The Biomedical Image Guidance (BIG) Lab conducts research in biomedical optics, image analysis, and visualization, especially for intraoperative guidance and also for diagnosis. We use computer vision to assist human placement of biomedical scanners, and we use novel visualization of biomedical images to better guide human manipulation of tools. Applications are wide-ranging, from computer-vision for tracking ultrasound probes in anatomical coordinates to real-time microsurgical guidance systems utilizing autonomous image analysis and augmented-reality visualization of optical coherence tomography, coupled with psychophysics analysis of human perception and action when working under magnification.
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