In this paper, we introduce a simple sketching method to generate a realistic 3D tree model from a single image. The user draws at least two strokes in the tree image: the first c...
Surface gradients are useful to surface reconstruction in single view modeling, shape-from-shading, and photometric stereo. Previous algorithms minimize a complex, nonlinear energ...
In this paper, we present LAMP3D, a system for the locationaware presentation of VRML content on mobile devices. We explore the application of LAMP3D in tourist mobile guides: the...
This paper describes the Evolutionary Virtual Agent (EVA) prototype designed as an interactive entertainment system for a multimedia exhibition. This implementation uses a behavior...
Computer Aided Design applications have become designers’ inevitable tools for expressing and simulating innovative ideas and concepts. However, replacing traditional materials ...