255 search results - page 25 / 51 » Globally Optimal Estimation of Nonrigid Image Distortion |
IROS
2009
IEEE
14 years 5 months ago
2009
IEEE
— This paper considers the issue of calibrating a camera with narrow angular field of view using standard, perspective methods in computer vision. In doing so, the significance...
ICIP
2001
IEEE
15 years 6 days ago
2001
IEEE
In standard predictive video coders, intra-mode coding of macroblocks (MBs) provides packet loss resilience, at the cost of reduced compression efficiency. Conventional mode selec...
ECCV
1992
Springer
14 years 2 months ago
1992
Springer
Projective distortion of surface texture observed in a perspective image can provide direct information about the shape of the underlying surface. Previous theories have generally...
ICCV
2005
IEEE
14 years 4 months ago
2005
IEEE
The space of images is known to be a non-linear subspace that is difficult to model. This paper derives an algorithm that walks within this space. We seek a manifold through the ...
CRV
2005
IEEE
14 years 4 months ago
2005
IEEE
Stereo camera is a very important sensor for mobile robot localization and mapping. Its consecutive images can be used to estimate the location of the robot with respect to its en...