Universal morphological interpolator

Morphological interframe interpolation transforms one binary object into another thorough their metamorphosis producing a series of consecutive objects converting the initial object into the final one. Several mathematical morphology approaches have already been proposed for interframe image interpolation, however their definitions were different. In this paper a unified formula for the interpolation is given - an universal interpolator, which covers the existing morphological interpolation schemes. Due to its flexibility, it also allows constructing new interpolators according to one´s particular needs.