rtk::Reg1DExtractShroudSignalImageFilter is not wrapped

[SimonRit]

There is currently a nowrap file but more work than renaming is probably required to have it wrapped.

[vhamaide]

Hello,

I am trying to extract the breathing signal from a shroud image in python, which would need the function rtk.Reg1DExtractShroudSignalImageFilter. Is this issue easily solvable or should I instead look at implementing a solution outside of the ITK/RTK framework ?

Best,
Valentin

[SimonRit]

It is a bit hard to anticipate but you can give it a try. Are you able to wrap ITK with RTK on your computer? If yes, then rename nowrap to wrap and check what is the issue. We can help to address it... Maybe @arobert01 knows what is the issue with 1D images in ITK wrapping.

[vhamaide]

To be honest, I don't know how to do that... I have just installed the itk-rtk python package with pip, but I can try to do it if I have some instructions.

[SimonRit]

You need to check ITK's software guide on how to compile. In the cmake compilation options, activate python and the RTK module. Here is a script I use

SRCBUILDDIR=build
NTHREADS=$(grep -c processor /proc/cpuinfo)
    
SCRIPT_PATH=$(realpath $(dirname $0))
BUILD_DIR=$SCRIPT_PATH/${SRCBUILDDIR}-PythonWrapping
INSTALL_PATH=${BUILD_DIR}-install
BINDINGS_PATH=${BUILD_DIR}-bindings

PATH=/home/srit/Downloads/cuda116/bin:$PATH

if ! test -e $BUILD_DIR
then
    mkdir $BUILD_DIR 
fi
cd $BUILD_DIR 
cmake $SCRIPT_PATH/itk \
    -DCMAKE_BUILD_TYPE=RelWithDebInfo \
    -DBUILD_EXAMPLES=OFF \
    -DBUILD_SHARED_LIBS=OFF \
    -DBUILD_TESTING=OFF \
    -DITK_WRAP_PYTHON=ON \
    -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH \
    -DModule_RTK:BOOL=ON \
    -DModule_RTK_GIT_TAG="" \
    -DModule_CudaCommon:BOOL=ON \
    -DModule_CudaCommon_GIT_TAG="" \
    -DRTK_USE_CUDA:BOOL=ON \
    -DRTK_BUILD_APPLICATIONS:BOOL=OFF \
    -DPY_SITE_PACKAGES_PATH:STRING=${BINDINGS_PATH} \
    -DITK_WRAP_unsigned_short:BOOL=ON \
    -DITK_WRAP_double:BOOL=ON \
    -DITK_WRAP_complex_double:BOOL=ON \
    -DITK_WRAP_IMAGE_DIMS:STRING="2;3;4"
make -k -j${NTHREADS} install

[vhamaide]

I was able to configure+generate with CMake (I used the options mentioned above with the exception of DITK_WRAP_IMAGE_DIMS:STRING="2;3;4". I instead added DITK_WRAP_IMAGE_DIMS:STRING="1;2;3;4" in the hope it would help with this issue).

But when I try to build the project in Visual Studio, I am getting a lot of errors (see text file).
build.txt