3186 search results - page 99 / 638 » A hemispherical imaging camera |
178
click to vote
CVPR
2012
IEEE
13 years 6 months ago
2012
IEEE
This paper presents a novel method for estimating the geospatial trajectory of a moving camera with unknown intrinsic parameters, in a city-scale urban environment. The proposed m...
120
click to vote
ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
We provide a new technique for the Euclidean upgrading of a projective calibration for a set of ten or more cameras with known skew angle and aspect ratio and arbitrary varying fo...
109
click to vote
ICARCV
2008
IEEE
15 years 10 months ago
2008
IEEE
—Inspired by the expectation-based perception of humans, a surprise-driven active vision system is proposed. This vision system not only considers spatial saliency of objects in ...
137
click to vote
ICISP
2010
Springer
15 years 1 months ago
2010
Springer
Video surveillance applications need tools to track people trajectories. We present here a new method to extract the 3D head trajectory of a person in a room using only one calibr...
109
click to vote
VMV
2003
15 years 5 months ago
2003
We present a new concept for the extension of epipolar image analysis to more general camera configurations like circular camera movements usually occuring for concentric mosaic ...