High-Quality Fast Compression Algorithm Based on Fractal-Wavelet.
Zheng WangBo GaoPeicheng WangXun GongLing TongPublished in: IGARSS (2021)
Keyphrases
- compression algorithm
- image compression
- high quality
- wavelet transform
- wavelet compression
- wavelet based image
- block coding
- compression ratio
- data compression
- subband
- wavelet coefficients
- bitstream
- wavelet coding
- image coder
- vector quantization
- compression scheme
- low bit rate
- cosine transform
- multiscale
- image coding
- transform coding
- fractal dimension
- reconstructed image
- multiresolution
- quadtree decomposition
- wavelet domain
- discrete cosine transform
- high resolution
- coding scheme
- feature extraction
- denoising
- image quality
- jpeg images
- entropy coding
- trellis coded quantization
- filter bank
- high frequency
- fractal image compression
- texture analysis
- image transmission