Spherical Parametrization and Remeshing

• mémoire - matière potentielle : gather operations

Spherical Parametrization and Remeshing Emil Praun Hugues Hoppe University of Utah Microsoft Research original spherical parametrization octahedral parametrization geometry image (lit) remeshed geometry Figure 1: Demonstration of spherical parametrization and subsequent resampling into a geometry image. Abstract Recently, Gu et al. [2002] introduced geometry images, in which geometry is resampled into a completely regular 2D grid. The process involves cutting the surface into a disk using a network of cut paths, and then mapping the boundary of this disk to a square.

• spherical parametrization
• geometry image
• spherical triangle
• stretch
• sphere
• domain
• mesh
• surface
• map