460 search results - page 41 / 92 » Efficient video mosaicing based on motion analysis |
IWCM
2004
Springer
14 years 1 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...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We modify the multilevel successive elimination algorithm (MSEA) to make it compatible with the motion estimation required for the H.264/AVC video coding standard. The algorithm m...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we propose a novel technique for modelbased recognition of complex object motion trajectories using Gaussian Mixture Models (GMM). We build our models on Principal ...
MM
2003
ACM
14 years 1 months ago
2003
ACM
We present an approach to video editing where movie sequences are treated as spatio-temporal volumes that can be sheered and warped under user control. This simple capability enab...
SPIESR
1998
13 years 9 months ago
1998
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...