Norm-Based Sparse Dictionary Coding Regularization of Homogenous and Heterogenous Graph Embeddings for Image Classifications.
Yuting TaoJian YangWenming GuiPublished in: Neural Process. Lett. (2018)
Keyphrases
- matching pursuit
- sparse representation
- image data
- image features
- single image
- multiscale
- mixed norm
- image retrieval
- image representation
- image regions
- image collections
- test images
- image segmentation
- input image
- image classification
- dictionary learning
- progressive transmission
- blind deconvolution
- small image patches
- wavelet transform
- regularized least squares
- connected components
- euclidean space
- manifold learning
- regularization framework
- edge detection
- image coding
- energy function
- compressive sampling
- high dimensional
- low dimensional