SSH: Image Index Based on Sparse Spectral Hashing.

Xiaojun Liu Fangying Du Junyi Li

Published in: CSE (2014)

Keyphrases

input image
image classification
image retrieval
image representation
image features
multiscale
image data
test images
image analysis
single image
image collections
segmentation method
hyperspectral images
image pixels
image segmentation
image matching
nearest neighbor search
spectral characteristics
similarity measure
image content
image set
sparse representation
feature points
edge detection
high resolution
spectral features
spectral domain
video sequences
color bands