Multi-frame GMM-based block quantisation of line spectral frequencies.

Stephen So Kuldip K. Paliwal

Published 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