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Journal of Medical Engineering
Table of Contents
Journal of Medical Engineering
/
2014
/
Article
/
Tab 5
/
Research Article
Kaczmarz Iterative Projection and Nonuniform Sampling with Complexity Estimates
Table 5
Typical coherence estimates for
,
for random
randn()
and
,
for fan
fanbeamtomo()
and parallel
paralleltomo
().
Coherence versus measurement method
Random
Fan
Parallel
Coherence (
64
)
.4
1.0
1.0
Average value of
−.0013
.06
.18
Median value of
−0.0009
0
.12