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» A Computational Approach to Binding Theory
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ICCV
2009
IEEE
15 years 4 months ago
Simultaneous photometric invariance and shape recovery
In this paper we identify the constraints under which the generally ill-posed problem of the simultaneous recovery of surface shape and its photometric invariants can be rendered ...
Cong Phuoc Huynh, Antonio Robles-Kelly
CVPR
2009
IEEE
17 years 1 months ago
Stereo Matching in the Presence of Sub-Pixel Calibration Errors
Stereo matching commonly requires rectified images that are computed from calibrated cameras. Since all under- lying parametric camera models are only approximations, calibratio...
Heiko Hirschmüller, Stefan K. Gehrig
ICCV
2009
IEEE
16 years 11 months ago
Compact Signatures for High-Speed Interest Point Description and Matching
Prominent feature point descriptors such as SIFT and SURF allow reliable real-time matching but at a compu- tational cost that limits the number of points that can be handled on...
Michael Calonder, Vincent Lepetit, Pascal Fua, Kur...
CVPR
2000
IEEE
16 years 8 months ago
Rectified Catadioptric Stereo Sensors
It has been previously shown how mirrors can be used to capture stereo images with a single camera, an approach termed catadioptric stereo. In this paper, we present novel catadio...
Joshua Gluckman, Shree K. Nayar
MOBIHOC
2007
ACM
16 years 6 months ago
The multicast capacity of large multihop wireless networks
We consider wireless ad hoc networks with a large number of users. Subsets of users might be interested in identical information, and so we have a regime in which several multicas...
Srinivas Shakkottai, Xin Liu, R. Srikant