Edge aware grey image enlargement.

Cheng-Hsiung Hsieh Ching-Hua Liu Wei-Lung Hung Qiangfu Zhao

Published in: iCAST (2011)

Keyphrases

image enlargement
high frequency components
high frequency
spatial domain
low frequency
noisy images
edge information
edge detection
image data
signal processing
image compression
frequency domain
fourier transform