Second compression for pixelated images under edge-based compression algorithms: JPEG-LS as an example.
Kamal Al-KhayyatImad Al-ShaikhliMohammed Al-HageryPublished in: J. Intell. Fuzzy Syst. (2021)
Keyphrases
- compression algorithm
- jpeg ls
- compression ratio
- compression scheme
- image compression
- data compression
- lossless compression
- bitstream
- jpeg images
- quadtree decomposition
- lossy compression
- cosine transform
- low bit rate
- entropy coding
- compression standards
- test images
- image quality
- compression rate
- image data
- input image
- wavelet coefficients
- reconstructed image
- digital images
- multiscale
- high quality