Demo paper: Interactive visualization of 3D point cloud using RBF based representation

With the fast growing volume of 3D point-cloud data, innovative point-cloud visualization techniques are in need for efficient and accurate information presentation and navigation. In this paper, we propose a hierarchical RBF based approach to interactively visualize 3D point-cloud. With this approach users are able to achieve better resolution in a Region of Interest(ROI) without having to transmit and render the entire object in high detail.