306 search results - page 27 / 62 » Estimation of Arbitrary Camera Motion in MPEG Videos |
188
click to vote
SIGGRAPH
2010
ACM
15 years 10 months ago
2010
ACM
We introduce a video retargeting method that achieves high-quality resizing to arbitrary aspect ratios for complex videos containing diverse camera and dynamic motions. Previous c...
196
click to vote
DAGM
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. In this work, we propose a model-based approach for estimating the 3D position and orientation of a dummy's head for crash test video analysis. Instead of relying on...
162
click to vote
ICCV
2005
IEEE
16 years 7 days ago
2005
IEEE
Most work in computer vision has concentrated on studying the individual effects of motion and illumination on a 3D object. In this paper, we present a theory for combining the ef...
180
click to vote
IJCV
2008
15 years 6 months ago
2008
We present an unsupervised approach for learning a generative layered representation of a scene from a video for motion segmentation. The learnt model is a composition of layers, ...
174
click to vote
CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We combine detection and tracking techniques to achieve robust 3?D motion recovery of people seen from arbitrary viewpoints by a single and potentially moving camera. We rely on d...