Deep Decoder: Concise Image Representations from Untrained Non-convolutional Networks.
Reinhard HeckelPaul HandPublished in: CoRR (2018)
Keyphrases
- image representation
- sparse coding
- deep learning
- image classification
- multiscale
- bag of words
- image content
- image retrieval
- representation scheme
- image features
- feature representations
- receptive fields
- object recognition
- visual words
- sparse representation
- scene classification
- bag of features
- scene recognition
- deep belief networks
- low level features
- quadtree
- region segmentation
- spatial pyramid
- gaussian mixture modeling
- video coding
- expectation maximization
- machine learning
- object detection
- visual recognition tasks