Figure 2.
Example of how KWIC increases the effective temporal resolution. a) The projection angle separation between TRs is the pseudo-golden angle. b) Resulting k-space sampling pattern from a. c) Asymmetric KWIC window applied. d) Resulting k-space sampling pattern from c. e) Example of symmetric KWIC window. f-h) Lower left quadrant of a KWIC window with a total of f) 144, g) 233 and h) 377 projections.