Summarised hierarchical Markov models for speed-invariant action matching.
Joe KilnerJean-Yves GuillemautAdrian HiltonPublished in: ICCV Workshops (2009)
Keyphrases
- markov models
- markov model
- maximum entropy
- higher order
- hidden markov models
- low order
- hidden state
- affine invariant
- transition probabilities
- matching algorithm
- sequence classification
- markov chain
- conditional random fields
- image matching
- keypoints
- social networks
- affine transformation
- background knowledge
- state space
- probabilistic model
- lower bound
- computer vision