Invert-and-project (IVP): A Lossless Compression Method of Multi-scale JPEG Images via DCT Coefficients Prediction.

Haohan Li Zhaoyi Sun Jie Sun

Published in: DCC (2023)

Keyphrases

jpeg images
multiscale
watermarking method
dct coefficients
discrete cosine transform
lossless compression
computational complexity
high resolution
image compression
image representation
computationally efficient
prediction error