Distortion measure for blocking artifacts in images based on human visual sensitivity.
Shanika A. KarunasekeraNick G. KingsburyPublished in: VCIP (1993)
Keyphrases
- human visual sensitivity
- distortion measure
- image quality
- blocking artifacts
- image data
- human perception
- vector quantization
- structural similarity
- image classification
- image retrieval
- low bit rate
- feature extraction
- reconstructed image
- three dimensional
- image quality assessment
- peak signal to noise ratio
- reference frame
- multiscale
- quality assessment
- pixel values
- test images
- image coding
- post processing
- motion estimation
- compressed images
- video sequences
- similarity measure
- image processing