Resolution Enhancement by Prediction of the High-Frequency Image Based on the Laplacian Pyramid.
Bo-Won JeonRae-Hong ParkSeungjoon YangPublished in: EURASIP J. Adv. Signal Process. (2006)
Keyphrases
- high frequency
- resolution enhancement
- laplacian pyramid
- discrete wavelet transform
- high resolution
- super resolution
- low frequency
- low resolution
- contourlet transform
- multiresolution
- wavelet coefficients
- subband
- visual quality
- wavelet transform
- wavelet domain
- image processing
- low pass
- shift invariant
- image reconstruction
- computer vision
- contrast enhancement
- wavelet decomposition
- image fusion
- feature selection
- image registration
- feature vectors
- high quality