Fusing pyramid histogram of gradients and optical flow for hand gesture recognition.
S. S. SuniK. GopakumarPublished in: Int. J. Comput. Vis. Robotics (2020)
Keyphrases
- hand gesture recognition
- optical flow
- hand gestures
- histogram of oriented gradients
- color segmentation
- gesture recognition
- image sequences
- gray level
- multiscale
- multiresolution
- scale space
- computer vision
- camera motion
- color features
- human computer interaction
- motion field
- coarse to fine
- color histogram
- motion estimation
- three dimensional
- moving objects
- motion model
- input image
- gaussian mixture model
- d scene
- particle filter
- pixel level
- hidden markov models