HeavisidePi[x] represents the box distribution \[CapitalPi](x), equal to 1 for |x| < 1/2 and 0 for |x| > 1/2.HeavisidePi[x_1, x_2, ...] represents the multidimensional box ...
HitMissTransform[image, ker] gives the hit-and-miss transform of image with respect to the composite structuring element ker.HitMissTransform[image, {ker_1, ker_2, ...}] ...
HoldComplete[expr] shields expr completely from the standard Mathematica evaluation process, preventing even upvalues associated with expr from being used.
ImageMargins is an option that specifies the absolute margins to leave around the image displayed for an object.
ImageTrim[image , {{x_1, y_1}, {x_2, y_2}, ...}] gives the subimage of image spanned by the specified points.ImageTrim[image, {{x_1, y_1}, {x_2, y_2}, ...}, r] adds a margin ...
InputString[] interactively reads in a character string. InputString[prompt] requests input, displaying prompt as a "prompt". InputString[prompt, init] in a notebook front ...
InverseFourier[list] finds the discrete inverse Fourier transform of a list of complex numbers.
InverseFunction[f] represents the inverse of the function f, defined so that InverseFunction[f][y] gives the value of x for which f[x] is equal to y. InverseFunction[f, n, ...
KernelObject[n, name, ...] represents a kernel available for parallel computing.
LimitsPositioning is an option for UnderoverscriptBox and related boxes that specifies whether to change the positioning of underscripts and overscripts in the way ...