1318 search results - page 82 / 264 » Aggregation-based model reduction of a Hidden Markov Model |
102
Voted
ECCV
2000
Springer
16 years 2 months ago
2000
Springer
A new probabilistic background model based on a Hidden Markov Model is presented. The hidden states of the model enable discrimination between foreground, background and shadow. Th...
95
Voted
CCS
2007
ACM
15 years 6 months ago
2007
ACM
Keystroke typing characteristics is considered as one of the important biometric features that can be used to protect users against malicious attacks. In this paper we propose a s...
127
Voted
ADMI
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. We present a method for learning characteristic motion patterns of mobile agents. The method works on two levels. On the first level, it uses the expectation-maximization...
100
Voted
CHI
1999
ACM
15 years 5 months ago
1999
ACM
While current eye-based interfaces offer enormous potential for efficient human-computer interaction, they also manifest the difficulty of inferring intent from user eye movements...
116
Voted
ICPR
2000
IEEE
15 years 5 months ago
2000
IEEE
This paper presents a Hidden Markov Mesh Random Field (HMMRF) based approach for off-line handwritten Chinese characters recognition using statistical observation sequences embedd...