2110 search results - page 200 / 422 » DCT-based motion estimation |
ICCVW
1999
Springer
14 years 2 months ago
1999
Springer
In this paper we present an algorithm that estimates dense planar-parallax motion from multiple uncalibrated views of a 3D scene. This generalizes the \plane + parallax" recov...
ICCV
2007
IEEE
15 years 9 days ago
2007
IEEE
This paper develops an algorithm for estimating the epipole or direction of translation of a moving monocular observer. To this end, we use constraints arising from two points tha...
ICIP
2006
IEEE
15 years 6 hour ago
2006
IEEE
In size preserving video tracking, the camera's focal length (zoom) is adjusted automatically to compensate for the changes in the target's image size caused by the rela...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
In advanced driving assistance systems, it is important to be able to detect the region covered by the road in the images. This paper proposes a method for estimating the road reg...
CVPR
2008
IEEE
15 years 11 days ago
2008
IEEE
In this paper, we propose a novel method of computing the optical flow using the Fourier Mellin Transform (FMT). Each image in a sequence is divided into a regular grid of patches...