Octave Deep Compression: In-Parallel Pruning-Quantization on Different Frequencies.
Qisheng HeMing DongLoren SchwiebertPublished in: IRI (2021)
Keyphrases
- lossy image compression
- quantization noise
- data compression
- search space
- image compression
- filter bank
- uniform quantization
- huffman coding
- efficient compression
- parallel processing
- compression ratio
- transform coding
- compression algorithm
- wavelet packet
- quantization step
- pruning algorithms
- quantization error
- quantization scheme
- pruning method
- compressed data
- multiscale
- parallel implementation
- computational complexity
- data structure