Optimized CORDIC core for frequency-domain motion estimation.
Andrea MolinoFabrizio VaccaGuido MaseraPublished in: ICIP (3) (2005)
Keyphrases
- frequency domain
- motion estimation
- phase correlation
- spatial domain
- fourier transform
- cross correlation
- image sequences
- power spectrum
- motion field
- feature extraction
- motion vectors
- frequency analysis
- motion compensation
- spectral domain
- optical flow
- video compression
- super resolution
- block matching
- denoising
- video coding
- power spectra
- fourier analysis
- filter bank
- facial asymmetry
- subband
- frequency response
- frequency spectrum
- bandpass
- frequency domain analysis
- rate distortion