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Signal processing on x-rays in 3d is a CT scan, as I understand it this is fundamentally different technique that doesn't involve the differential in opacity to
by Sophistifunk 7y ago
Signal processing on x-rays in 3d is a CT scan, as I understand it this is fundamentally different technique that doesn't involve the differential in opacity to x-rays, but seems like it's based on how a wavefront gets perturbed on its way through tissues.
- Doxin 7y agoA ct scan is essentially shining a light on something from a bunch on angles, observing the shadows, and trying to reconstruct a 3d object from your observations. Most ct scanners boil down to spinning an X-ray machine around your patient at ludicrous speeds. A ct scanner without cover is a sight to behold[0]. [0] https://www.youtube.com/watch?v=pLajmU4TQuI https://www.youtube.com/watch?v=pLajmU4TQuI