The Visual Computing of Projector-Camera Systems
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2008Pay-Per-View via TIB Hannover:
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This article focuses on real-time image correction techniques that enable projector-camera systems to display images onto screens that are not optimized for projections, such as geometrically complex, coloured and textured surfaces. It reviews hardware-accelerated methods like pixel-precise geometric warping, radiometric compensation, multi-focal projection and the correction of general light modulation effects. Online and offline calibration as well as invisible coding methods are explained. Novel attempts in super-resolution, high-dynamic range and high-speed projection are discussed. These techniques open a variety of new applications for projection displays. Some of them will also be presented in this report.
BibTeX
@article {10.1111:j.1467-8659.2008.01175.x,
journal = {Computer Graphics Forum},
title = {{The Visual Computing of Projector-Camera Systems}},
author = {Bimber, Oliver and Iwai, Daisuke and Wetzstein, Gordon and Grundhoefer, Anselm},
year = {2008},
publisher = {The Eurographics Association and Blackwell Publishing Ltd},
ISSN = {1467-8659},
DOI = {10.1111/j.1467-8659.2008.01175.x}
}
journal = {Computer Graphics Forum},
title = {{The Visual Computing of Projector-Camera Systems}},
author = {Bimber, Oliver and Iwai, Daisuke and Wetzstein, Gordon and Grundhoefer, Anselm},
year = {2008},
publisher = {The Eurographics Association and Blackwell Publishing Ltd},
ISSN = {1467-8659},
DOI = {10.1111/j.1467-8659.2008.01175.x}
}