Bridging the Functional and Wiring Properties of V1 Neurons Through Sparse Coding.
Xiaolin HuZhigang ZengPublished in: Neural Comput. (2022)
Keyphrases
- sparse coding
- dictionary learning
- sparse representation
- natural images
- image classification
- discriminative power
- linear combination
- image representation
- single image super resolution
- natural image statistics
- generative model
- unsupervised learning
- person re identification
- group sparsity
- sparse codes
- image patches
- object category recognition
- alternating optimization
- neural network
- visual words
- bag of words
- dimensionality reduction
- higher order
- pairwise
- pattern recognition
- feature extraction
- feature selection