41 search results - page 1 / 9 » Compressed domain action classification using HMM |
PRL
2002
13 years 4 months ago
2002
TCSV
2008
13 years 4 months ago
2008
We present a compressed domain scheme that is able to recognize and localize actions in real-time1 . The recognition problem is posed as performing an action video query on a test ...
DCC
2003
IEEE
13 years 10 months ago
2003
IEEE
- Rate-distortion theory is applied to the problem of joint compression and classification. A Lagrangian distortion measure is used to consider both the squared Euclidean error in ...
AICOM
2008
13 years 4 months ago
2008
Since speaker's intentions can be represented into domain actions (pairs of domain-independent speech acts and domain-dependent concept sequences) in goal-oriented dialogues,...
IPCV
2010
13 years 2 months ago
2010
In this paper, we discuss usage of a multi-stage Residual Vector Quantization (RVQ) strategy for human action recognition. To the best of our knowledge, this is the first reported...