199 search results - page 17 / 40 » Robust Estimation of Camera Motion Using Optical Flow Models |
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Detecting and segmenting moving objects in dynamic scenes is a hard but essential task in a number of applications such as surveillance. Most existing methods only give good resul...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
— We present a robust strategy for docking a mobile robot in close proximity with an upright surface using optical flow field divergence. Unlike previous approaches, we achieve...
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
This paper describes an approach for video structuring and indexing. It relies on motion wavelet coefficients directly estimated from image sequence. These coefficients provide a ...
ICCV
2009
IEEE
15 years 25 days ago
2009
IEEE
This paper proposes a new approach for video stabilization.
Most existing video stabilization methods adopt
a framework of three steps, motion estimation, motion compensation
an...
SCVMA
2004
Springer
14 years 1 months ago
2004
Springer
We introduce a generative model of dense flow fields within a layered representation of 3-dimensional scenes. Using probabilistic inference and learning techniques (namely, varia...