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Second International Symposium on 3D Data Processing, Visualization and Transmission (3DPVT'04)
Using Omnidirectional Structure from Motion for Registration of Range Images of Minimal Overlap
Thessaloniki, Greece
September 06-September 09
ISBN: 0-7695-2223-8
Dinkar Gupta, University of Pennsylvania, Philadelphia
Ankita Kumar, University of Pennsylvania, Philadelphia
Kostas Daniilidis, University of Pennsylvania, Philadelphia
In this paper, we propose a novel method of merging a series of range images with a minimal overlap between any two consecutive range images. We rigidly mount a parabolic catadioptric camera to the range scanner. Using two omniviews we are able to accurately estimate the relative displacement between two range views. The resultant motion is used for the registration of all range data to the same coordinate system. An additional perspective camera calibrated with respect to the scanner is used for texture mapping.
Citation:
Dinkar Gupta, Ankita Kumar, Kostas Daniilidis, "Using Omnidirectional Structure from Motion for Registration of Range Images of Minimal Overlap," 3dpvt, pp.333-340, Second International Symposium on 3D Data Processing, Visualization and Transmission (3DPVT'04), 2004
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