Variable-Rate Learned Image Compression with Multi-Objective Optimization and Quantization-Reconstruction Offsets.
Fatih KamisliFabien RacapéHyomin ChoiPublished in: DCC (2024)
Keyphrases
- multi objective optimization
- image compression
- reconstructed image
- tree structured vector quantization
- multi objective
- entropy coding
- evolutionary algorithm
- vector quantization
- subband coding
- lossy image compression
- wavelet transform
- genetic algorithm
- image coder
- multiple objectives
- transform coefficients
- compression scheme
- compression ratio
- transform coding
- subband
- differential evolution
- multi objective optimization problems
- compression algorithm
- image reconstruction
- nsga ii
- bi objective
- image processing
- pareto optimal
- pareto optimal set
- multi objective genetic algorithms
- progressive transmission
- low bit rate
- code length
- multi objective genetic algorithm
- multiobjective optimization
- image coding
- multi objective evolutionary algorithms
- complex optimization problems
- lossless compression
- fitness function
- visual quality
- optimization algorithm
- optimal solution
- objective function