Image Enhancement - Page 2

Super-resolution image construction from high-speed camera sequences

Video Processing / Super resolution / Image Interpolation / High Speed / High resolution satelite image / Image Enhancement / Moving Object Recognition / Image Enhancement / Moving Object Recognition

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Spiral Magnetic Resonance Coronary Angiography?Direct Comparison of 1.5 Tesla vs. 3 Tesla

Cardiology / Clinical Trial / Disease susceptibility / Image Quality / California / X Rays / Humans / Computer Systems / Female / Male / Magnetic Resonance / Artifacts / Real Time / Aged / Middle Aged / High Resolution / Image Enhancement / Coronary Angiography / Adult / Coronary heart disease / Public health systems and services research / Time Factors / Clinical Study / Reproducibility of Results / Coronary Artery Disease / Sensitivity and Specificity / Image Sequence / Cardiovascular Magnetic Resonance / The American / Magnetic resonance angiography / Coronary artery / X Rays / Humans / Computer Systems / Female / Male / Magnetic Resonance / Artifacts / Real Time / Aged / Middle Aged / High Resolution / Image Enhancement / Coronary Angiography / Adult / Coronary heart disease / Public health systems and services research / Time Factors / Clinical Study / Reproducibility of Results / Coronary Artery Disease / Sensitivity and Specificity / Image Sequence / Cardiovascular Magnetic Resonance / The American / Magnetic resonance angiography / Coronary artery

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Three-dimensional phase contrast angiography

Mathematics / Biomedical Engineering / Magnetic Resonance Imaging / Fourier Analysis / Brain / Humans / Mice / Animals / Male / Magnetic Resonance / Three Dimensional Imaging / Angiography / Image Enhancement / Shear Strength / Three Dimensional / Radiographic Image Enhancement / Phase Contrast / Humans / Mice / Animals / Male / Magnetic Resonance / Three Dimensional Imaging / Angiography / Image Enhancement / Shear Strength / Three Dimensional / Radiographic Image Enhancement / Phase Contrast

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Explicit and Incidental Facial Expression Processing: An fMRI Study

Magnetic Resonance Imaging / Attention / Social Perception / Facial expression / Prefrontal Cortex / Gender Identity / Emotions / Brain Mapping / Humans / Discrimination Learning / Cerebral Cortex / Female / Neuroimage / Male / Amygdala / Orbitofrontal cortex / Middle Aged / Image Enhancement / Adult / Basal ganglia / Insular Cortex / Reference Values / Gender Identity / Emotions / Brain Mapping / Humans / Discrimination Learning / Cerebral Cortex / Female / Neuroimage / Male / Amygdala / Orbitofrontal cortex / Middle Aged / Image Enhancement / Adult / Basal ganglia / Insular Cortex / Reference Values

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Phase-constrained parallel MR image reconstruction

Engineering / Algorithms / Magnetic Resonance Imaging / Image Quality / Fourier Analysis / Humans / Physical sciences / Magnetic Resonance / Three Dimensional Imaging / Parallel Imaging / Inverse Problem / Information Storage and Retrieval / Image Enhancement / Magnetic / Reproducibility of Results / Sensitivity and Specificity / Mr Imaging / Computing Methodologies / Humans / Physical sciences / Magnetic Resonance / Three Dimensional Imaging / Parallel Imaging / Inverse Problem / Information Storage and Retrieval / Image Enhancement / Magnetic / Reproducibility of Results / Sensitivity and Specificity / Mr Imaging / Computing Methodologies

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Putaminal Volume in Frontotemporal Lobar Degeneration and Alzheimer Disease: Differential Volumes in Dementia Subtypes and Controls

Magnetic Resonance Imaging / Humans / Female / Male / Three Dimensional Imaging / Clinical Sciences / Aged / Middle Aged / Image Enhancement / Frontotemporal Dementia / Reproducibility of Results / Sensitivity and Specificity / Reference Values / Alzheimer Disease / Putamen / Neurosciences / Clinical Sciences / Aged / Middle Aged / Image Enhancement / Frontotemporal Dementia / Reproducibility of Results / Sensitivity and Specificity / Reference Values / Alzheimer Disease / Putamen / Neurosciences

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Explicit and Incidental Facial Expression Processing: An fMRI Study

Magnetic Resonance Imaging / Attention / Social Perception / Facial expression / Prefrontal Cortex / Gender Identity / Emotions / Brain Mapping / Humans / Discrimination Learning / Cerebral Cortex / Female / Neuroimage / Male / Amygdala / Orbitofrontal cortex / Middle Aged / Image Enhancement / Adult / Basal ganglia / Insular Cortex / Reference Values / Gender Identity / Emotions / Brain Mapping / Humans / Discrimination Learning / Cerebral Cortex / Female / Neuroimage / Male / Amygdala / Orbitofrontal cortex / Middle Aged / Image Enhancement / Adult / Basal ganglia / Insular Cortex / Reference Values

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Ultrasound elastography: principles and techniques

Algorithms / Humans / Female / Image Enhancement / Elastic Modulus / Equipment Design

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Multifrequency vibro-acoustography

