... | ... | @@ -22,6 +22,10 @@ What is your plan to reach the goal? |
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| **Light value** | 39-42 | 29 | 46-47 | 56 |
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| Color | White | Black | Green | Grey |
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|------------|-------|-------|-------|------|
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| Light vale | 58-59 | 36-37 | 46-47 | 56 |
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The threshold value signifies a reference light value for which the program can determine whether it is above a white or black area on the ground. A light value below the threshold leads to the conclusion that the machine is above a black area, while for a value above the threshold, a white area. As such, we would like to use the mean value of black and white as the threshold.
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(58+36)/2 = 47
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