Hi VMTK users,
I am using the vmtksurfacesmoothing script in vmtk1.0. I have specified in
-ifile & an -ofile, as well as used a passband = 0.1 and iterations = 30 (I
thought I would start with these parameters after reading the "Preparing a
surface for mesh generation" tutorial). However, I get the following output &
errors upon running it:
Creating vmtkSurfaceSmoothing instance.
Automatic piping vmtksurfacesmoothing
Parsing options vmtksurfacesmoothing
SurfaceInputFileName =
/var/tmp/alhoppe/BIOMOST/Coil_Compaction_Growth_Project/Anna_recon_Hasan_coil_project/98002893/VMTK_reconstructions/Post1L/P98002893_Post1_residual_blood_MC_clipped_further2.vtp
NumberOfIterations = 30
PassBand = 0.1
SurfaceOutputFileName =
var/tmp/alhoppe/BIOMOST/Coil_Compaction_Growth_Project/Anna_recon_Hasan_coil_project/98002893/VMTK_reconstructions/Post1L/P98002893_Post1_residual_blood_MC_clipped_further2_smoothed.vtp
Explicit piping vmtksurfacesmoothing
Input vmtksurfacesmoothing members:
Id = 0
Disabled = 0
Surface = None
SurfaceInputFileName =
/var/tmp/alhoppe/BIOMOST/Coil_Compaction_Growth_Project/Anna_recon_Hasan_coil_project/98002893/VMTK_reconstructions/Post1L/P98002893_Post1_residual_blood_MC_clipped_further2.vtp
NumberOfIterations = 30
Method = taubin
PassBand = 0.1
RelaxationFactor = 0.01
BoundarySmoothing = 1
NormalizeCoordinates = 1
SurfaceOutputFileName =
var/tmp/alhoppe/BIOMOST/Coil_Compaction_Growth_Project/Anna_recon_Hasan_coil_project/98002893/VMTK_reconstructions/Post1L/P98002893_Post1_residual_blood_MC_clipped_further2_smoothed.vtp
Reading VTK XML surface file.
Executing vmtksurfacesmoothing ...
Done executing vmtksurfacesmoothing.
Writing VTK XML surface file.
ERROR: In /usr/css/opt/build/vmtk-1.0.0-git/VTK/IO/vtkXMLWriter.cxx, line 606
vtkXMLPolyDataWriter (0x1010fa0): Error opening output file
"var/tmp/alhoppe/BIOMOST/Coil_Compaction_Growth_Project/Anna_recon_Hasan_coil_project/98002893/VMTK_reconstructions/Post1L/P98002893_Post1_residual_blood_MC_clipped_further2_smoothed.vtp"
ERROR: In /usr/css/opt/build/vmtk-1.0.0-git/VTK/IO/vtkXMLWriter.cxx, line 609
vtkXMLPolyDataWriter (0x1010fa0): Error code "No such file or directory"
ERROR: In /usr/css/opt/build/vmtk-1.0.0-git/VTK/Filtering/vtkExecutive.cxx,
line 756
vtkStreamingDemandDrivenPipeline (0x1011a80): Algorithm
vtkXMLPolyDataWriter(0x1010fa0) returned failure for request: vtkInformation
(0xf4d160)
Debug: Off
Modified Time: 3591
Reference Count: 1
Registered Events: (none)
Request: REQUEST_DATA
FROM_OUTPUT_PORT: -1
FORWARD_DIRECTION: 0
ALGORITHM_AFTER_FORWARD: 1
I am not sure how to fix my problem of not being able to open the output
file.... I have looked at
/usr/css/opt/build/vmtk-1.0.0-git/VTK/IO/vtkXMLWriter.cxx, line 606, it just
doesn't make much sense to me.
Thanks for all the help,
Anna
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