This video demonstrates the application of the Total Segmentator tool in 3D Slicer to a 4D computed tomography data set of a cardiac sequence. After segmentation, I show you how to export the 3D heart models representing all 10 frames of the cardiac sequence. I then demonstrate how to apply Blender shape keys to the exported heart models so that you can have 1 mesh per heart part that deforms through all 10 CT frames. The final model is an animated FBX that can be displayed externally on other platforms.
3D Slicer download: https://download.slicer.org/
3D Slicer discourse: https://discourse.slicer.org/
Total Segmentator github: https://github.com/wasserth/TotalSegmentator
Meshlab: https://www.meshlab.net/
Blender: https://www.blender.org/
Additional 3D Slicer heart tutorials: https://youtu.be/BJoIexIvtGo and https://youtu.be/qVgXdXEEVFU
My cardio sequence example on Sketchfab: https://skfb.ly/oBANu
My Kofi: https://ko-fi.com/terrie3d
