AIMC Topic:
Image Interpretation, Computer-Assisted

Clear Filters Showing 2271 to 2280 of 2747 articles

A data-driven approach to prostate cancer detection from dynamic contrast enhanced MRI.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jul 5, 2014
Magnetic resonance imaging (MRI), particularly dynamic contrast enhanced (DCE) imaging, has shown great potential in prostate cancer diagnosis and staging. In the current practice of DCE-MRI, diagnosis is based on quantitative parameters extracted fr...
Pattern Recognition, Automated Image Enhancement Sensitivity and Specificity Algorithms Male Humans Computer Simulation Middle Aged Reproducibility of Results Magnetic Resonance Imaging Machine Learning Aged Multimodal Imaging Principal Component Analysis Data Interpretation, Statistical Prostatic Neoplasms Image Interpretation, Computer-Assisted
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Literature-based biomedical image classification and retrieval.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jun 20, 2014
Literature-based image informatics techniques are essential for managing the rapidly increasing volume of information in the biomedical domain. Compound figure separation, modality classification, and image retrieval are three related tasks useful fo...
Terminology as Topic Artificial Intelligence Documentation Image Interpretation, Computer-Assisted Natural Language Processing Periodicals as Topic Semantics Pattern Recognition, Automated
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Machine learning-based augmented reality for improved surgical scene understanding.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jun 19, 2014
In orthopedic and trauma surgery, AR technology can support surgeons in the challenging task of understanding the spatial relationships between the anatomy, the implants and their tools. In this context, we propose a novel augmented visualization of ...
Equipment Design Surgery, Computer-Assisted Video Recording Image Interpretation, Computer-Assisted Sensitivity and Specificity User-Computer Interface Imaging, Three-Dimensional Multimodal Imaging Pattern Recognition, Automated Image Enhancement Equipment Failure Analysis Humans Machine Learning Algorithms Tomography, X-Ray Computed Reproducibility of Results
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Improved medical image modality classification using a combination of visual and textual features.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jun 19, 2014
In this paper, we present the approach that we applied to the medical modality classification tasks at the ImageCLEF evaluation forum. More specifically, we used the modality classification databases from the ImageCLEF competitions in 2011, 2012 and ...
Artificial Intelligence Radiology Information Systems Algorithms Reproducibility of Results Image Interpretation, Computer-Assisted Pattern Recognition, Automated Image Enhancement Terminology as Topic Sensitivity and Specificity User-Computer Interface Natural Language Processing Documentation
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A general framework for wireless capsule endoscopy study synopsis.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jun 10, 2014
We present a general framework for analysis of wireless capsule endoscopy (CE) studies. The current available workstations provide a time-consuming and labor-intense work-flow for clinicians which requires the inspection of the full-length video. The...
Image Enhancement Colonic Diseases Humans Machine Learning Algorithms Sensitivity and Specificity Reproducibility of Results Image Interpretation, Computer-Assisted Pattern Recognition, Automated Capsule Endoscopy
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A framework for optimal kernel-based manifold embedding of medical image data.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jun 9, 2014
Kernel-based dimensionality reduction is a widely used technique in medical image analysis. To fully unravel the underlying nonlinear manifold the selection of an adequate kernel function and of its free parameters is critical. In practice, however, ...
Image Interpretation, Computer-Assisted Pattern Recognition, Automated Image Enhancement Brain Reproducibility of Results Sensitivity and Specificity Magnetic Resonance Imaging Machine Learning Algorithms
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Joint sparse coding based spatial pyramid matching for classification of color medical image.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jun 8, 2014
Although color medical images are important in clinical practice, they are usually converted to grayscale for further processing in pattern recognition, resulting in loss of rich color information. The sparse coding based linear spatial pyramid match...
Machine Learning Algorithms Reproducibility of Results Sensitivity and Specificity Humans Microscopy Image Interpretation, Computer-Assisted Pattern Recognition, Automated Image Enhancement Liver Neoplasms Carcinoma, Hepatocellular Colorimetry Color
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A multiresolution clinical decision support system based on fractal model design for classification of histological brain tumours.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jun 7, 2014
Tissue texture is known to exhibit a heterogeneous or non-stationary nature; therefore using a single resolution approach for optimum classification might not suffice. A clinical decision support system that exploits the subbands' textural fractal ch...
Algorithms Reproducibility of Results Sensitivity and Specificity Brain Neoplasms Humans Machine Learning Pattern Recognition, Automated Image Enhancement Meningioma Decision Support Systems, Clinical Fractals Support Vector Machine Meningeal Neoplasms Microscopy Image Interpretation, Computer-Assisted
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PANDA-T1ρ: Integrating principal component analysis and dictionary learning for fast T1ρ mapping.

Magnetic resonance in medicine Feb 14, 2014
PURPOSE: Long scanning time greatly hinders the widespread application of spin-lattice relaxation in rotating frame (T1ρ) in clinics. In this study, a novel method is proposed to reconstruct the T1ρ-weighted images from undersampled k-space data and ...
Magnetic Resonance Imaging Models, Statistical Principal Component Analysis Data Interpretation, Statistical Image Interpretation, Computer-Assisted Spinal Cord Pattern Recognition, Automated Image Enhancement Brain Computer Simulation Humans Reproducibility of Results Systems Integration Machine Learning Sensitivity and Specificity Subtraction Technique Algorithms
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A multistaged automatic restoration of noisy microscopy cell images.

IEEE journal of biomedical and health informatics Feb 10, 2014
Automated cell segmentation for microscopy cell images has recently become an initial step for further image analysis in cell biology. However, microscopy cell images are easily degraded by noise during the readout procedure via optical-electronic im...
Pattern Recognition, Automated Data Interpretation, Statistical Cell Tracking Artificial Intelligence Microscopy Algorithms Yeasts Image Interpretation, Computer-Assisted Reproducibility of Results Image Enhancement Artifacts Sensitivity and Specificity Signal-To-Noise Ratio
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