Authors:
Sajid Farooq
and
J. Paul Siebert
Affiliation:
Computer Vision and Graphics Lab, Dept of Computer Science, University of Glasgow, United Kingdom
Keyword(s):
Multi-view integration, Point-based Rendering, Display Algorithms, Viewing Algorithms, Stereo-photogrammetry, Stereo-capture.
Related
Ontology
Subjects/Areas/Topics:
Computer Vision, Visualization and Computer Graphics
;
Point-Based Rendering
;
Rendering
;
Rendering Algorithms
Abstract:
This paper describes a new Point-Based-Rendering technique that is parsimonious with the typically large data-sets captured by stereo-based, multi-view, 3D imaging devices for clinical purposes. Our approach is based on image pyramids and exploits the implicit topology relations found in range images, but not in unstructured 3D point-could representations. An overview of our proposed PBR-based system for visualisation, manipulation, integration and analysis of sets of range images at native resolution is presented along with initial multi-view rendering results.