E406 Help Needed: GPU Not working · Issue #35 · MuscleMap/MuscleMap · GitHub
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Help Needed: GPU Not working #35

@bhanuprakashkn

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@bhanuprakashkn

Thanks for this wonderful segmentation model which is very useful for many applications. I have a few queries

  1. The model runs on CPU only even though there is GPU and take quite long (about 4 hours) to segment just thigh muscles (it breaks the input into two segments).
    MuscleMap executables validated successfully.
    INFO - PyTorch CUDA available: True
    INFO - GPU device: NVIDIA GeForce RTX 4070 Ti SUPER
    INFO - Processing subject 1
Image
  1. Does this work for calf muscles segmentation? If we have the thigh and calf as separate, do we need to stitch the data together or can process independently?
  2. Does processing abdomen, pelvic, thigh and calf regions separately take more time or stitching them together and making it a WB scan and segmenting takes more time?
  3. How can I speed up the process of segmentation ?

We plan to segment a large database and each scan taking more than 12 hours for WB, makes this wonderful model not possible to use. Kindly advise.

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