Machine Learning Algorithm is Not Capturing Vessel Walls
Posted: Mon Sep 23, 2019 9:40 am
Hello, I am currently using the 8-9-2019 version of Simvascular and I am having difficulty with the Machine Learning segmentation function. Even with an appropriate window size, it seems that the algorithm outputs a small segmentation independently of the image slice. I am using this function to capture cross-sections of the pulmonary trunk.
Here are some specifications:
- I am working on a Windows with the latest Simvascular and solvers
-I am working with MRA images with a "File" type of file.
-A collection of stacked images were loaded directly onto SImvascular and globally resized.
Attached are two images:
1.) depicts the Simvascular GUI with the estimated segmentation.
2.) depicts the command window and the file properties of the image.
Here are some specifications:
- I am working on a Windows with the latest Simvascular and solvers
-I am working with MRA images with a "File" type of file.
-A collection of stacked images were loaded directly onto SImvascular and globally resized.
Attached are two images:
1.) depicts the Simvascular GUI with the estimated segmentation.
2.) depicts the command window and the file properties of the image.
- Screenshot (6).png (262.75 KiB) Viewed 219 times
- Screenshot (7).png (380.27 KiB) Viewed 219 times