Multi-frame GMM-based block quantisation of line spectral frequencies.
Stephen SoKuldip K. PaliwalPublished in: Speech Commun. (2005)
Keyphrases
- multi frame
- gaussian mixture model
- motion estimation
- point correspondences
- super resolution
- image sequences
- multiple frames
- single frame
- temporal coherence
- optical flow
- computationally efficient
- super resolution image reconstruction
- optic flow
- motion analysis
- feature vectors
- video frames
- filtering algorithm
- line segments
- planar scenes
- background subtraction
- motion detection
- mixture model
- video sequences