3D Visual Speech Animation from Image Sequences.
Utpala MustiSlim OuniZiheng ZhouMatti PietikäinenPublished in: ICVGIP (2014)
Keyphrases
- image sequences
- visual speech
- visual speech recognition
- hidden markov models
- dynamic textures
- spatio temporal
- optical flow
- moving objects
- feature points
- motion model
- computer vision
- speech recognition
- video sequences
- motion estimation
- three dimensional
- background subtraction
- human motion
- audio signals
- moving camera
- speech signal
- feature space
- noisy environments
- speaker identification
- acoustic features