压缩感知回顾与展望

焦李成, 杨淑媛, 刘芳, 侯彪 - 电子学报, 2011 - ejournal.org.cn
压缩感知是建立在矩阵分析, 统计概率论, 拓扑几何, 优化与运筹学, 泛函分析等基础上的一种
全新的信息获取与处理的理论框架. 它基于信号的可压缩性, 通过低维空间, 低分辨率, 欠Nyquist …

In vivo MRI cell tracking using perfluorocarbon probes and fluorine‐19 detection

ET Ahrens, J Zhong - NMR in biomedicine, 2013 - Wiley Online Library
This article presents a brief review of preclinical in vivo cell‐tracking methods and
applications using perfluorocarbon (PFC) probes and fluorine‐19 (19F) MRI detection …

Compressed-sensing MRI with random encoding

JP Haldar, D Hernando, ZP Liang - IEEE transactions on …, 2010 - ieeexplore.ieee.org
Compressed sensing (CS) has the potential to reduce magnetic resonance (MR) data
acquisition time. In order for CS-based imaging schemes to be effective, the signal of interest …

Accelerated high-dimensional MR imaging with sparse sampling using low-rank tensors

J He, Q Liu, AG Christodoulou, C Ma… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
High-dimensional MR imaging often requires long data acquisition time, thereby limiting its
practical applications. This paper presents a low-rank tensor based method for accelerated …

Real‐time MRI of speaking at a resolution of 33 ms: undersampled radial FLASH with nonlinear inverse reconstruction

A Niebergall, S Zhang, E Kunay… - Magnetic …, 2013 - Wiley Online Library
Dynamic MRI studies of the upper airway during speaking, singing or swallowing are
complicated by the need for high temporal resolution and the presence of air‐tissue …

Denoising of microscopy images: a review of the state-of-the-art, and a new sparsity-based method

W Meiniel, JC Olivo-Marin… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper reviews the state-of-the-art in denoising methods for biological microscopy
images and introduces a new and original sparsity-based algorithm. The proposed method …

Speech MRI: morphology and function

AD Scott, M Wylezinska, MJ Birch, ME Miquel - Physica Medica, 2014 - Elsevier
Abstract Magnetic Resonance Imaging (MRI) plays an increasing role in the study of speech.
This article reviews the MRI literature of anatomical imaging, imaging for acoustic modelling …

Clinical image quality assessment of accelerated magnetic resonance neuroimaging using compressed sensing

SD Sharma, CL Fong, BS Tzung, M Law… - Investigative …, 2013 - journals.lww.com
Purpose The aim of this study was to determine to what degree current compressed sensing
methods are capable of accelerating clinical magnetic resonance neuroimaging sequences …

Accelerated isotropic sub‐millimeter whole‐heart coronary MRI: compressed sensing versus parallel imaging

M Akçakaya, TA Basha, RH Chan… - Magnetic resonance …, 2014 - Wiley Online Library
Purpose To enable accelerated isotropic sub‐millimeter whole‐heart coronary MRI within a
6‐min acquisition and to compare this with a current state‐of‐the‐art accelerated imaging …

A multispeaker dataset of raw and reconstructed speech production real-time MRI video and 3D volumetric images

Y Lim, A Toutios, Y Bliesener, Y Tian, SG Lingala… - Scientific data, 2021 - nature.com
Real-time magnetic resonance imaging (RT-MRI) of human speech production is enabling
significant advances in speech science, linguistics, bio-inspired speech technology …