A structure-guided and edge-preserving algorithm for smoothing 3D seismic data

Julián L. Gómez (UNLP, CONICET), Danilo R. Velis (UNLP, CONICET) and Juan I. Sabbione* (University of Alberta)

Automatic first-breaks picking using linear moveout correction and complex seismic traces

Wilker E. Souza, Rafael R. Manenti, Milton J. Porsani, (CPGG/UFBA)

Conventional seismic processing flow analysis - 2D line of the Rio Grande Chain region Southeastern Brazil

Raphael Carvalho de Lucena Rêgo (UFRN/DGef), Oscar Alves de Lima Neto (UFRN/DGef), Carlos César Nascimento da Silva (UFRN/DGef)

Convergence Analysis of Global Optimization in Seismic Data Processing

Rosana Veroneze, Everton Z. Nadalin, Rafael Granzotti, Tainá Souza, Renato Lopes

Decomposition and adaptive filtering using binomial filter bank for ground-roll attenuation

Cristian Ariza (CPGG/IGEO/UFBA), Milton J. Porsani (CPGG/IGEO/UFBA & INCT-GP/CNPq/Braz)

Denoising of the groundroll using Wavelets Thresholding

Italo Maurício, Michelangelo G. da Silva and Milton J. Porsani, (CPGG/IGEO/UFBA and INCT-GP/CNPq/Brazil)

Finite-Offset CRS stacking using Differential Evolution and Very Fast Simulated Annealing global optimization algorithms

João Carlos R. Cruz (IG/CPGF/UFPA) and German Garabito (DPET/UFRN)

Ground roll attenuation using 2D Wavelet transform

Reinaldo Mozart Da Gama e Silva and Marco Antonio Cetale Santos, (Geology and Geophysic Department - GISIS/UFF, Brazil)

Influence of Topography and Low Velocity Layer on Seismic Image

Clériston Silva Gama (CPGG/IGEO/UFBA), Milton José Porsani (CPGG/IGEO/UFBA & INCT-GP/CNPq/MCTI), Manoel Gontijo dos Santos (PETROBRAS S.A.) and Wilker Eduardo Souza (CPGG/IGEO/UFBA.)

Iterative SSA method to filtering of the land seismic data

Ana Carolina C. Mançúr, Daniel Walter S. Mascarenhas, Michelângelo G. da Silva and Milton J. Porsani, (CPGG/IGEO/UFBA and INCT-GP/CNPq/Brazil)