Calculate the average hash for an image at the specified path. Uses the default
width and height of 8 x 8 pixels. If you want to use something else please directly use
the AverageHasher struct.
Calculate the difference hash for an image at the specified path. Uses the default
width and height of 8 x 8 pixels. If you want to use something else please directly use
the DifferenceHasher struct.
Calculate the perceptual hash for an image at the specified path. Uses the default
width and height of 8 x 8 pixels as well as the default factor of 4.
If you want to use something else please directly use the PerceptualHasher struct.