Knowledge-aided Two-dimensional Autofocus for Spotlight SAR Polar Format Imagery.

Published in: CoRR (2015)

Keyphrases

synthetic aperture radar
sar imagery
sar images
knowledge acquisition
three dimensional
knowledge representation
domain knowledge
knowledge discovery
knowledge management
databases
learning systems
knowledge sharing
fourier transform
metadata
knowledge base
multiscale
higher level
background knowledge
fourier domain