Spatial-spectral feature based approach towards convolutional sparse coding of hyperspectral images

PV Arun, A Porwal - Computer Vision and Image Understanding, 2019 - Elsevier
The sparse coding approaches, which learn over-complete bases for efficiently representing
a given set of data, are being extensively studied for various image analysis tasks. However …

Group and graph joint sparsity for linked data classification

L Gao, S Zhou - Proceedings of the AAAI Conference on Artificial …, 2016 - ojs.aaai.org
Various sparse regularizers have been applied to machine learning problems, among which
structured sparsity has been proposed for a better adaption to structured data. In this paper …

Spatial-spectral feature based approach towards convolutional sparse coding of hyperspectral images

A PV - 2019 - dl.acm.org
The sparse coding approaches, which learn over-complete bases for efficiently representing
a given set of data, are being extensively studied for various image analysis tasks. However …