3D seismic data denoising using two-dimensional sparse coding scheme

Ming-Jun Su1, Jingbo Chang2, Feng Qian3, Guangmin Hu3, Xiao-Yang Liu∗, 1 PetroChina Research Institute of Petroleum Exploration and Development (RIPED)-Northwest, 2 School of Communication and Information Engineering, University of Electronic Science and Technology of China, 3 Center for Information Geoscience, University of Electronic Science and Technology of China, ∗Department of Electrical Engineering, Columbia University, NY, USA