Search found 13 matches
- Wed Apr 24, 2024 12:55 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: DICOM RTSS to .ctgr conversion
- Replies: 7
- Views: 2337
Re: DICOM RTSS to .ctgr conversion
The .pth works fine, it's the .ctgr that has a problem, which my colleague describes here: https://simtk.org/plugins/phpBB/viewtopicPhpbb.php?f=188&t=17821&p=0&start=0&view=&sid=abd848cb3e2137da7097f016619c42da. The .ctgr file that the code generates looks a lot like a vanilla .ctgr file generated b...
- Tue Apr 23, 2024 5:28 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: DICOM RTSS to .ctgr conversion
- Replies: 7
- Views: 2337
Re: DICOM RTSS to .ctgr conversion
Hello :D , Following this post I have developed a small code to convert DICOM (.dcm ) RTStrucutre files into Simvascular readable .pth and .ctgr files: https://github.com/fdekerme/rtss2sv The creation of the .pth file uses the Simvascular API and works well. However, the Simvascular API does not con...
- Fri Mar 22, 2024 10:00 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: [Python API] Write a segmentation
- Replies: 1
- Views: 372
[Python API] Write a segmentation
Hello :D , I'm trying to use the PythonAPI to manually create SV files. I managed to do it for path ( path = sv.pathplanning.Path() ) with the following code: path_serie = sv.pathplanning.Series() path_serie.set_name("{}".format(roi_name)) path_serie.set_path(path, 0) path_serie.set_path_id(1) path_...
- Sun Mar 10, 2024 8:05 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: DICOM RTSS to .ctgr conversion
- Replies: 7
- Views: 2337
Re: DICOM RTSS to .ctgr conversion
Thanks for your reply! I'm going to convert to .ctgr rather than surface, so that I can edit the contours in SV. What do you mean by "but you need to be able to read in imaging data" ? I've checked and it's possible to open a .ctgr file in SV without the associated image. One other thing. Is the .ct...
- Thu Mar 07, 2024 2:57 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: DICOM RTSS to .ctgr conversion
- Replies: 7
- Views: 2337
DICOM RTSS to .ctgr conversion
Hello, I would like to know if there is a code for converting DICOM RTSS into a .ctgr file that can be read by SimVascular. RTSS is a .dcm file used in radiotherapy containing the contours of different organs. These contours are stored in the form of points (x, y, z coordinates). The problem seems t...
- Wed Feb 09, 2022 2:30 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: [Bug ?] SimVascular for windows on a dual CPU machine
- Replies: 6
- Views: 522
Re: [Bug ?] SimVascular for windows on a dual CPU machine
Hello, I have been looking into this and here is the right solution. I contacted the windows MPI team (askmpi@microsoft.com) who answered me very quickly. My message: I need to run a code on my local dual socket PC ( 2 x intel Xeon 24 core/48 thread). I would like to be able to use the 48 physical c...
- Wed Jan 12, 2022 2:21 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Question about Inlet Boundary Conditions
- Replies: 2
- Views: 265
Re: Question about Inlet Boundary Conditions
nice, thanks a lot for the answer!
- Tue Jan 11, 2022 7:27 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Simulation spatial orientation
- Replies: 1
- Views: 170
Simulation spatial orientation
Hello! I have a question about the spatial orientation of the simulation generated by SimVascular. In Simvascular, we have access to this file regarding the image details: Image (0000024CA1D69E80) Dimension: 3 Dimensions: 512 512 299 Channel: Unnamed [] PixelType: BytesPerElement: 4 ComponentType: i...
- Fri Dec 17, 2021 8:33 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Question about Inlet Boundary Conditions
- Replies: 2
- Views: 265
Question about Inlet Boundary Conditions
Hello, [The question may be trivial :? ] In the different simulation examples you propose, the .flow file used as inlet boundary conditions is a flow rate (L/min or cc/sec) as a function of time. This file is used as "Prescribed velocity". I assume that SimVascular divides this flow by the inlet are...
- Thu Dec 09, 2021 3:50 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: [Bug ?] SimVascular for windows on a dual CPU machine
- Replies: 6
- Views: 522
Re: [Bug ?] SimVascular for windows on a dual CPU machine
Thanks for the answer! I will look into it!
For those who are interested, here is the documentation of "mpiexec":
https://docs.microsoft.com/en-us/powers ... w=hpc19-ps
For those who are interested, here is the documentation of "mpiexec":
https://docs.microsoft.com/en-us/powers ... w=hpc19-ps