Calculates the image derivative by convolving the image with the appropriate kernel The Sobel operators combine Gaussian smoothing and differentiation so the result is more or less robust to the noise. Most often, the function is called with (xorder=1, yorder=0, aperture_size=3) or (xorder=0, yorder=1, aperture_size=3) to calculate first x- or y- image derivative.
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Assembly: Emgu.CV (Module: Emgu.CV) Version: 18.104.22.168 (22.214.171.124)
The result of the sobel edge detector