Quote:
Originally Posted by arithehun
So we are planning on targeting the vision target by searching for an RGB color that we shine using a laser. Pretty typical. Let's just say we use a blue laser. What if another team uses a green laser and points it at the same target? How would our program work then? It seems that I must be missing something because this would be a very big problem.
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FYI, lasers in this context probably would not be allowed. Some other form of light source, ie, LED ring, would work perfectly fine and is legal.
As to your question, it's a tradeoff between tolerance and specificity. Making your accepted color range narrower would clean up your signal but make it more prone to failure due to lighting conditions, and vice-versa.