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116
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
We propose a novel algorithm for clustering data sampled from multiple submanifolds of a Riemannian manifold. First, we learn a representation of the data using generalizations of...
139
Voted
ICCV
2001
IEEE
16 years 4 months ago
2001
IEEE
We present a new technique that improves upon existing structure from motion (SFM) methods. We propose a SFM algorithm that is both recursive and optimal. Our method incorporates ...
102
Voted
ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
We present a novel application where, using only three points from the shadow trajectory of an object, one can accurately determine the geo-location of the camera, up to a longitu...
115
Voted
ICPR
2006
IEEE
16 years 3 months ago
2006
IEEE
In a previous paper [1] we showed that a 3D object can be digitized without changing the topology if the object is r-regular and if the reconstruction method fulfills certain requ...
112
Voted
ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
This paper describes a method for quickly and robustly localizing the iris and pupil boundaries of a human eye in close-up images. Such an algorithm can be critical for iris ident...