AFEC: Adaptive Feature Extraction Modules for Learned Image Compression.
Yi MaYongqi ZhaiJiayu YangChunhui YangRonggang WangPublished in: ACM Multimedia (2021)
Keyphrases
- image compression
- feature extraction
- wavelet transform
- vector quantization
- image processing
- dimension reduction
- discriminant analysis
- preprocessing
- feature selection
- pattern classification
- face recognition
- principal component analysis
- frequency domain
- pattern recognition
- gabor filters
- compression scheme
- discrete cosine transform
- image preprocessing
- neural network
- modular architecture
- feature extraction and classification
- energy compaction
- image transmission
- functional modules
- reconstructed image
- compression ratio
- image coding
- subband
- image classification
- feature vectors