276 search results - page 54 / 56 » Estimating Fluid Optical Flow |
ECCV
2004
Springer
14 years 7 months ago
2004
Springer
We analyze the least?squares error for structure from motion with a single infinitesimal motion ("structure from optical flow"). We present asymptotic approximations to ...
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OpenCV is a C/C++ computer vision library originally developed by Intel. It is free for commercial and research use under a BSD license. The library is cross-platform.
It is highl...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
This paper presents an algorithm capable of real-time separation of foreground from background in monocular video sequences. Automatic segmentation of layers from colour/contrast ...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
We propose a novel MRF-based model for deformable image matching (also known as registration). The deformation is described by a field of discrete variables, representing displace...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Abstract. There is considerable interest in techniques capable of identifying anomalies and unusual events in busy outdoor scenes, e.g. road junctions. Many approaches achieve this...