In-room imaging and MR planning

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Compressed sensing for ultra-fast imaging

Standard recon

CS recon

Golden angle radial

Acquisition time 65ms (15 Hz) per frame

21 spokes @ 15Hz

Reconstruction time Standard = 36ms / frame Iterative ≈ 1sec / frame

13 spokes @ 25Hz!

21 spokes @ 15Hz

Tom Bruijnen, Master thesis

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