1216 search results - page 56 / 244 » Anomaly Detection Using an Ensemble of Feature Models |
ICPR
2000
IEEE
14 years 4 days ago
2000
IEEE
In this paper we address the object recognition problem in a probabilistic framework to detect and describe object appearance through image features organized by means of active c...
WSCG
2003
13 years 9 months ago
2003
This paper presents a feature-based approach to piecewise planar modeling of architectural scenes from an oriented image sequence. An improved line detection algorithm is presente...
MM
2003
ACM
14 years 1 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...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper proposes a hybrid model for deformable template which combines alignable and non-alignable sketches. These sketches are subject to slight or considerable translations i...
ANCS
2007
ACM
13 years 11 months ago
2007
ACM
We propose a Progressive Email Classifier (PEC) for highspeed classification of message patterns that are commonly associated with unsolicited bulk email (UNBE). PEC is designed t...