Seismic Multichannel Deconvolution via 2-D K-SVD and MSD-oCSC.
Yaojun WangXiayu GaoGuiqian ZhangBangli ZouGuangmin HuPublished in: IEEE Trans. Geosci. Remote. Sens. (2024)
Keyphrases
- sparse representation
- dictionary learning
- sparse coding
- seismic data
- signal processing
- least squares
- small image patches
- denoising
- sparse codes
- image restoration
- natural images
- blind deconvolution
- image classification
- image prior
- joint optimization
- multi channel
- image representation
- image patches
- blurred images
- image deblurring
- linear combination
- point spread function
- signal and image processing
- motion blur
- discriminative power
- image processing
- high dimensional data
- object recognition