Video illustrating calibration step 5 for the augmented reality sandbox, as listed in the README file. This step uses KinectViewer and a 3D measurement tool stacked on top of a mouse-screen projector tool to measure the extents of the sand surface to define a bounding area for the water flow simulation.
Important note: I made a mistake in the video. The corners of the sand surface must be measured in "mirrored Z" order (lower-left, lower-right, upper-left, upper-right), and not in counter-clockwise order as shown in the video. See the README file in the newest sandbox software release for more details.
More information: http://idav.ucdavis.edu/~okreylos/Res...