Attention Based Image Compression Post-Processing Convlutional Neural Network.
Yuyang XuePublished in: CVPR Workshops (2019)
Keyphrases
- post processing
- image compression
- neural network
- reconstructed image
- preprocessing
- wavelet transform
- compression algorithm
- filtering method
- dct domain
- subband
- compression ratio
- compressed images
- low bit rate
- discrete cosine transform
- human experts
- decision trees
- post processed
- databases
- knn
- transform coding
- pattern extraction
- projections onto convex sets
- shape error concealment