Lossless Compression Using the Ramanujan Sums: Application to Hologram Compression.
Harutaka ShiomiTomoyoshi ShimobabaTakashi KakueTomoyoshi ItoPublished in: IEEE Access (2020)
Keyphrases
- lossless compression
- compression ratio
- image compression
- lossless image compression
- lossy compression
- compression rate
- reconstructed image
- data compression
- compression algorithm
- coding method
- lossless data compression
- lossy image compression
- predictive coding
- compressed data
- image quality
- compression scheme
- high compression
- quadtree
- image data
- integer wavelet transform
- object recognition
- image sequences