Classification of Rail Welding Defects Based on the Bag of Visual Words Approach.

Mohale Emmanuel Molefe Jules-Raymond Tapamo

Published in: MCPR (2021)

Keyphrases

bag of visual words
image classification
scene classification
visual words
feature selection
visual vocabulary
image representation
natural images
feature space
feature extraction
object retrieval
machine learning
pairwise
text classification
training set
probabilistic latent semantic analysis
image processing