Canny Edge Detector

The Canny Edge Detector node performs the Canny Edge detection method on the image, outputting a black-and-white image pixels in detected edges are colored white.

Inputs and Outputs

Inputs:

• Image (Image): The input image.
• Gaussian Sigma (Float): The spread/intensity of the Gaussian filter.
• Perceptual (Bool): If true, uses a perceptual color space.
• Threshold High (Float): The upper-limit threshold.
• Threshold Low (Float): The lower-limit threshold.
• Hysteresis Passes (Integer): How many hysteresis passes to perform.

Outputs:

• Output Image (Image): The output image.