A 40-year-old conjecture on shapes’ cross sections is finally proven ...

In this letter, a Fourier series curve approximation approach is proposed for modeling stem cross section shapes. The routine uses iterative Fourier series approximation in polar coordinates to remove ...

Find out how tessellation is when shapes fit together in a pattern with no gaps or overlaps. Shapes with 4 sides Explore four-sided shapes looking at straight lines, curved lines and 2D shapes.

Belgian mathematician Jean Bourgain posed a seemingly simple question that continued to puzzle researchers for decades. No ...

There exists a rich literature on transferring deformations based on Euclidean representations. However, a 3D human shape and pose live on a manifold and have a Riemannian structure. The proposed ...