An improved lossless image compression algorithm based on Huffman coding.
Xiaoxiao LiuPing AnYilei ChenXinpeng HuangPublished in: Multim. Tools Appl. (2022)
Keyphrases
- compression algorithm
- lossless data compression
- jpeg ls
- huffman coding
- compression ratio
- data compression
- image compression
- quadtree decomposition
- arithmetic coding
- compression scheme
- lossless compression
- lossy compression
- entropy coding
- bitstream
- progressive transmission
- image data
- multiscale
- input image
- low bit rate
- image quality
- coding method
- video compression
- image segmentation
- wavelet transform
- compressed data
- transform coefficients
- gray level images
- test images
- multiresolution
- similarity measure