Fig. 5

Subject B difference images (displayed in arbitrary units) for ventilation (a) and pulsatile perfusion (b) using the NOSER, MEAN, and MEAN with Schur complement post-processing algorithms.

Subject B difference images (displayed in arbitrary units) for ventilation (a) and pulsatile perfusion (b) using the NOSER, MEAN, and MEAN with Schur complement post-processing algorithms.