منابع مشابه
DottyToto: A measurement engine for aligning multi-projector display systems
Tiled displays systems built by combining the images from arrays of projectors can provide huge numbers of pixel elements to applications needing to visually represent lots of information. Such applications are already coming into wide usage and include large scientific visualizations, collaborative virtual environments, and rich multimedia spaces. It is, however, difficult to create the illusi...
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متن کاملA time sequential multi - projector autostereoscopic display
We describe a new 28 view, 25 inch, autostereoscopic display which combines both time sequential and multi-projector technology. It is constructed from four time sequential subsystems, which abut behind a single ferroelectric liquid crystal shutter. The display has a resolution of 512×384 pixels in 24-bit colour. It allows multiple viewers to simultaneously view stereoscopic images without the ...
متن کاملThe Color Calibration across Multi-Projector Display
Large plane displays are often achieved by combining tiled imaging elements, which give the appearance of a single, seamless display. However, this is difficult to realize in practical use, since differences in color will make the tiles distinct even if the geometric calibration is perfect. The paper presents an approach of color calibration using cubic Bspline. According to the theory of cubic...
متن کاملPixelFlex2: A Comprehensive, Automatic, Casually-Aligned Multi-Projector Display
We introduce PixelFlex2, our newest scalable wall-sized, multi-projector display system. For it, we had to solve most of the difficult problems left open by its predecessor, PixelFlex, a proof-of-concept demonstration driven by a large, multi-headed SGI graphics system. PixelFlex2 retains the achievements of PixelFlex (high-performance through single-pass rendering, single-pixel accuracy for ge...
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ژورنال
عنوان ژورنال: The Journal of The Institute of Image Information and Television Engineers
سال: 2009
ISSN: 1881-6908,1342-6907
DOI: 10.3169/itej.63.1735