Blocking Effect Reduction Based on Human Visual System for Highly Compressed Images.
Min ShiQingming YiJianming GongPublished in: CCECE (2006)
Keyphrases
- human visual system
- visual quality
- highly compressed
- blocking effect
- image quality
- image data
- human perception
- image database
- ground truth
- input image
- quality assessment
- image classification
- just noticeable difference
- image features
- image retrieval
- quality metrics
- peak signal to noise ratio
- image quality assessment
- reconstructed image
- compressed images
- dct domain
- visual information
- high frequency
- object recognition
- test images
- computer vision
- image regions
- bit rate
- image processing