702 search results - page 15 / 141 » Long Image Sequence Motion Analysis Using Polynomial Motion ... |
IJCV
2006
13 years 8 months ago
2006
Dynamic analysis of video sequences often relies on the segmentation of the sequence into regions of consistent motions. Approaching this problem requires a definition of which mo...
AI
1999
Springer
13 years 8 months ago
1999
Springer
We present an algorithm for producing behavior descriptions of planar fixed axes mechanical motions from image sequences using a formal behavior language. The language, which cove...
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
In this paper, human facial articulation models are derived from frontal and side view image sequences using connected vibrations non-rigid motion tracking algorithm. First, a 3D ...
ECCV
2004
Springer
14 years 10 months ago
2004
Springer
We introduce a novel approach to modeling the dynamics of human facial motion induced by the action of speech for the purpose of synthesis. We represent the trajectories of a numbe...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper presents a Bayesian approach to achieve efficient and accurate motion tracking in monocular image sequences. We first extract a deterministic motion model with six degr...