An Invisible Flow Watermarking for Traffic Tracking: A Hidden Markov Model Approach.
Zhongjiang YaoLei ZhangJingguo GeYulei WuXiaodan ZhangPublished in: ICC (2019)
Keyphrases
- hidden markov models
- real time
- speech recognition
- particle filter
- markov models
- gesture recognition
- hidden states
- markov model
- human posture
- viterbi algorithm
- particle filtering
- visual tracking
- conditional random fields
- discriminative training
- flow field
- sequential data
- multi stream
- appearance model
- baum welch
- dynamic probabilistic networks
- continuous hidden markov models