Results 161 to 170 of about 27,345 (261)

RETRACTION: Face Recognition Method under Adaptive Image Matching and Dictionary Learning Algorithm. [PDF]

Comput Intell Neurosci
Neuroscience CIA.
europepmc   +1 more source

Edge prior guided dictionary learning for quantitative susceptibility mapping reconstruction. [PDF]

Quant Imaging Med Surg, 2022
Du J, Ji Y, Zhu J, Mai X, Zou J, Chen Y, Gu N.   +6 more
europepmc   +1 more source

Deciphering nodal burden in thyroid carcinoma: A dedicated survey of age, lymph node ratio, log odds of positive nodes, and preoperative prediction models

Journal of Intelligent Medicine, EarlyView.
Abstract Evidence regarding the prognosis of thyroid carcinoma is heterogeneous, ranging from age effects and nodal burden metrics, such as lymph node ratio (LNR) and log odds of positive nodes (LODDS), to preoperative imaging models comprising ultrasound, CEUS, and radiomics.
Mennatallah Sherif, Mohanad A. Deif, Eman K. Elsayed   +2 more
wiley   +1 more source

Single scan, subject-specific component extraction in dynamic functional connectivity using dictionary learning. [PDF]

Imaging Neurosci (Camb)
Jain P, Sao AK, Biswal B.
europepmc   +1 more source

Convolutional dictionary learning for blind deconvolution of optical coherence tomography images. [PDF]

Biomed Opt Express, 2022
Wang J, Wohlberg B, Adamson RBA.
europepmc   +1 more source

Enhancing Study Design and Analysis of MR Imaging Markers Through Measurement Error Modeling

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Measurement error in imaging reduces statistical power and potentially biases parameter estimation, compromising study reliability. Purpose To introduce a dual data collection design (reliability and main datasets) to quantify measurement error and apply regression calibration to correct error‐prone imaging markers, thereby ...
Xiaofeng Wang, Walter Zhao, Yifan Wang, Deborah H. Kwon, Ting‐Yu Su, Nancy A. Obuchowski, Mark A. Griswold, Zhong Irene Wang, Dan Ma   +8 more
wiley   +1 more source

Pseudo-HFOs Elimination in iEEG Recordings Using a Robust Residual-Based Dictionary Learning Framework. [PDF]

IEEE J Biomed Health Inform
Besheli BF, Sha Z, Ayyoubi AH, Swamy CP, Henry TR, Worrell GA, Miller KJ, Parker JJ, Darrow DP, Ince NF.   +9 more
europepmc   +1 more source

Dictionary learning allows model-free pseudotime estimation of transcriptomic data. [PDF]

BMC Genomics, 2022
Rams M, Rams M, Conrad TOF.
europepmc   +1 more source

Towards Clinical Translation of Intravoxel Incoherent Motion MRI: Acquisition and Analysis Consensus Recommendations

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Intravoxel incoherent motion (IVIM) MRI allows for simultaneous assessment of tissue microcirculation (perfusion) and diffusion of water. In single‐center studies, IVIM has shown great potential for diagnosis, treatment outcome prediction, and treatment monitoring for many different diseases and organs.
Eric E. Sigmund, Susanne S. Rauh, Mami Iima, Christian Federau, Diego Hernando, Oscar Jalnefjord, Jacobus F. A. Jansen, Jonas Jasse, Neil Peter Jerome, Misha P. T. Kaandorp, Sila Kurugol, Frederik B. Laun, Mira M. Liu, Alexandra Ljimani, Thoralf Niendorf, David A. Reiter, Mohammed Salman Shazeeb, Amita Shukla‐Dave, Julia Stabinska, Andreas Wetscherek, Peter T. While, Dan Wu, Denis Le Bihan, Oliver J. Gurney‐Champion   +23 more
wiley   +1 more source