EEG Source Imaging Based on Dynamic Sparse Coding as ADHD Biomarker.
Fily Mateos Grisales-FrancoJ. M. Medina-SalcedoD. M. Ovalle-MartínezJuan David Martínez-VargasDaniel Guillermo García-MurilloGermán Castellanos-DomínguezPublished in: IWINAC (1) (2017)
Keyphrases
- sparse coding
- dictionary learning
- sparse representation
- natural images
- linear combination
- image classification
- image representation
- group sparsity
- unsupervised learning
- single image super resolution
- discriminative power
- signal processing
- generative model
- object category recognition
- sparse codes
- high resolution
- co occurrence
- feature space
- image patches
- object recognition
- high quality
- image processing
- input image
- prior knowledge