Synthesis of Optimum Chirp Signals for the Time Delay Superresolution.
Andrei A. MonakovPublished in: IEEE Trans. Aerosp. Electron. Syst. (2012)
Keyphrases
- super resolution
- fractional fourier transform
- low resolution
- high resolution
- instantaneous frequency
- image reconstruction
- resolution enhancement
- high resolution images
- fourier transform
- signal processing
- high quality
- low resolution images
- image restoration
- image super resolution
- motion estimation
- light field
- log polar
- frequency domain
- radar imaging
- signal reconstruction
- super resolution reconstruction
- fundamental limits
- image resolution
- multi frame
- motion blur
- degraded images
- synthetic aperture
- image patches
- image sequences
- higher resolution
- spatially varying
- spatial resolution
- natural images
- image compression