More affordable yet powerful Edge blending and Warping Solution

The new GeoBox G112/ G111 is the most economic yet powerful edge blending and warping solution among the whole lineups. This mini controller series has all functions embedded for building large projection, so you don’t need to use high end expensive media servers. Besides, you can utilise less expensive projectors– projectors that are not tooled with the necessary integrated warping and edge blending software – reduced total cost and increased flexibility! 

Each box is equipped with one HDMI input port and one HDMI output port.  Max. input resolution is up to 3840×2160 @30Hz with 4:4:4 full color sampling. Output supports up to 1920×1200@60Hz. It is integrated with 10-bit high end processor, motion adaptive de-interlace, low angle smooth algorithm, 3:2/2:2 pull-down. It supports non-VESA standard input timing, and programmable EDID can optimize input timing to get the best video result.

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Multiple projectors edge blending

Edge blending is standard function of G112. Multiple G112 can execute big scale edge blending system on curved or flat surface. 

Image warp and de-warp

Both G112 and G111 are equipped with advanced warp technology. Sophisticated geometry alignment up to 17×9 control points can be performed at real-time via IR controller, front panel keypad or RS232. 

Left: Image was distorted on curved surface, as most short throw projectors have no limited or geometry alignment capability; Right: Image geometry was corrected via G112 (Photo credit: HOF)

Linearity Grid Line Adjustment and Corner Wall image adjustment for mapping image at W type corner is embedded in geometry alignment. 

Besides, it can be used to de-warp image from fisheye camera in surveillance application, and to correct projector lateral color chormatic aberration.

 Image rotation and apsect ratio adjustment

Combining both functions of image rotation and aspect ratio adjustment, you are able to flip or rotate image from any device in the direction of 90/180/270 degrees, and adjust aspect ratio according to the needs.  

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