Blob Analysis of the Head and Hands: A Method for Deception Detection.
Shan LuGabriel TsechpenakisDimitris N. MetaxasMatthew L. JensenJohn KrusePublished in: HICSS (2005)
Keyphrases
- pairwise
- high precision
- computationally efficient
- detection method
- image analysis
- experimental evaluation
- high accuracy
- optimization algorithm
- statistical analysis
- model selection
- real time
- significant improvement
- theoretical analysis
- clustering method
- human body
- head images
- computational cost
- feature set
- prior knowledge
- artificial neural networks
- preprocessing
- computational complexity
- multiscale
- computer vision
- data sets