Area of interest display system with image combining using error dithering

  

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Area of interest display system with image combining using error dithering

Invention: Area of interest display system with image combining using error dithering

Year    Description
1998Invention patented by Bruce L. Cannon and Kenneth A. Poppleton on September 15th, 1998. Abstract: A method and apparatus for providing an improved area of interest display system by providing a transition zone between a high resolution image being reflected onto and a low resolution image being projected onto a display screen. A combiner surface is provided in the form of a mirror having an all-reflective surface which transitions to an all-transmissive surface. The transition occurs in the form of pixels of highly reflective material which are disposed on the combiner surface using a dithering pattern generated from a modified error diffusion algorithm which minimizes undesired grouping of pixels.
Source: selected by the editor from original sources.

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Webster's Online Dictionary
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Copyright © Philip M. Parker, INSEAD. Terms of Use.