A multi-layer image representation using Regularized Residual Quantization: application to compression and denoising.
Sohrab FerdowsiSlava VoloshynovskiyDimche KostadinovPublished in: CoRR (2017)
Keyphrases
- image representation
- multi layer
- denoising
- image classification
- multiscale
- bag of words
- image features
- object recognition
- bag of features
- image denoising
- image retrieval
- visual words
- quadtree
- feature space
- scene recognition
- wavelet packet
- image content
- neural network
- scene classification
- neural nets
- sparse representation
- single layer
- contourlet transform
- linear quadtree
- representation scheme
- multiresolution
- similarity measure
- image processing