Super-Resolution Reconstruction in Frequency-Domain Optical-Coherence Tomography Using the Finite-Rate-of-Innovation Principle.
Chandra Sekhar SeelamantulaSatish MulletiPublished in: IEEE Trans. Signal Process. (2014)
Keyphrases
- frequency domain
- spectral domain
- super resolution reconstruction
- optical coherence tomography
- spatial domain
- space time
- super resolution
- fourier transform
- low resolution
- high resolution
- multi frame
- motion estimation
- low resolution images
- denoising
- subband
- phase correlation
- feature extraction
- interpolation method
- retinal images
- image reconstruction
- coronary artery
- image processing
- signal processing
- multiresolution
- video sequences
- co occurrence