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

Frequency-splitting dynamic MRI reconstruction using multi-scale 3D convolutional sparse coding and automatic parameter selection

Authors: Thanh Nguyen-Duc Tran Minh Quan Won-Ki Jeong

Source: Medical Image Analysis. 53:179-196

Subject Terms: 03 medical and health sciences, Imaging, Three-Dimensional, 0302 clinical medicine, Image Processing, Computer-Assisted, 0202 electrical engineering, electronic engineering, information engineering, Brain, Datasets as Topic, Humans, Heart, 02 engineering and technology, Magnetic Resonance Imaging, Algorithms

Access URL: https://scholarworks.unist.ac.kr/bitstream/201301/25948/1/Frequency-splitting%20Dynamic%20MRI%20Reconstruction%20using%20Multi-scale%203D%20Convolutional%20Sparse%20Coding%20and%20Automatic%20Parameter%20Selection.pdf
https://pubmed.ncbi.nlm.nih.gov/30798117
https://dblp.uni-trier.de/db/journals/mia/mia53.html#Nguyen-DucQJ19
https://www.sciencedirect.com/science/article/pii/S1361841519300155
https://scholarworks.unist.ac.kr/handle/201301/26418
https://pubmed.ncbi.nlm.nih.gov/30798117/
https://doi.org/10.1016/j.media.2019.02.001
https://www.ncbi.nlm.nih.gov/pubmed/30798117

Compressed sensing dynamic MRI reconstruction using multi-scale 3D convolutional sparse coding with elastic net regularization

Authors: Thanh Nguyen-Duc Won-Ki Jeong

Source: 2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI 2018). :332-335

Subject Terms: 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology

Access URL: https://dblp.uni-trier.de/db/conf/isbi/isbi2018.html#Nguyen-DucJ18

Compressed sensing dynamic MRI reconstruction using multi-scale 3D convolutional sparse coding with elastic net regularization

Authors: Thanh, Nguyen-Duc Jeong, Won-Ki

Subject Terms: Multi-scale 3D CSC, Elastic Net Regularization, Compressed Sensing, MRI, GPU

Relation: IEEE International Symposium on Biomedical Imaging (ISBI 2018), pp.332 - 335; https://scholarworks.unist.ac.kr/handle/201301/34845; 19510; 2-s2.0-85048099428

Availability: https://scholarworks.unist.ac.kr/handle/201301/34845

Frequency-splitting dynamic MRI reconstruction using multi-scale 3D convolutional sparse coding and automatic parameter selection.

Authors: Nguyen-Duc, Thanh Quan, Tran Minh Jeong, Won-Ki

Source: Medical Image Analysis; Apr2019, Vol. 53, p179-196, 18p

Subject Terms: MAGNETIC resonance imaging, COMPRESSED sensing, DIAGNOSTIC imaging, IMAGE reconstruction, GENETIC algorithms, IMAGE reconstruction software

Frequency-splitting Dynamic MRI Reconstruction using Multi-scale 3D Convolutional Sparse Coding and Automatic Parameter Selection

Authors: Nguyen Duc, Van Thanh Jeong, Won-Ki

Contributors: Nguyen Duc, Van Thanh Jeong, Won-Ki

Relation: 200000177634; http://unist.dcollection.net/common/orgView/200000177634; https://scholarworks.unist.ac.kr/handle/201301/25948

Availability: https://scholarworks.unist.ac.kr/handle/201301/25948
http://unist.dcollection.net/common/orgView/200000177634

Zero-Shot Dynamic MRI Reconstruction With Global-to-Local Diffusion Model.

Authors: Guan Y Zhang K Qi Q et al.

Source: NMR in biomedicine [NMR Biomed] 2025 Oct; Vol. 38 (10), pp. e70128.

Publication Type: Journal Article

Journal Info: Publisher: Wiley Country of Publication: England NLM ID: 8915233 Publication Model: Print Cited Medium: Internet ISSN: 1099-1492 (Electronic) Linking ISSN: 09523480 NLM ISO Abbreviation: NMR Biomed Subsets: MEDLINE

MeSH Terms: Magnetic Resonance Imaging* , Image Processing, Computer-Assisted*/methods, Signal-To-Noise Ratio ; Diffusion ; Humans ; Algorithms

Magnetic resonance image reconstruction based on image decomposition constrained by total variation and tight frame.

Authors: Wang, Guohe Zhang, Xi Guo, Li

Source: Journal of Applied Clinical Medical Physics; Aug2024, Vol. 25 Issue 8, p1-9, 9p

Subject Terms: MAGNETIC resonance imaging, IMAGE reconstruction algorithms, COMPRESSED sensing, CLINICAL medicine, IMAGE reconstruction, ALGORITHMS

An Intelligent System Approach for Probabilistic Volume Rendering Using Hierarchical 3D Convolutional Sparse Coding.

Authors: Quan, Tran Minh Choi, Junyoung Jeong, Haejin et al.

Source: IEEE Transactions on Visualization & Computer Graphics; Jan2018, Vol. 24 Issue 1, p964-973, 10p

Subject Terms: VOLUME rendering (Scientific visualization), MACHINE learning, THREE-dimensional imaging, CODING theory, TRANSFER functions

Universal generative modeling in dual domains for dynamic MRI.

Authors: Yu, Chuanming Guan, Yu Ke, Ziwen et al.

