TY - GEN
T1 - F-xy domain 2D mathematical morphological filtering for Seismic data interpolation
AU - Huang, W.
AU - Wang, R.
AU - Zhang, M.
AU - Li, H.
AU - Zhou, Y.
PY - 2017
Y1 - 2017
N2 - Seismic data interpolation is a currently popular research subject in modern reflection seismology. Compressed sensing (CS) based and rank-reduction based methods have great performances in recovering randomly missing traces, but their assumption or precondition, that traces miss randomly, is too hard to satisfy in real data. In this abstract, we propose a new morphology based method, which utilizes 2D mathematical morphological filtering (MMF) to recover missed energy of each frequency component. Because the morphological calculation is based on logical operation and set theory, which is different from the traditional mathematical transforms, this proposed f-xy domain 2D MMF method has strong anti-aliasing capability. Application of it on synthetic and field seismic data demonstrates a successful performance.
AB - Seismic data interpolation is a currently popular research subject in modern reflection seismology. Compressed sensing (CS) based and rank-reduction based methods have great performances in recovering randomly missing traces, but their assumption or precondition, that traces miss randomly, is too hard to satisfy in real data. In this abstract, we propose a new morphology based method, which utilizes 2D mathematical morphological filtering (MMF) to recover missed energy of each frequency component. Because the morphological calculation is based on logical operation and set theory, which is different from the traditional mathematical transforms, this proposed f-xy domain 2D MMF method has strong anti-aliasing capability. Application of it on synthetic and field seismic data demonstrates a successful performance.
UR - https://www.scopus.com/pages/publications/85086059333
U2 - 10.3997/2214-4609.201700488
DO - 10.3997/2214-4609.201700488
M3 - Conference contribution
AN - SCOPUS:85086059333
T3 - 79th EAGE Conference and Exhibition 2017
BT - 79th EAGE Conference and Exhibition 2017
PB - European Association of Geoscientists and Engineers, EAGE
ER -