A Vector Coding Method for Natural Images.
Reiko OsadaTerumasa AokiHiroshi YasudaPublished in: AIPR (2000)
Keyphrases
- natural images
- coding method
- sparse coding
- natural scenes
- higher order
- multiscale
- coding scheme
- bit rate
- object recognition
- image patches
- denoising
- compression ratio
- bit plane
- locally adaptive
- input image
- test images
- image statistics
- feature vectors
- computer vision
- image compression
- probabilistic model
- prior knowledge
- multiresolution
- signal processing
- data points
- compression scheme