Interpretable Learned Image Compression: A Frequency Transform Decomposition Perspective.
Yuefeng ZhangKai LinChuanmin JiaSiwei MaPublished in: DCC (2022)
Keyphrases
- image compression
- energy compaction
- transform coding
- wavelet transform
- subband
- vector quantization
- subband decomposition
- multiscale decomposition
- compression scheme
- low frequency
- high pass
- low bit rate
- image processing
- compression algorithm
- compressed images
- compression ratio
- discrete cosine transform
- reconstructed image
- progressive transmission
- viewpoint
- entropy coding
- transform coefficients
- image transmission
- high frequency
- unsupervised manner
- embedded zerotree
- data sets
- decomposition algorithm
- bit allocation
- decomposition method
- learning phase
- low pass
- wavelet packet
- coding scheme
- classification rules
- wavelet coefficients
- high resolution