Surfaces Using Local Affine Flow Andrew Calway Department of Computer Science ...  Home/Search
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Abstract: This paper describes a novel approach for recovering the structure and motion of a rigid textured surface from an image sequence. Camera focal length is also recovered, yielding metric estimates of the structure without the need for pre-calibration. The key innovation is the use of local affine flow parameters as the measurements within an extended Kalman filter (EKF) estimation framework, in contrast to feature correspondences or optical flow used in previous approaches. This enables... (Update)
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1.7: Estimating the Structure of Textured Surfaces Using Local Affine.. - Calway (2000) (Correct)
0.4: Motion Analysis and Estimation using Multiresolution Affine Models - Krüger (1998) (Correct)
0.3: Robust Estimation of 3-D Camera Motion for Uncalibrated.. - Yao, Calway (2002) (Correct)
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BibTeX entry: (Update)
@misc{ local-estimating,
author = "Surfaces Using Local",
title = "Estimating the Structure of Textured",
url = "citeseer.ist.psu.edu/744107.html" }
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