Interpreting U-Nets via Task-Driven Multiscale Dictionary Learning.
Tianlin LiuAnadi ChamanDavid BeliusIvan DokmanicPublished in: CoRR (2020)
Keyphrases
- dictionary learning
- multiscale
- sparse coding
- sparse representation
- natural images
- image representation
- image super resolution
- image segmentation
- object category recognition
- group sparsity
- image processing
- edge detection
- pattern recognition
- filter bank
- dictionary learning for sparse
- sparse codes
- scale space
- affine invariant
- image patches
- linear combination
- image classification
- signal processing
- neural network