Composite high frequency predictive scheme for efficient 2-D up-scaling performance.

Aditya Acharya Sukadev Meher

Published in: Multim. Tools Appl. (2018)

Keyphrases

high frequency
low frequency
visual quality
subband
wavelet transform
high resolution
high frequencies
wavelet coefficients
wavelet decomposition
low pass
frequency band
high frequency components
wavelet domain
phase shifting
low bit rate coding
bit rate
multi resolution analysis
computer vision