3 ms·
An MRI scanner is effectively Fourier domain camera - see k-space [https://en.wikipedia.org/wiki/K-space_(magnetic_resonance_imaging) https://en.wikipedia.org/w
by Toenex 9y ago
An MRI scanner is effectively Fourier domain camera - see k-space [https://en.wikipedia.org/wiki/K-space_(magnetic_resonance_imaging) https://en.wikipedia.org/wiki/K-space_(magnetic_resonance_im...] - with the final spatial images being reconstructed once acquisition is complete. Quite beautiful really.
- ska 9y agoMRI is probably better thought of as a physics experiment than as a camera, but it is quite elegant (at least on paper). Hardly the only example, though, cf for example OCT (which is commonly used clinically in ophthalmology)