#include "itkImage.h" ". But still it is giving the same problem. So in
> that case, Do we have to change something in CMakeLists.txt like as below:
>
>
> ADD_EXECUTABLE(Image1 Image1.cxx )
> TARGET_LINK_LIBRARIES(Image1 ITKCommon)
>
> in this part of code in the CMakeLists, do we have to change anywhere.
> TARGET_LINK_LIBRARIES(Image1 ITKCommon), in this one this ITKCommon is the
> one which is the link to header file right. so I tried giving the full path
> for the common folder. Whats that all about. How to solve this. I am so
> sorry I am still confused with this.
>
>
> Thank you
>
>
> Regards
>
> suchita
>
>
>
> ------------------------------
> Date: Sun, 16 Aug 2009 11:07:08 -0400
>
> Subject: Re: [Insight-users] Error
> From: luis.ibanez at kitware.com
> To: suchitamanandhar at hotmail.com
> CC: Insight-users at itk.org
>
>
>
> Hi Suchita,
>
>
> Yes, it makes a difference to run a program by directly double clicking
> on the .exe file, or running it from the command line.
>
> The difference is that in the first case you don't have a mechanism for
> passing the command line arguments to the program, while in the second
> case you can.
>
> Your situation illustrates the pernicious effect that GUIs have on users.
> They prevent you from understanding how the essential element of software
> works, and create an environment of ignorance and dependency.
>
> We have an entire generation of developers who don't know what
> command line arguments are, and who are ignorant of what really
> happens below the surface of the Windows interface.
>
>
> There is not much that we can do for you
> if you are not interested in learning....
>
>
> Regarding the new question that you post in the second part of your
> email: That's the consequence of trying to build an application by
> default from the Visual Studio interface, instead of configuring it
> with CMake.
>
>
> You will have to first decide if you really want to learn.
>
>
> After that you may benefit from following the Tutorials:
>
> http://www.itk.org/ITK/help/tutorials.html
>
> In particular, you should read:
> http://www.itk.org/CourseWare/Training/GettingStartedI-WebPage/index.htm
>
>
> Regards,
>
>
> Luis
>
>
>
> --------------------------------------------------------------------------------
> On Sun, Aug 16, 2009 at 10:41 AM, Suchita Manandhar <
> suchitamanandhar at hotmail.com> wrote:
>
> Hello Luis,
>
> Thanks for the link. But it doesn't solve my problem. I think it shouldn't
> make any difference if i directly click .exe file or use command prompt to
> run it. But in both case, the same thing. Well So I again tried from the
> beginning. This time I tried to run Data Representation/Image files. I ran
> CMake and configured it. It was ok with this. Configuration successful. Then
> I tried to build the .sln file. It showed "stdafx.h" file missing. Then I
> included this in all the file and rebuilded it. Then again it showed:can't
> open include file itkImage.h,itkTestMain.h ,itkVector.h .Now how to solve
> this. where and how shall i include those file ? What Should I do to solve
> this problem.
>
> Thanks
>
> Regards,
> Suchita
>
>
>
>
> ------------------------------
> Date: Sat, 15 Aug 2009 23:04:20 -0400
>
> Subject: Re: [Insight-users] Error
> From: luis.ibanez at kitware.com
> To: suchitamanandhar at hotmail.com
> CC: Insight-users at itk.org
>
>
> Hi Suchita,
>
> Please watch this instructional video in Youtube:
>
>
> http://www.youtube.com/watch?v=foYsmpDrYjY&feature=PlayList&p=6D392A9F3AD04537&playnext=1&playnext_from=PL&index=57
>
> and read the Wikipedia page:
>
> http://en.wikipedia.org/wiki/Command_Prompt_(Windows)<http://en.wikipedia.org/wiki/Command_Prompt_%28Windows%29>
>
> and look at the list DOS commands that you can
> use in the command prompt:
>
> http://en.wikipedia.org/wiki/List_of_DOS_commands
>
> In particular you need to learn:
>
>
> - cd
> - dir
> - del
> - copy
> - set
>
>
> Once you get familiar with the command prompt,
> you should do:
>
>
> - "cd" to the binary directory where you build your example
> - type "dir" and locate the .exe file
> - type the name of the executable followed by the command line
> arguments.
>
>
>
> Regards,
>
>
> Luis
>
> ---------------------------------
> On Sat, Aug 15, 2009 at 10:55 PM, Suchita Manandhar <
> suchitamanandhar at hotmail.com> wrote:
>
> Hello Luis,
>
> Well Can you please help me how can I run those programs from the command
> line then. I have been using Windows vista and i am using Visual C++.Net. I
> opened the console application and tried to run these programs. Can you
> refer any links so that I can get into those.
>
> Thanks
>
> suchita
>
>
>
> ------------------------------
> Date: Sat, 15 Aug 2009 20:07:44 -0400
> Subject: Re: [Insight-users] Error
> From: luis.ibanez at kitware.com
> To: suchitamanandhar at hotmail.com
> CC: insight-users at itk.org
>
>
> Hi Suchita,
>
> All the Examples in ITK are are intended to be run
> from the command line.
>
> Please get familiar with the process of calling
> command line programs in your platform.
>
>
> Regards,
>
>
> Luis
>
>
> -----------------------------------------------------
> On Mon, Aug 10, 2009 at 10:23 PM, Suchita Manandhar <
> suchitamanandhar at hotmail.com> wrote:
>
>
> Hello ,
>
>
> I have some error running the program...I tried to run
> BinaryMediumImageFilter.cxx file. But it is giving error. In the code
> section, there is
>
> if( argc < 4 )
> {
> std::cerr << "Usage: " << std::endl;
> std::cerr << argv[0] << " inputImageFile outputImageFile radiusX
> radiusY" << std::endl;
> return EXIT_FAILURE;
> }
>
>
> and my program just executes this part and throw error. How to solve this ?
>
>
>
> Thank you
> suchita
>
>
>
> ------------------------------
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