Search Results - "Multi-scale 3D convolutional sparse coding"

Frequency-splitting dynamic MRI reconstruction using multi-scale 3D convolutional sparse coding and automatic parameter selection by Nguyen-Duc, Thanh, Quan, Tran Minh, Jeong, Won-Ki

“…] In this paper, we propose a novel image reconstruction algorithm using multi-scale 3D convolutional sparse coding and a spectral decomposition technique for highly undersampled dynamic Magnetic Resonance Imaging (MRI) data…”
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Compressed sensing dynamic MRI reconstruction using multi-scale 3D convolutional sparse coding with elastic net regularization by Nguyen-Duc, Thanh, Jeong, Won-Ki

“…In this paper, we introduce a fast alternating method to reconstruct highly undersampled dynamic MRI data by using multi-scale 3D convolutional sparse coding…”
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An Intelligent System Approach for Probabilistic Volume Rendering Using Hierarchical 3D Convolutional Sparse Coding by Quan, Tran Minh, Choi, Junyoung, Jeong, Haejin, Jeong, Won-Ki

“… hierarchical multi-scale 3D convolutional sparse coding, a novel extension of the state-of-the-art learning-based sparse feature representation method…”
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