Results 121 to 130 of about 10,267 (252)
Laterally Oscillating Trajectory for Undersampling Slices: LOTUS
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose While spiral sampling offers SNR advantages for diffusion MRI, its acceleration with simultaneous multislice remains relatively unexplored. This study introduces Laterally Oscillating Trajectory for Undersampling Slices (LOTUS), which is a 3D spiral‐like k‐space trajectory that aims to minimize g‐factor via controlled incoherent ...
Mayuri Sothynathan +2 more
wiley +1 more source
Denoising of ASL Data Using Deep Learning Priors Generated From Distribution Remapping
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To develop an effective deep learning (DL)–based method to denoise arterial spin labeling (ASL) data. Methods Conventional DL–based ASL denoising methods often suffer from overfitting and poor generalization when training data are limited.
Ziyang Xu +9 more
wiley +1 more source
Comparison parameters PSNR, SSIM and VIF using dataset [39].
, 2019 Comparison parameters PSNR, SSIM and VIF using dataset [39].
Tariq Bashir (127259) +4 more
core +1 more source
SSIM values of different interpolation schemes (Interpolation Factor 2).
, 2020 SSIM values of different interpolation schemes (Interpolation Factor 2).
Yuanpeng Zhu (8748354) +1 more
core +1 more source
Magnetic Resonance in Medicine, EarlyView.ABSTRACT The inherently slow acquisition speed of MRI makes abdominal imaging highly sensitive to respiratory motion artifacts. Since the early days of MRI, the development of respiratory motion compensation techniques has been an active research topic, and this field has seen substantial progress.
Li Feng, Hersh Chandarana
wiley +1 more source
, 2019 El presente informe corresponde a la evaluación ambiental temprana (EAT) realizada por la Subdirección de Sitios Impactados de la Dirección de Evaluación Ambiental del OEFA, en el desarrollo del Plan Anual de Evaluación y Fiscalización Ambiental (Planefa
Chuquisengo Picon, Llojan +3 more
core
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To integrate MR‐based servo navigation in MPRAGE and 3D‐TSE sequences and demonstrate its potential for prospective head motion correction in structural imaging. Methods Repeated modules of servo navigators were inserted before each preparation pulse of MPRAGE and 3D‐TSE sequences (before‐prep) for rapid convergence of motion parameter
Matthias Serger +7 more
wiley +1 more source
Automatic Colorization of Digital Movies using Decolorization Models and SSIM Index [PDF]
Annals of computer science and information systems, 2023 Andrzej Śluzek +2 more
doaj +1 more source
SSIM-Inspired Quality Assessment, Compression, and Processing for Visual Communications
, 2013 Objective Image and Video Quality Assessment (I/VQA) measures predict image/video quality as perceived by human beings - the ultimate consumers of visual data. Existing research in the area is mainly limited to benchmarking and monitoring of visual data.
Rehman, Abdul
core
Near Surface Geophysics, EarlyView.Abstract Electrical resistivity tomography (ERT) is one of the most widely used geophysical techniques for hydrogeological questions, such as investigating the groundwater transition zone between land and sea. The interpretation of 2D coast‐parallel ERT profiles is challenging because most of the electrical current flows through the highly conductive ...
Simon Levin Fischer +6 more
wiley +1 more source