Dual Focal Loss to address class imbalance in semantic segmentation.

Md Sazzad Hossain John M. Betts Andrew P. Paplinski

Published in: Neurocomputing (2021)

Keyphrases

class imbalance
semantic segmentation
class distribution
active learning
cost sensitive
conditional random fields
superpixels
high dimensionality
weakly supervised
feature selection
concept drift
scene classification
information retrieval
supervised learning
object categories