A computing device, programmed to acquire a color image and transform the color image into a color-component map. The computer can be further programmed to process the color-component map to detect a traffic sign by determining spatial coincidence and determining temporal consistency between the color-component map and the traffic sign.
Ghassan AlRegib, Min-Hung Chen, David McCreadie, and Daniel Lewis Boston, “Color learning”, US Patent 10552692, 2020.
@misc{alregib2020color,
title={Color learning},
author={AlRegib, Ghassan and Chen, Min-Hung and McCreadie, David and },
year={2020},
month=February,
publisher={Google Patents},
note={US Patent 10552692}
}
1Georgia Institute of Technology 2Ford Motor Company