Abstract: A jacket comprises an exterior layer. The jacket further comprises an inner liner layer that is substantially coextensive with the exterior layer. The inner liner layer has an interior surface and an exterior surface. The inner liner layer exterior surface is secured to the exterior layer along a seam. The jacket further comprises a plurality of flexible covers secured to the inner liner layer. The plurality of flexible covers forming a corresponding plurality of pockets. Each of the plurality of pockets includes a corresponding padding member positioned therein.

Abstract: A jacket comprises an exterior layer. The jacket further comprises an inner liner layer that is substantially coextensive with the exterior layer. The inner liner layer has an interior surface and an exterior surface. The inner liner layer exterior surface is secured to the exterior layer along a seam. The jacket further comprises a plurality of flexible covers secured to the inner liner layer. The plurality of flexible covers forming a corresponding plurality of pockets. Each of the plurality of pockets includes a corresponding padding member positioned therein.

Abstract: An irregular connectivity mesh representative of a surface having an arbitrary topology is processed to generate a parameterization which maps points in a coarse base domain to points in the mesh. An illustrative embodiment uses a multi-level mesh simplification process in conjunction with conformal mapping to efficiently construct a parameterization of a mesh comprising a large number of triangles over a base domain comprising a smaller number of triangles. The parameterization in this embodiment corresponds to the inverse of function mapping each point in the original mesh to one of the triangles of the base domain, such that the original mesh can be reconstructed from the base domain and the parameterization. The mapping function is generated as a combination of a number of sub-functions, each of which relates data points in a mesh of one level in a simplification hierarchy to data points in a mesh of the next coarser level of the simplification hierarchy.