A Fast Search System for Remote Sensing Imagery Based on Bag of Visual Words and Latent Dirichlet Allocation.

Chandrabali Karmakar Mihai Datcu

Published in: IGARSS (2020)

Keyphrases

latent dirichlet allocation
probabilistic latent semantic analysis
topic models
topic modeling
visual words
generative model
image representation
latent topics
databases
maximum likelihood
text mining
text retrieval
latent variables
probabilistic model
low level
object recognition
computer vision