57 search results - page 5 / 12 » Shape Analysis Using Curvature-Based Descriptors and Profile... |
FGR
2006
IEEE
14 years 3 days ago
2006
IEEE
Recognizing human action from image sequences is an active area of research in computer vision. In this paper, we present a novel method for human action recognition from image se...
BMCBI
2005
13 years 6 months ago
2005
Background: Probabilistic models for sequence comparison (such as hidden Markov models and pair hidden Markov models for proteins and mRNAs, or their context-free grammar counterp...
ICDAR
2009
IEEE
13 years 3 months ago
2009
IEEE
We propose a new method for handwritten word-spotting which does not require prior training or gathering examples for querying. More precisely, a model is trained "on the fly...
MM
2003
ACM
13 years 11 months ago
2003
ACM
This paper discusses a new technique for detecting affective events using Hidden Markov Models(HMM). To map low level features of video data to high level emotional events, we per...
BMCBI
2005
13 years 6 months ago
2005
Background: Profile hidden Markov model (HMM) techniques are among the most powerful methods for protein homology detection. Yet, the critical features for successful modelling ar...