Fig. 7.
Elevation angle maps (left column) and azimuth angle maps (right column). (a) and (b) Original angle maps from simulated DW data. (c) and (d) Angle maps after adding noise. (e) and (f) Angle maps after adding cardiac motion. (g) and (h) Angle maps after adding noise and cardiac motion. (i) and (j) Corrected angle maps after using PCATMIP processing.