GVU Technical Report Number:
GIT-GVU-91-03
Title:
Basic principles of stereographic software development
Authors:
Larry F. Hodges
Abstract:
Generation of images for a time-multiplexed stereoscopic display
environment is not a straightforward extension of image generation in a
perspective graphics environment. There are several factors that must be
taken into account in order to produce high-quality, stereographic
images. We provide an overview of some of the factors that are important
to the proper construction and display of computer graphic images in a
time-multiplexed environment. In particular we discuss: image generation
algorithms, horizontal parallax, interocular cross talk and ghosting,
refresh rate, image scaling and interaction with 3-D spaces.
Keywords:
Stereoscopic display, image generation algorithms, parallax
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