AIMC Topic:
Fuzzy Logic
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Automatic thoracic anatomy segmentation on CT images using hierarchical fuzzy models and registration.
Medical physics
Mar 1, 2016
PURPOSE: In an attempt to overcome several hurdles that exist in organ segmentation approaches, the authors previously described a general automatic anatomy recognition (AAR) methodology for segmenting all major organs in multiple body regions body-w...
Automated fluence map optimization based on fuzzy inference systems.
Medical physics
Mar 1, 2016
PURPOSE: The planning of an intensity modulated radiation therapy treatment requires the optimization of the fluence intensities. The fluence map optimization (FMO) is many times based on a nonlinear continuous programming problem, being necessary fo...
Video tracking for high-similarity drug tablets based on reflective lightness intensity and fuzzy recognition system.
Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine
Mar 1, 2016
Video tracking of drug tablet exerts important influences on the efficiency and reliability of its mass production; this topic also becomes a difficult and targeted focus for pharmaceutical production monitory in the past several years due to the hig...
Combined fuzzy logic and random walker algorithm for PET image tumor delineation.
Nuclear medicine communications
Feb 1, 2016
PURPOSE: The random walk (RW) technique serves as a powerful tool for PET tumor delineation, which typically involves significant noise and/or blurring. One challenging step is hard decision-making in pixel labeling. Fuzzy logic techniques have achie...
Extending human perception of electromagnetic radiation to the UV region through biologically inspired photochromic fuzzy logic (BIPFUL) systems.
Chemical communications (Cambridge, England)
Jan 25, 2016
Photochromic fuzzy logic systems have been designed that extend human visual perception into the UV region. The systems are founded on a detailed knowledge of the activation wavelengths and quantum yields of a series of thermally reversible photochro...
New fundamental evidence of non-classical structure in the combination of natural concepts.
Philosophical transactions. Series A, Mathematical, physical, and engineering sciences
Jan 13, 2016
We recently performed cognitive experiments on conjunctions and negations of two concepts with the aim of investigating the combination problem of concepts. Our experiments confirmed the deviations (conceptual vagueness, underextension, overextension...
Cardiovascular Dysautonomias Diagnosis Using Crisp and Fuzzy Decision Tree: A Comparative Study.
Studies in health technology and informatics
Jan 1, 2016
Decision trees (DTs) are one of the most popular techniques for learning classification systems, especially when it comes to learning from discrete examples. In real world, many data occurred in a fuzzy form. Hence a DT must be able to deal with such...
Fuzzy Computer-Aided Alzheimer's Disease Diagnosis Based on MRI Data.
Current Alzheimer research
Jan 1, 2016
Alzheimer's disease (AD) is a chronic neurodegenerative disease of the central nervous system that has no cure and leads to death. One of the most prevalent tools for AD diagnosis is magnetic resonance imaging (MRI), because of its capability to visu...
Colorectal Cancer Staging Using Three Clustering Methods Based on Preoperative Clinical Findings.
Asian Pacific journal of cancer prevention : APJCP
Jan 1, 2016
Determination of the colorectal cancer stage is possible only after surgery based on pathology results. However, sometimes this may prove impossible. The aim of the present study was to determine colorectal cancer stage using three clustering methods...
Automatic anatomy recognition in whole-body PET/CT images.
Medical physics
Jan 1, 2016
PURPOSE: Whole-body positron emission tomography/computed tomography (PET/CT) has become a standard method of imaging patients with various disease conditions, especially cancer. Body-wide accurate quantification of disease burden in PET/CT images is...
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