An efficient and novel data clustering and run length encoding approach to image compression.
Christopher OswaldE. HarithaA. Akash RajaB. SivaselvanPublished in: Concurr. Comput. Pract. Exp. (2021)
Keyphrases
- data clustering
- compression scheme
- image compression
- run length encoding
- unsupervised learning
- clustering algorithm
- k means
- cluster analysis
- compression ratio
- wavelet transform
- run length
- compression algorithm
- image processing
- discrete cosine transform
- reconstructed image
- data compression
- multiscale
- clustering method
- maximum likelihood
- feature extraction
- image quality
- lossless compression
- active learning
- nearest neighbor