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"translationToGlobalCoordinates" and "scaleFactor" from calibration.json
#9
by
agntgalahad
- opened
what is the signifincance and the use of "scaleFactor" and "translationToGlobalCoordinates" from the calibrations of each camera
There is a file named map.png whose resolution is 1920x1080. and it is pre-defined ground plane.
So, (coordinates + translationToGlobalCoordinates) * scaleFactor transforms your coordinates (or world coordinate x,y of specific camera) to the ground plane.