Cardiovascular diseases rank among the top causes of death across the world, and cardiac interventions are similarly very common. For example, cardiac catheter ablation procedures, which are used to treat arrythmias, number ...
Nov 13, 2023
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Computed tomography (CT) is an imaging technique that generates three-dimensional images from two-dimensional projection data. CT is widely applied in disease detection.
Oct 25, 2023
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The axial field of view (AFOV) plays a pivotal role in determining image quality in positron emission tomography (PET). While total-body PET scanners like the uEXPLORER offer superior sensitivity, they come at a higher cost ...
Sep 27, 2023
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Researchers have developed a pair of modules that gives a boost to the use of artificial neural networks to identify potentially cancerous growths in colonoscopy imagery, traditionally plagued by image noise resulting from ...
Aug 4, 2023
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A two-pronged approach to imaging breast density in mice, developed by researchers at Georgetown Lombardi Comprehensive Cancer Center, has resulted in better detection of changes in breast tissue, including spotting early ...
Sep 14, 2022
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New CT technology paired with artificial intelligence (AI)-based noise reduction offers superior detection of bone disease associated with multiple myeloma at lower radiation doses than conventional CT, according to a new ...
Sep 6, 2022
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Biomedical and genetic engineers at Duke University and the Albert Einstein College of Medicine have developed a process to change the color of a mouse's tissue in imaging to better visualize its internal physiology.
Jun 6, 2022
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A postgraduate student from King's College London School of Biomedical Engineering & Imaging Sciences has developed a deep learning framework to enhance a novel light emitting diodes (LED) based photoacoustic imaging technique ...
May 31, 2022
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An advancement in ultrasound imaging is photoacoustic imaging (PAI), in which the skin or tissue absorbs pulses of laser light. The thermoelastic expansion of the skin or tissue emits sound, which is processed by the machinery ...
Apr 26, 2022
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A new method for analyzing deep-tissue medical images utilizes artificial neural networks to decrease background noise, giving medical practitioners a clearer, sharper image of deep tissues than currently available.
