GeoPositionENU[{east, north, up}, p] represents a point with local Cartesian coordinates {east, north, up} in a reference system specified by the position p.
GraphPower[g, n] gives the graph-n\[Null]^th power of the graph g.
GroupElementQ[group, g] returns True if the object g is an element of group and False otherwise.
GroupOrder[group] returns the number of elements of group.
HarmonicMeanFilter[image, r] filters image by replacing every value by the harmonic mean of the values in its range r neighborhood. HarmonicMeanFilter[data, r] applies ...
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, ...}] ...
ImageAlign[image_1, image_2] returns a version of image_2 that is aligned with image_1.
ImageCapture[] opens a graphical user interface for capturing images from connected cameras.
ImageDifference[image_1, image_2] gives an image in which each pixel is the absolute difference of the corresponding pixels in image_1 and image_2.
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 ...