The case for spatial pooling in deep convolutional sparse coding.
Maya KabkabPublished in: ACSSC (2017)
Keyphrases
- sparse coding
- spatial pooling
- image classification
- spatial pyramid matching
- natural images
- sparse representation
- deep belief networks
- linear combination
- unsupervised learning
- image representation
- generative model
- image patches
- high dimensional
- feature space
- visual words
- higher order
- feature extraction
- deep learning
- image features
- high quality
- image processing
- data sets
- denoising
- supervised learning
- small number
- bag of words
- data points
- learning algorithm
- object recognition
- machine learning