Generalized Octave Convolutions for Learned Multi-Frequency Image Compression.
Mohammad AkbariJie LiangJingning HanChengjie TuPublished in: CoRR (2020)
Keyphrases
- image compression
- vector quantization
- subband
- wavelet transform
- filter bank
- compression scheme
- low frequency
- reconstructed image
- compression ratio
- compression algorithm
- image transmission
- entropy coding
- discrete cosine transform
- fourier transform
- image processing
- database
- computational complexity
- lossless compression
- low bit rate
- real time