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DAVE2 (Digital Audio-Visual Environment pt.2) is a blanket term for the progressive research that I have been done with single-camera computer vision applications for the Arctic Region Supercomputing Center (ARSC). The primary goal of these applications was to use the body as an input device, like a mouse or keyboard. This is done by subtracting a background image from new video frames and drawing a box around what's left -- people in the scene. Certain information about this box, such as its width, height, and location, are then used as input for various audio applications.
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