scholarly journals Detail-preserving construction of neonatal brain atlases in space-frequency domain

2016 ◽  
Vol 37 (6) ◽  
pp. 2133-2150 ◽  
Author(s):  
Yuyao Zhang ◽  
Feng Shi ◽  
Pew-Thian Yap ◽  
Dinggang Shen
Keyword(s):  
Frequency Domain ◽  
Neonatal Brain ◽  
Space Frequency ◽  
Brain Atlases

Implications of complete coherence in the space–frequency domain

2011 ◽  
Vol 36 (13) ◽  
pp. 2423 ◽  
Author(s):  
Mayukh Lahiri ◽  
Emil Wolf
Keyword(s):  
Frequency Domain ◽  
Space Frequency

Complete electromagnetic coherence in the space–frequency domain

2004 ◽  
Vol 29 (4) ◽  
pp. 328 ◽  
Author(s):  
Tero Setälä ◽  
Jani Tervo ◽  
Ari T. Friberg
Keyword(s):  
Frequency Domain ◽  
Space Frequency

A simple design procedure for depth extrapolation operators that compensate for absorption and dispersion

Geophysics ◽  
2007 ◽  
Vol 72 (2) ◽  
pp. S105-S112 ◽  
Author(s):  
Rune Mittet
Keyword(s):  
Frequency Domain ◽  
Design Procedure ◽  
Simple Design ◽  
Prestack Depth Migration ◽  
Depth Migration ◽  
Space Frequency ◽  
Absorption And Dispersion

I compensate for the effects of absorption and dispersion in deriving the space-frequency domain depth extrapolation operators by starting from the ones without such compensation. The procedure is simple and requires only trivial cosine transforms applied to the original noncompensating operators. I show that compensating operators enhance resolution as a function of depth when applied in prestack depth migration.

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