Enhanced super‐resolution reconstruction of T1w time‐resolved 4DMRI in low‐contrast tissue using 2‐step hybrid deformable image registration
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12988
Abstract: Abstract Purpose Deformable image registration (DIR) in low‐contrast tissues is often suboptimal because of low visibility of landmarks, low driving‐force to deform, and low penalty for misalignment. We aim to overcome the shortcomings for improved… read more here.
Keywords: resolution; step; step hybrid; dir ... See more keywords
Eighth-order explicit two-step hybrid methods with symmetric nodes and weights for solving orbital and oscillatory IVPs
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Modern Physics C"
DOI: 10.1142/s012918311850002x
Abstract: The construction of new two-step hybrid (TSH) methods of explicit type with symmetric nodes and weights for the numerical integration of orbital and oscillatory second-order initial value problems (IVPs) is analyzed. These methods attain algebraic… read more here.
Keywords: orbital oscillatory; order; symmetric nodes; step ... See more keywords