Semi-U-Net: A Lightweight Deep Neural Network for Subject-Sensitive Hashing of HRRS Images.

Kaimeng Ding Shoubao Su Nan Xu Tingting Jiang

Published in: IEEE Access (2021)

Keyphrases

lightweight
neural network
input image
ground truth
image data
image analysis
image database
three dimensional
image collections
image features
image registration
nearest neighbor
image retrieval
edge detection
feature points
communication infrastructure
nearest neighbor search
object recognition
test images
neural network is trained
knn
distributed databases
image matching
image regions
back propagation
high dimensional
image classification
artificial neural networks