DeepKSPD: Learning Kernel-matrix-based SPD Representation for Fine-grained Image Recognition.

Melih Engin Lei Wang Luping Zhou Xinwang Liu

Published in: CoRR (2017)

Keyphrases

fine grained
image recognition
coarse grained
kernel matrix
learning algorithm
learning process
access control
learning problems
data sets
machine learning
feature extraction
reinforcement learning
learning tasks
convex optimization