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Abstract: This report documents our experience with di#erent optical flow estimation methods and our attempt to use optical flow both qualitatively and quantitatively. Special attention is devoted to improving the Lucas-Kanade method to obtain dense flow. We use a simple clustering technique to find looming objects. This method has the potential of supporting obstacle avoidance using optical flow. Experiments using real images demonstrate that this simple clustering is e#ective for certain scenes. We... (Update)
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BibTeX entry: (Update)
@misc{ barnum-exploring,
author = "Peter Barnum and Bo Hu and Christopher Brown",
title = "Exploring the Practical Limits of Optical Flow",
url = "citeseer.ist.psu.edu/barnum03exploring.html" }
Citations (may not include all citations):695 Robot vision (context) - Paul - 1986
502 Performance of optical flow techniques - Barron, Fleet et al.
257 A computational framework and an algorithm for the measureme.. (context) - Anandan - 1989
192 The robust estimation of multiple motions: Parametric and pi.. (context) - Black, Anandan - 1996
123 the computation of motion from sequences of images - A revie.. (context) - Aggarwal, Nandhakumar - 1988
68 Model for the extraction of image flow (context) - Heeger - 1987
67 Motion field and optical flow: Qualitative properties - Verri, Poggio - 1989
63 The computation of optical flow - Beauchemin, Barron - 1995
45 Velocity determination in scenes containing several moving o.. (context) - Fennema, Thompson - 1979
41 Obstacle avoidance using flow field divergence (context) - Nelson, Aloimonos - 1989
38 Detecting moving objects (context) - Thompson, Pong - 1990
30 Vision Research (context) - Koenderink - 1986
29 Ballard and Christopher M (context) - Dana - 1982
28 IEEE Transactions on Pattern Analysis and Machine Intelligen.. - Barnard, Thompson et al. - 1980
21 Optical flow estimation and the interaction between measurem.. (context) - Nagel - 1995
19 The optic flow field: The foundation of vision (context) - Lee - 1980
18 The accuracy of the computation of optical flow and of the r.. (context) - Micheli, Torre et al. - 1993
11 The image flow constraint equation (context) - Schunck - 1986
8 Estimation of optical flow based on higher-order spatiotempo.. (context) - Otte, Nagel - 1995
8 Recovering motion fields: An evaluation of eight optical flo.. - Galvin, McCane et al. - 1998
7 Improved accuracy in gradient-based optical flow estimation (context) - Brandt - 1997
5 Computer analysis of moving polygonal images (context) - Aggarwal, Duda - 1975
4 The accuracy of the computation of optical flow and of the r.. (context) - De Micheli, Torre et al. - 1993
2 erential techniques for optical flow (context) - Verri, Girosi et al. - 1990
1 Determining optical flow using a di#erential method (context) - Bainbridge-Smith, Lane - 1997
1 Graphics and Image Processing: Image Understanding (context) - Bergholm, Carlsson et al. - 1991
1 Three-Dimentional Computer Vision -- A Geometric Viewpoint (context) - Faugeras - 1993
1 An itertive image registration technique with an application.. (context) - Lucas, Kande - 1981
1 Relations between di#erent approaches and some new results (context) - Nagel, estimation et al. - 1987
1 Sparse optic flow for navigation and obstacle detection year (context) - Schmid, Calarese et al. - 2003
1 Real-time optical flow (context) - Camus - 1995
1 Uniqueness and performance measure results for 3-D motion es.. (context) - Broida, Chellappa - 1989
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