Unsupervised Feature Learning for RGB-D Image Classification.

I-Hong Jhuo Shenghua Gao Liansheng Zhuang D. T. Lee Yi Ma

Published in: ACCV (1) (2014)

Keyphrases

image classification
unsupervised feature learning
deep learning
higher order
image features
image representation
feature extraction
bag of words
visual features
visual words
pairwise
unsupervised learning
sparse representation
object recognition
face recognition
data sets
weakly supervised
bayesian networks