Blocking Effect Removal using Regularization and Dithering.
Seungjoon YangYu Hen HuPublished in: ICIP (1) (1998)
Keyphrases
- blocking effect
- visual quality
- low bit rate
- compressed images
- reconstructed image
- blocking artifacts
- bit rate
- quantization noise
- spatial resolution
- image quality
- error diffusion
- image compression
- image reconstruction
- quantization error
- video compression
- high frequency
- human visual system
- compression ratio
- coding method
- post processing
- feature extraction
- image quality assessment
- digital images
- motion estimation
- coded images
- ground truth
- image data