AIMC Topic: Image Interpretation, Computer-Assisted

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An Efficient Approach for Automated Mass Segmentation and Classification in Mammograms.

Journal of digital imaging Oct 1, 2015
Breast cancer is becoming a leading death of women all over the world; clinical experiments demonstrate that early detection and accurate diagnosis can increase the potential of treatment. In order to improve the breast cancer diagnosis precision, th...
Breast Neoplasms Support Vector Machine Decision Trees Mammography Image Interpretation, Computer-Assisted Databases, Factual Female Reproducibility of Results Sensitivity and Specificity Humans Algorithms
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An Artificial Immune System-Based Support Vector Machine Approach for Classifying Ultrasound Breast Tumor Images.

Journal of digital imaging Oct 1, 2015
A rapid and highly accurate diagnostic tool for distinguishing benign tumors from malignant ones is required owing to the high incidence of breast cancer. Although various computer-aided diagnosis (CAD) systems have been developed to interpret ultras...
Predictive Value of Tests Adult Humans Female Ultrasonography, Mammary Algorithms Reproducibility of Results Image Interpretation, Computer-Assisted Sensitivity and Specificity Adolescent ROC Curve Breast Neoplasms Support Vector Machine Middle Aged Diagnosis, Differential Immune System Young Adult
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Cramér-Rao lower bound calculations for image registration using simulated phenomenology.

Journal of the Optical Society of America. A, Optics, image science, and vision Aug 1, 2015
The Cramér-Rao lower bound (CRLB) is a valuable tool to quantify fundamental limits to estimation problems associated with imaging systems, and has been used previously to study image registration performance bounds. Most existing work, however, assu...
Reproducibility of Results Sensitivity and Specificity Imaging, Three-Dimensional Image Interpretation, Computer-Assisted Machine Learning Pattern Recognition, Automated Algorithms Image Enhancement Subtraction Technique
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Quantitative analysis of breast echotexture patterns in automated breast ultrasound images.

Medical physics Aug 1, 2015
PURPOSE: Breast tissue composition is considered to be associated with breast cancer risk. This study aimed to develop a computer-aided classification (CAC) system to automatically classify echotexture patterns as heterogeneous or homogeneous using a...
Female Aged Young Adult Adult Humans Databases, Factual Retrospective Studies Support Vector Machine Cluster Analysis Area Under Curve Ultrasonography, Mammary Sensitivity and Specificity Breast Neoplasms Middle Aged ROC Curve Image Interpretation, Computer-Assisted
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A new automated quantification algorithm for the detection and evaluation of focal liver lesions with contrast-enhanced ultrasound.

Medical physics Jul 1, 2015
PURPOSE: Detect and classify focal liver lesions (FLLs) from contrast-enhanced ultrasound (CEUS) imaging by means of an automated quantification algorithm.
Image Interpretation, Computer-Assisted Wavelet Analysis Liver Area Under Curve Video Recording Adult Male Middle Aged Ultrasonography ROC Curve Liver Neoplasms Support Vector Machine Contrast Media Humans Female Aged Young Adult
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Fetal thymus volume estimation by virtual organ computer-aided analysis in normal pregnancies.

Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine May 1, 2015
OBJECTIVES: The thymus has a pyramidal shape, which is best shown in coronal planes. The aim of this study was to evaluate the potential of virtual organ computer-aided analysis to estimate fetal thymus volume in normal pregnancies.
Reproducibility of Results Sensitivity and Specificity Male Ultrasonography, Prenatal User-Computer Interface Imaging, Three-Dimensional Organ Size Machine Learning Algorithms Pregnancy Female Humans Image Interpretation, Computer-Assisted Image Enhancement Thymus Gland
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Machine learning in medical imaging.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Apr 1, 2015
Algorithms Reproducibility of Results Sensitivity and Specificity Image Interpretation, Computer-Assisted Machine Learning Pattern Recognition, Automated Image Enhancement
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Multiple ocular diseases detection based on joint sparse multi-task learning.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
In this paper, we present a multiple ocular diseases detection scheme based on joint sparse multi-task learning. Glaucoma, Pathological Myopia (PM), and Age-related Macular Degeneration (AMD) are three major causes of vision impairment and blindness ...
Fundus Oculi Humans Image Interpretation, Computer-Assisted Machine Learning Eye Diseases Algorithms
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Semi-supervised manifold learning with affinity regularization for Alzheimer's disease identification using positron emission tomography imaging.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
Dementia, Alzheimer's disease (AD) in particular is a global problem and big threat to the aging population. An image based computer-aided dementia diagnosis method is needed to providing doctors help during medical image examination. Many machine le...
Positron-Emission Tomography Brain Humans Image Interpretation, Computer-Assisted Aged Longitudinal Studies Sensitivity and Specificity Radiography Supervised Machine Learning Alzheimer Disease
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Brain tissue segmentation using fuzzy clustering techniques.

Technology and health care : official journal of the European Society for Engineering and Medicine Jan 1, 2015
BACKGROUND: Medical image segmentation is an essential step for most consequent image analysis tasks. Medical images can be segmented manually, but the accuracy of image segmentation using the automated segmentation algorithms is more when compared w...
Algorithms Humans Multiple Sclerosis Brain Magnetic Resonance Imaging Image Interpretation, Computer-Assisted Fuzzy Logic
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