Building computer representations of real objects, which could be archaeological artifacts or planned buildings, is a very active research area. Typically objects are represented in computer memory as a collection of geometric primitives. In this paper we build on the concept of image manifolds, which we model in image space. This enables us to model the appearance of an object using just a collection of images as an input. We discuss one possible approach to modelling image manifolds, which use either partial differential equations.
|Statws||Cyhoeddwyd - Meh 2008|