Blind Post-Processing for Ringing and Mosquito Artifact Reduction in Coded Videos.
Seok Bong YooKyuha ChoiJong Beom RaPublished in: IEEE Trans. Circuits Syst. Video Technol. (2014)
Keyphrases
- post processing
- artifact reduction
- projections onto convex sets
- compressed images
- dct domain
- reconstructed image
- blocking artifacts
- preprocessing
- video sequences
- video content
- image compression
- filtering method
- video frames
- video data
- video analysis
- computer vision
- post processed
- low pass
- spatial domain
- compression ratio
- visual quality
- compressed domain
- bitstream
- human visual system
- low pass filtering
- key frames
- optical flow