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A spatial coherence filtering method to increase resolution in color-flow ultrasound imaging

A spatial coherence filtering method to increase resolution in color-flow ultrasound imaging

Unmet Need Color-flow ultrasound imaging is a technique that allows for visualization of blood flow within tissues and is frequently used to diagnose cardiovascular abnormalities, guide needle biopsies, examine tumor vascularity, and measure blood flow…

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Smart microscope for diagnosing disease

Smart microscope for diagnosing disease

Value Proposition Since its invention, the microscope has been optimized for interpretation by a human observer. Recently, however, deep learning algorithms have been developed for automated image analysis in a variety of important contexts, such…

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A method to eliminate beam hardening artifacts and to improve CT quantitative imaging ability

A method to eliminate beam hardening artifacts and to improve CT quantitative imaging ability

Unmet Need For many commercially available CT scanners, the photons emitted from the X-ray source spread within a wide and continuous distribution of energy spectrum. As the poly-energetic X-ray beam passes through matter like tissue,…

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A high-speed echocardiographic system that can assess cardiac function in real-time

A high-speed echocardiographic system that can assess cardiac function in real-time

Unmet Need Since its inception in the mid-1970s, real-time echocardiography employing phased array principles has had a significant impact on the practice of medicine particularly in cardiology. The real-time or live nature of image formation…

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Software to determine lung function based on 19F MRI lung images

Software to determine lung function based on 19F MRI lung images

Duke inventors have developed a software to determine lung function based on 19F MRI lung images. This technology, called Washout, calculates quantitative functional values for anatomic regions of the lung by fitting a model to…

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