Classification of Histology Sections via Multispectral Convolutional Sparse Coding.
Yin ZhouHang ChangKenneth E. BarnerPaul T. SpellmanBahram ParvinPublished in: CVPR (2014)
Keyphrases
- sparse coding
- multispectral
- dictionary learning
- image classification
- object category recognition
- unsupervised learning
- sparse representation
- natural images
- feature space
- linear combination
- land cover classification
- multispectral images
- remote sensing images
- remote sensing
- image data
- hyperspectral data
- generative model
- spatial resolution
- image analysis
- image representation
- image patches
- hyperspectral
- visual words
- feature extraction
- hyperspectral images
- sparse codes
- pattern recognition
- machine learning
- bag of words
- discriminative dictionary
- text classification
- dimensionality reduction
- deep belief networks
- input image
- image features
- data sets