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 ...

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 ...

You could also use age as the variable in a cross-section study of your employees when conducting a needs analysis for a software purchase or development project. A cross-section design begins ...