Crafting the observation model for regularized image up-sampling.
Hussein H. AlyEric DuboisPublished in: ICASSP (3) (2003)
Keyphrases
- observation model
- single image
- image classification
- input image
- particle filter
- image features
- image retrieval
- multiscale
- image representation
- image segmentation
- similarity measure
- motion model
- high resolution
- feature points
- least squares
- probabilistic model
- energy function
- image matching
- particle filtering
- random fields
- viewpoint