18 search results - page 1 / 4 » Divide-and-Conquer Strategies for Estimating Multiple Transp... |
IWCM
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Motion estimation is essential in a variety of image processing and computer vision tasks, like video coding, tracking, directional filtering and denoising, scene analys...
SNPD
2003
13 years 5 months ago
2003
This paper deals with the problem of estimating multiple motions at points where these motions are overlaid. We present a new approach that is based on block matching and can deal...
CVPR
2000
IEEE
14 years 6 months ago
2000
IEEE
Many natural images contain reflections and transparency, i.e., they contain mixtures of reflected and transmitted light. When viewed from a moving camera, these appear as the sup...
SIBGRAPI
2006
IEEE
13 years 10 months ago
2006
IEEE
The estimation of multiple orientations in multidimensional signals is a strongly non-linear problem to which a two-step solution is here presented. First, the problem is lineariz...
PAMI
2010
13 years 3 months ago
2010
—A theoretical investigation of the frequency structure of multiplicative image motion signals is presented, e.g., as associated with translucency phenomena. Previous work has cl...