HMM-based sign recognition in consideration of motion diversity.
Koki ArigaShinji SakoTadashi KitamuraPublished in: IUCS (2010)
Keyphrases
- sign recognition
- hidden markov models
- sign language
- motion estimation
- image sequences
- motion analysis
- gesture recognition
- space time
- optical flow
- motion segmentation
- human motion
- motion model
- hand gestures
- data sets
- motion parameters
- camera motion
- moving objects
- traffic signs
- maximum likelihood
- multi view
- image quality
- markov random field
- d objects
- spatio temporal
- three dimensional