Quartoid
Quartoid
The term quartoid is sometimes used to refer to a function on the form
i.e., a poweroid with alpha=4 (Jackway and Deriche 1996).
See also
Paraboloid, PoweroidExplore with Wolfram|Alpha
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References
Jackway, P. T. and Deriche, M. "Scale-Space Properties of the Multiscale Morphological Dilation-Erosion." IEEE Trans. Patterns Anal. Mach. Intell. 18, 38-51, 1996.Referenced on Wolfram|Alpha
QuartoidCite this as:
Weisstein, Eric W. "Quartoid." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/Quartoid.html