An image fusion framework using novel dictionary based sparse representation.

N. Aishwarya C. Bennila Thangammal

Published in: Multim. Tools Appl. (2017)

Keyphrases

sparse representation
image representation
image classification
test images
fusion framework
dictionary learning
image data
multiscale
image features
input image
sparse coefficients
sparse coding
natural images
image patches
single image
image analysis
image retrieval
image segmentation
compressive sensing
data mining
neural network
high resolution
bag of words
face recognition
contrast enhancement
fusion process
high dimensional data
image processing
computer vision