SHAPE INTERPOLATION USING A POLAR INSET MORPHING GRID

摘要

Interpolating shapes is provided. A first image and a second image are received where the first image and the second image each comprise two-dimensional (2D) shapes. A first grid is automatically created outlining the first image, the first grid comprising a number of points and a number of levels. A second grid is automatically created outlining the second image, the second grid comprising the number of points and the number of levels. The first image is morphed to the second image by moving the number of points from locations in the first grid to corresponding locations in the second grid such that the first image is skewed into the second image.