A novel hashing scheme via image feature map and 2D PCA.

Xiaoping Liang Zhenjun Tang Sheng Li Chunqiang Yu Xianquan Zhang

Published in: IET Image Process. (2022)

Keyphrases

feature maps
image data
input image
principal component analysis
image features
multiscale
image retrieval
image classification
image segmentation
image representation
principal components
neural network
vision system
learning algorithm
artificial neural networks
low level
machine learning