1012 search results - page 120 / 203 » Structure from Periodic Motion |
FGR
2000
IEEE
14 years 5 days ago
2000
IEEE
This paper presents a new technique for the perception of activities using statistical description of spatio-temporal properties. With this approach, the probability of an activit...
ECCV
2008
Springer
15 years 6 months ago
2008
Springer
We propose a new method for detecting objects such as bags carried by pedestrians depicted in short video sequences. In common with earlier work on the same problem, the method sta...
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
Many motion detection and tracking algorithms rely on the process of background subtraction, a technique which detects changes from a model of the background scene. We present a n...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
For low-delay streaming of pre-encoded video over lossy networks, fast recovery from decoding errors typically involves use of frequent intra-coded frames, which incurs high bandw...
PERCOM
2009
ACM
14 years 8 months ago
2009
ACM
This paper examines the recovery of user context in indoor environments with existing wireless infrastructures to enable assistive systems. We present a novel approach to the extra...