670 search results - page 44 / 134 » Robust Model Based Motion Segmentation |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
This paper presents the formulation and implementation of multidimensional deformable models in the frequency domain. The models are defined by finite element discretization, us...
LOCA
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We propose a novel model-based approach to activity recognition using high-level primitives that are derived from a human body model estimated from sensor data. Using sho...
JMM2
2007
13 years 9 months ago
2007
— Accurate and robust image motion detection has been of substantial interest in the image processing and computer vision communities. Unfortunately, no single motion detection a...
CVIU
2011
13 years 4 months ago
2011
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
RAS
2002
13 years 9 months ago
2002
This work presents a real-time active vision tracking system based on log-polar image motion estimation with 2D geometric deformation models. We present a very efficient parametri...