The AAcuity®  ShAAdow Buffer® software enables COTS projectors and PCs to form Ultra-High-
Resolution (UHR) displays by soft-edge-blending each projected "tile" with all eight surrounding tiles.
Innovatively, this software technology drives extremely low-cost commodity priced projectors and PCs
eliminating the need for expensive customized computers and projectors.
 
The AAcuity®  ShAAdow Buffer® software preserves customer investments and enables efficient
upgrade of PCs and projectors to keep pace with the commercial commodity marketplace.
ShAAdow Buffer® software is easy to calibrate, remembers your preferences, and sets the PC graphics
card/projector requirements as an XML file. Both the US Army and the US Marine Corps have
accepted delivery of 16 channel/Edge Blended, distortion corrected systems for operational training
of Stinger crews. Installations below.
 
                    Fort Bliss, Texas installed
Grand Forks, North Dakota Images installed
Camp Pendleton, California installed
Cherry Point, North Carolina installed
Smyrna, Georgia installed
         
  
   
   
  
  
  
Photograph of display from VDC Display Systems. (I/ITSEC 2002)
(3-Projector Display, using ShAAdow Buffer® PC-IG Soft-Edge-Blend technology).
   

Pictorial representation of the image above showing the multi-channel setup resulting in a seamless

image.