Video enhancement using an iterative multiframe SRR based on a robust stochastic estimation with an improved observation model.
Vorapoj PatanavijitSomchai JitapunkulPublished in: ICASSP (2008)
Keyphrases
- multi frame
- observation model
- super resolution image reconstruction
- super resolution reconstruction
- computationally efficient
- video frames
- optical flow estimation
- dense optical flow estimation
- particle filter
- super resolution
- point correspondences
- motion estimation
- video sequences
- video data
- motion model
- appearance model
- image sequences
- image enhancement
- visual tracking
- low resolution images
- multimedia
- motion analysis
- optical flow
- spatio temporal