HMM-Based Deception Recognition from Visual Cues.
Gabriel TsechpenakisDimitris N. MetaxasMark AdkinsJohn KruseJudee K. BurgoonMatthew L. JensenThomas O. MeservyDouglas P. TwitchellAmit V. DeokarJay F. Nunamaker Jr.Published in: ICME (2005)
Keyphrases
- visual cues
- low level
- visual information
- recognition rate
- hidden markov models
- mid level
- object recognition
- recognition accuracy
- multiple visual cues
- key frames
- action recognition
- feature extraction
- image matching
- contextual information
- incomplete information
- optical flow
- character recognition
- mobile devices
- relational databases