Hybrid 3D reconstruction and image-based rendering techniques for reality modeling

Vitor Sequeira; Erik Wolfart; Emanuele Bovisio; Ester Biotti; Joao G. M. Goncalves

doi:10.1117/12.410867

22 December 2000 Hybrid 3D reconstruction and image-based rendering techniques for reality modeling

Vitor Sequeira, Erik Wolfart, Emanuele Bovisio, Ester Biotti, Joao G. M. Goncalves

Proceedings Volume 4309, Videometrics and Optical Methods for 3D Shape Measurement; (2000) https://doi.org/10.1117/12.410867
Event: Photonics West 2001 - Electronic Imaging, 2001, San Jose, CA, United States

Abstract

This paper presents a component approach that combines in a seamless way the strong features of laser range acquisition with the visual quality of purely photographic approaches. The relevant components of the system are: (i) Panoramic images for distant background scenery where parallax is insignificant; (ii) Photogrammetry for background buildings and (iii) High detailed laser based models for the primary environment, structure of exteriors of buildings and interiors of rooms. These techniques have a wide range of applications in visualization, virtual reality, cost effective as-built analysis of architectural and industrial environments, building facilities management, real-estate, E-commerce, remote inspection of hazardous environments, TV production and many others.

Citation Download Citation

Vitor Sequeira, Erik Wolfart, Emanuele Bovisio, Ester Biotti, and Joao G. M. Goncalves "Hybrid 3D reconstruction and image-based rendering techniques for reality modeling", Proc. SPIE 4309, Videometrics and Optical Methods for 3D Shape Measurement, (22 December 2000); https://doi.org/10.1117/12.410867

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