Threshold

Canny edge detection parameters

Canny edge detection parameters
  1. What are the threshold values in Canny edge detection?

What are the threshold values in Canny edge detection?

The 'Canny' method uses two thresholds. For example, if the threshold is [0.1 0.15] then the edge pixels above the upper limit(0.15) are considered and edge pixels below the threshold(0.1) are discarded.

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