Engineering / Algorithms / Acoustics / Ultrasound / Stress field / Vibration / Acoustic Emission / Low Frequency / Humans / Computer Simulation / Scanning Acoustic Microscopy / Information Storage and Retrieval / Medical Image / Image Enhancement / Reproducibility of Results / Experimental Validation / Sensitivity and Specificity / Point Spread Function / Image Formation / Vibration / Acoustic Emission / Low Frequency / Humans / Computer Simulation / Scanning Acoustic Microscopy / Information Storage and Retrieval / Medical Image / Image Enhancement / Reproducibility of Results / Experimental Validation / Sensitivity and Specificity / Point Spread Function / Image Formation

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Surveillance using trimodal imaging endoscopy after endoscopic submucosal dissection for superficial gastric neoplasia

Treatment Outcome / Optical Imaging / Biopsy / Prospective studies / Humans / Female / Male / Dissection / Aged / Image Enhancement / Time Factors / Gastroscopy / Predictive value of tests / Female / Male / Dissection / Aged / Image Enhancement / Time Factors / Gastroscopy / Predictive value of tests

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Parametric-based brain Magnetic Resonance Elastography using a Rayleigh damping material model

Algorithms / Biomedical Engineering / Brain / Humans / Computer Simulation / Viscosity / Male / Three Dimensional Imaging / Image Enhancement / Adult / Reproducibility of Results / Elastic Modulus / Sensitivity and Specificity / Viscosity / Male / Three Dimensional Imaging / Image Enhancement / Adult / Reproducibility of Results / Elastic Modulus / Sensitivity and Specificity

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Transnasal transesophageal echocardiography

Computer Graphics / Cardiology / Risk / Image Quality / Critical Care / Echocardiography / Safety / Software / Stroke / Humans / Transducers / Left Ventricular Assist Device / Female / Feasibility Studies / Male / Atrial Fibrillation / Aged / Wakefulness / Middle Aged / Image Enhancement / Adult / Mouth / Nasal cavity / Surface Properties / Miniaturization / Nose / Equipment Design / Heart Ventricles / Left Ventricle / Conscious Sedation / The American / SHORT-AXIS / Echocardiography / Safety / Software / Stroke / Humans / Transducers / Left Ventricular Assist Device / Female / Feasibility Studies / Male / Atrial Fibrillation / Aged / Wakefulness / Middle Aged / Image Enhancement / Adult / Mouth / Nasal cavity / Surface Properties / Miniaturization / Nose / Equipment Design / Heart Ventricles / Left Ventricle / Conscious Sedation / The American / SHORT-AXIS

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Contrast-Enhanced Endoscopic Ultrasonography in Pancreatic Diseases: A Preliminary Study

Pancreatitis / Humans / Ultrasonography / Pancreas / Chronic Disease / Female / Polyps / Male / Endocrine / Differential Diagnosis / Chronic Pancreatitis / Biomed / Contrast-Enhanced Ultrasound / Insulinoma / Clinical Sciences / Angiography / Aged / Middle Aged / Gastrointestinal Endoscopy / Image Enhancement / Adult / Microspheres / X ray Computed Tomography / Neurosciences / Contrast Media / Adenocarcinoma / Female / Polyps / Male / Endocrine / Differential Diagnosis / Chronic Pancreatitis / Biomed / Contrast-Enhanced Ultrasound / Insulinoma / Clinical Sciences / Angiography / Aged / Middle Aged / Gastrointestinal Endoscopy / Image Enhancement / Adult / Microspheres / X ray Computed Tomography / Neurosciences / Contrast Media / Adenocarcinoma

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Classifier ensembles for fMRI data analysis: an experiment

Cognitive Science / Algorithms / Artificial Intelligence / Biomedical Engineering / Machine Learning / Data Analysis / Pattern Recognition / Magnetic Resonance Imaging / Brain Computer Interface / Brain Mapping / Computers / Brain / Humans / Computer Simulation / Magnetic Resonance / Support vector machine / Clinical Sciences / Image Enhancement / Reproducibility of Results / Classifier Ensemble / Bayes Theorem / Data Analysis / Pattern Recognition / Magnetic Resonance Imaging / Brain Computer Interface / Brain Mapping / Computers / Brain / Humans / Computer Simulation / Magnetic Resonance / Support vector machine / Clinical Sciences / Image Enhancement / Reproducibility of Results / Classifier Ensemble / Bayes Theorem

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Model-free and analytical EAP reconstruction via spherical polar Fourier diffusion MRI

Algorithms / Diffusion MRI / Fourier Analysis / Brain / Three Dimensional Imaging / Spectrum / Image Enhancement / Reproducibility of Results / Sensitivity and Specificity / Synthetic Data Generation / Orientation Distribution Function / Linear Transformation / Spectrum / Image Enhancement / Reproducibility of Results / Sensitivity and Specificity / Synthetic Data Generation / Orientation Distribution Function / Linear Transformation

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Multifrequency vibro-acoustography

Engineering / Algorithms / Acoustics / Ultrasound / Stress field / Vibration / Acoustic Emission / Low Frequency / Humans / Computer Simulation / Scanning Acoustic Microscopy / Information Storage and Retrieval / Medical Image / Image Enhancement / Reproducibility of Results / Experimental Validation / Sensitivity and Specificity / Point Spread Function / Image Formation / Vibration / Acoustic Emission / Low Frequency / Humans / Computer Simulation / Scanning Acoustic Microscopy / Information Storage and Retrieval / Medical Image / Image Enhancement / Reproducibility of Results / Experimental Validation / Sensitivity and Specificity / Point Spread Function / Image Formation

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