NDLI: 3D LAMP: a new layered panoramic representation

Content Provider	IEEE Xplore Digital Library
Author	Zhigang Zhu Hanson, A.R.
Copyright Year	2001
Description	Author affiliation: Dept. of Comput. Sci., Massachusetts Univ., Amherst, MA, USA (Zhigang Zhu)
Abstract	In this paper a compact representation, 3D Layered, Adaptive-resolution and Multi-perspective Panorama (LAMP), is proposed for representing large scale and 3D scenes with occlusion. Two kinds of 3D LAMP representations are constructed, i.e. the relief-like LAMP and the image-based LAMP, both of which concisely represent almost all the information from a long image sequence. The relief-like LAMP is basically a single extended multi-perspective panoramic view image with both texture and depth values, but each pixel has multiple values to represent results of occlusion recovery and resolution enhancement. The image-based LAMP, on the other hand, consists of a set of multi-perspective layers, each of which has both texture and depth maps, with adaptive time-sampling scales depending on depths of scene points. Several examples of 3D LAMP construction for real image sequences are given. The 3D LAMP is a concise and powerful representation for image-based rendering.
Sponsorship	IEEE Comput. Soc. Tech. Committee on Pattern Anal. & Machine Intelligence
Starting Page	723
Ending Page	730
File Size	1332430
Page Count	8
File Format	PDF
ISBN	0769511430
DOI	10.1109/ICCV.2001.937698
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2001-07-07
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Lamps Layout Cameras Image sequences Stereo vision Large-scale systems Rendering (computer graphics) Computer vision Motion estimation Computer science
Content Type	Text
Resource Type	Article

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