A micro-fiducial marker arrangement representing a unique ID that is readable by a camera during an imaging operation. The micro-fiducial marker includes a base substrate, a perimeter line, an orientation bar, and a plurality of bit cells. The base substrate may be a first color, while the perimeter line, the orientation bar, and the plurality of bit cells may be a color that is different from the first color. The perimeter line may be positioned on the base substrate and arranged to run along a perimeter of the base substrate. Each of said plurality of bit cells may be either the first color or the second color to represent a binary-coded datum.
Micro-Fiducial For Machine Vision
2020-04-23
Patent
Electronic Resource
English
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