Source: NMR in Biomedicine; Dec2023, Vol. 36 Issue 12, p1-19, 19p

Subject Terms: STOCHASTIC differential equations, MAGNETIC resonance imaging, IMAGE reconstruction, NOISE control

State‐of‐the‐art in Large‐Scale Volume Visualization Beyond Structured Data.

Authors: Sarton, J. Zellmann, S. Demirci, S. et al.

Source: Computer Graphics Forum; Jun2023, Vol. 42 Issue 3, p491-515, 25p, 8 Diagrams, 4 Charts, 3 Graphs

Subject Terms: DATA visualization, SCIENTIFIC visualization, GRAPHICS processing units, PARALLEL algorithms, RAY tracing

Optimised CNN based Brain Tumour Detection and 3D Reconstruction.

Authors: Joseph, Sushitha Susan Dennisan, Aju

Source: Computer Methods in Biomechanics & Biomedical Engineering: Imaging & Visualisation; May2023, Vol. 11 Issue 3, p796-811, 16p

Subject Terms: BRAIN tumors, SELF-tuning controllers

An affinity propagated clustering aided computerized Inherent Seeded Region Growing and Deep learned Marching Cubes Algorithm (ISRG‐DMCA) based three dimensional image reconstruction approach.

Authors: Joseph, Sushitha Susan Dennisan, Aju

Source: International Journal of Imaging Systems & Technology; Nov2022, Vol. 32 Issue 6, p2240-2254, 15p

Subject Terms: CUBES, ALGORITHMS, BRAIN tumors, DEEP learning

Penalized-Likelihood PET Image Reconstruction Using 3D Structural Convolutional Sparse Coding.

Authors: Xie, Nuobei Gong, Kuang Guo, Ning et al.

Source: IEEE Transactions on Biomedical Engineering; Jan2022, Vol. 69 Issue 1, p4-14, 11p

Subject Terms: THREE-dimensional imaging, POSITRON emission tomography, IMAGE reconstruction, SEPARATION of variables

Segmented Multistage Reconstruction of Magnetic Resonance Images.

Authors: FARIS, Muhammad JAVID, Tariq KAZMI, Majida et al.

Source: Advances in Electrical & Computer Engineering; Nov2021, Vol. 21 Issue 4, p107-114, 8p

Subject Terms: MAGNETIC resonance imaging, IMAGE reconstruction, COMPRESSED sensing, DATA reduction, SPATIAL resolution

A Novel Adaptive Parameter Search Elastic Net Method for Fluorescent Molecular Tomography.

Authors: Wang, Hanfan Bian, Chang Kong, Lingxin et al.

Source: IEEE Transactions on Medical Imaging; May2021, Vol. 40 Issue 5, p1484-1498, 15p

Subject Terms: FLUORESCENCE yield, TOMOGRAPHY, LIGHT sources, RANDOM noise theory, FLUORESCENT probes

Sparse MR Image Reconstruction Considering Rician Noise Models: A CNN Approach.

Authors: Manimala, M. V. R. Dhanunjaya Naidu, C. Giri Prasad, M. N.

Source: Wireless Personal Communications; 2021, Vol. 116 Issue 1, p491-511, 21p

Subject Terms: MAGNETIC resonance imaging, IMAGE reconstruction, SIGNAL-to-noise ratio, IMAGE denoising, CONVOLUTIONAL neural networks, RANDOM noise theory

Improved feature point extraction and mismatch eliminating algorithm.

Authors: Sun, Dongyue Zhang, Sunjie Wang, Yongxiong

Source: Systems Science & Control Engineering; Dec2020, Vol. 8 Issue 1, p11-21, 11p

Subject Terms: ALGORITHMS, FEATURE extraction, IMAGE registration, ACCELERATED life testing, CENTROID, STATISTICAL sampling, MATHEMATICAL invariants

小波域卷积稀疏编码的低剂量CT 图像重建. (Chinese)

Alternate Title: Convolutional Sparse Coding in Wavelet Domain for Low Dose CT Reconstruction. (English)

Authors: 刘进 亢艳芹 胡殿麟 et al.

Source: Journal of Computer-Aided Design & Computer Graphics / Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao; 2020, Vol. 32 Issue 11, p1784-1794, 11p

Full-Spectrum-Knowledge-Aware Tensor Model for Energy-Resolved CT Iterative Reconstruction.

Authors: Zeng, Dong Yao, Lisha Ge, Yongshuai et al.

Source: IEEE Transactions on Medical Imaging; Sep2020, Vol. 39 Issue 9, p2831-2843, 13p

Subject Terms: CALCULUS of tensors, PHOTON detectors, PRINCIPAL components analysis, PHOTON counting, TWO-dimensional models, TIKHONOV regularization, COMPUTED tomography, GENETIC algorithms

Multi-Needle Detection in 3D Ultrasound Images Using Unsupervised Order-Graph Regularized Sparse Dictionary Learning.

Authors: Zhang, Yupei He, Xiuxiu Tian, Zhen et al.

Source: IEEE Transactions on Medical Imaging; Jul2020, Vol. 39 Issue 7, p2302-2315, 14p

Subject Terms: MACHINE learning, THREE-dimensional imaging, ENCYCLOPEDIAS & dictionaries, ULTRASONIC imaging, THREE-dimensional modeling, HIGH dose rate brachytherapy