I had a very successful collaboration with Prof. Alexey
Romanenko on a project related to a 3D seismic data representation
using wave packets. Wave-packet basis is used in seismic data
processing for data compression, de-noising and regularization.
Prof. Romanenko have implemented a parallel version of the wave-packet
decomposition algorithm on GPUs using CUDA. Code was tested and
optimized on different GPU platforms resulting in 30-40 times speed up
that is essential when many decompositions are required for multiple
Senior Research Scientist, Institute of Petroleum Geology and Geophysics SB RAS,
Associate Professor, Novosibirsk State University.