Dissertação
Modelagem de percepção de humanos virtuais baseada em dados geométricos e ray-casting
Date
2006-05-30Author
Pletsch, Eliéser Lourega
Abstract
This work presents a perception data model which deals with not visible information (such as hearing and smelling). This model is based on geometric information that exists in the virtual environment. This proposal also identifies several research topics related to autonomous agents in virtual environments and their perception abilities. Investigations in synthetic vision area allows to find methods that could be
generalized in order to be used for other sensors. Therefore, the main objective of this model is to allow to the agents the possibility of identifying different events, into a virtual environment, not necessarily visual data. For instance, the presence of smell and noise. In addition, we propose methods which aims to provide a good computational performance and which can be generalized and implemented in a way
that they can provide the perception methods to virtual human beings.