Augmented Reality Sandbox:
Video of a sandbox equipped with a Kinect 3D camera and a projector to project a real-time colored topographic map with contour lines onto the sand surface. The sandbox lets virtual water flow over the surface using a GPU-based simulation of the Saint-Venant set of shallow water equations.
Virtual Dam Failure and Fun with Water :
Another AR sandbox video, showing how to build and fill up a large reservoir to simulate a dam failure, and just general messing around with virtual water.
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