Geometric modeling, transforming rigid bodies, yaw, pitch, roll, axis-angle representation, quaternions, 3D rotation inverses and conversions, homogeneous transforms, transforms to displays, look-at and eye transforms, canonical view and perspective transforms, viewport transforms. Hardware, sensors, displays, software, virtual world generator, game engines, human senses, perceptual psychology, psychophysics.Ĭhapter 3: The Geometry of Virtual Worlds May be easier for on-line viewing.ĭefinition of VR, modern experiences, historical perspective. Recommended for printing on US Letter paper.

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In 1968 by Sproull, Foster, and Sutherland (free on-line course), produced by NPTEL and IIT Madras, 2016.įree-use pictures of the pioneering headset demonstrated at Harvard

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