Local Region Sparse Learning for Image-on-Scalar Regression.

Yao Chen Xiao Wang Linglong Kong Hongtu Zhu

Published in: CoRR (2016)

Keyphrases

input image
image regions
image features
multiscale
image structure
sparse learning
image classification
image representation
test images
segmentation method
regression model
image segmentation
energy function
feature selection
labeled data
sparse coding
natural images