502 search results - page 21 / 101 » A Framework for Activity Recognition and Detection of Unusua... |
BMVC
2010
13 years 5 months ago
2010
In this paper, we propose a method for simultaneous human full-body pose tracking and activity recognition from time-of-flight (ToF) camera images. Simple and sparse depth cues ar...
AAAI
2007
13 years 10 months ago
2007
We propose a learning framework that actively explores creation of face space(s) by selecting images that are complementary to the images already represented in the face space. We...
BSN
2009
IEEE
14 years 20 days ago
2009
IEEE
— Activity monitoring is an important part of pervasive sensing, particularly for assessing activities of daily living for elderly patients and those with chronic diseases. Previ...
ACCV
2006
Springer
13 years 11 months ago
2006
Springer
Stochastic grammar has been used in many video analysis and event recognition applications as an efficient model to represent large-scale video activity. However, in previous works...
TCSV
2010
13 years 2 months ago
2010
This paper presents a novel approach for automatic recognition of group activities for video surveillance applications. We propose to use a group representative to handle the recog...