Calibrationless reconstruction of uniformly‐undersampled multi‐channel MR data with deep learning estimated ESPIRiT maps
Sign Up to like & getrecommendations! Published in 2022 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.29625
Abstract: To develop a truly calibrationless reconstruction method that derives An Eigenvalue Approach to Autocalibrating Parallel MRI (ESPIRiT) maps from uniformly‐undersampled multi‐channel MR data by deep learning. read more here.
Keywords: multi channel; uniformly undersampled; undersampled multi; channel data ... See more keywords
Fault diagnosis of multi-channel data by the CNN with the multilinear principal component analysis
Sign Up to like & getrecommendations! Published in 2021 at "Measurement"
DOI: 10.1016/j.measurement.2020.108513
Abstract: Abstract The multi-channel sensor data are widely collected during a manufacturing process to detect the variation of product quality. Multi-channel data can provide comprehensive information for the fault diagnosis, while the cross-correlation and redundant information… read more here.
Keywords: multi channel; fault diagnosis; channel data;
Temperature monitoring by channel data delays: Feasibility based on estimated delays magnitude for cardiac ablation
Sign Up to like & getrecommendations! Published in 2017 at "Ultrasonics"
DOI: 10.1016/j.ultras.2017.01.011
Abstract: &NA; Ultrasound thermometry is based on measuring tissue temperature by its impact on ultrasound wave propagation. This study focuses on the use of transducer array channel data (not beamformed) and examines how a layer of… read more here.
Keywords: temperature; channel data; time; data delays ... See more keywords
Obtaining transition rates from single-channel data without initial parameter seeding
Sign Up to like & getrecommendations! Published in 2020 at "Channels"
DOI: 10.1080/19336950.2020.1732004
Abstract: ABSTRACT Background and Purpose: Ion-channels are membrane proteins that can adopt several distinct structural conformations. Some of the conformations are open and allow the passage of ions through the membrane; others are closed and hinder… read more here.
Keywords: channel data; channel; single channel; initial parameter ... See more keywords
A Convolutional Neural Network for Ultrasound Plane Wave Image Segmentation With a Small Amount of Phase Array Channel Data
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"
DOI: 10.1109/tuffc.2022.3174637
Abstract: Single-angle plane wave has a huge potential in ultrasound high frame rate imaging, which, however, has a number of difficulties, such as low imaging quality and poor segmentation results. To overcome these difficulties, an end-to-end… read more here.
Keywords: network; plane wave; channel data; phase array ... See more keywords
Ultrasound Imaging Using the Coherence of Estimated Channel Data
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"
DOI: 10.1109/tuffc.2022.3177612
Abstract: This article introduces a novel method to estimate the coherence of ultrasound channel data from beamformed radio frequency (RF) data. Estimates of ultrasound channel data are obtained by spatially filtering acquired RF data in the… read more here.
Keywords: imaging using; improvement; coherence; frequency ... See more keywords