306 search results - page 17 / 62 » Statistical Modeling of Optical Flow |
136
Voted
ICPR
2000
IEEE
15 years 8 months ago
2000
IEEE
In this paper, we address the problem of fluid motion estimation in image sequences. For such motions, standard optical flow methods, based on intensity conservation and spatial...
130
Voted
DAGM
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. In this paper, we propose a variational framework for computing a superresolved image of a scene from an arbitrary input video. To this end, we employ a recently proposed...
140
Voted
PAMI
2008
15 years 3 months ago
2008
A dynamic texture is a spatio-temporal generative model for video, which represents video sequences as observations from a linear dynamical system. This work introduces the mixtur...
167
Voted
CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
System theoretic approaches to action recognition model the dynamics of a scene with linear dynamical systems (LDSs) and perform classification using metrics on the space of LDSs, ...
127
Voted
ICPR
2000
IEEE
15 years 8 months ago
2000
IEEE
This work is intended to give some ideas to extract motion information from an image sequence. A directional energy is defined in terms of the 1-D Hermite transform coefficients o...