Medical image compression by discrete cosine transform spectral similarity strategy.

Yung-Gi Wu Shen-Chuan Tai

Published in: IEEE Trans. Inf. Technol. Biomed. (2001)

Keyphrases

discrete cosine transform
medical image compression
image compression
dct coefficients
transform domain
vector quantization
dct domain
image blocks
coded images
filter bank
high fidelity
compressed images
vector quantized
similarity measure
blocking artifacts
jpeg images
spatial domain
feature extraction