Intrusion Location with Breaking-the-Pulse-Width-Limit Spatial Resolution and High Robustness based on ϕ-OTDR and Spatial Frequency Analysis.
Zhou ShaHao FengYi ShiZhoumo ZengPublished in: OPTICS (2017)
Keyphrases
- spatial resolution
- high robustness
- frequency analysis
- spatial information
- temporal resolution
- pulse width
- high resolution
- multispectral
- frequency domain
- high accuracy
- frame rate
- image reconstruction
- power spectrum
- video camera
- hyperspectral
- palmprint
- infrared
- computer vision
- spatio temporal
- remote sensing
- low resolution
- pattern recognition
- image processing