Interactive 3D Visualization of Natural and Cultural Assets

摘要

The realistic visualization of 3D models from natural and cultural assets have become a fundamental aspect in digital preservation, as well as in the development of innovative scientific applications, creation of interactive virtual museums and others. Most of the projects related to cultural heritage focus on the digitalization process and techniques to generate 3D models for visualization. However, important issues regarding the remote visualization of these models through the Internet have not received such attention. In this work we discuss these issues and propose a novel interactive web-based tool for realistic visualization of 3D models. By including features for a high level of interactivity and usability the proposed tool is an effective multiplatform solution for 3D visualization to support educational and scientific activities as well as to make the remote access to natural and cultural assets collections more efficient and attractive.