Toward matched filter optimization for subgraph detection in dynamic networks.
Benjamin A. MillerNadya T. BlissPublished in: SSP (2012)
Keyphrases
- matched filter
- dynamic networks
- signal to noise ratio
- matched filters
- wavelet transform
- hyperspectral imagery
- target detection
- noise model
- spread spectrum
- network structure
- biological networks
- white noise
- dynamic behavior
- network analysis
- detection algorithm
- discrete fourier transform
- optimization procedure
- graph mining
- false positives
- image processing
- temporal evolution
- false alarms
- blood vessels
- sar images
- multiscale
- image sequences