Quality assessment for real out-of-focus blurred images.
Yutao LiuKe GuGuangtao ZhaiXianming LiuDebin ZhaoWen GaoPublished in: J. Vis. Commun. Image Represent. (2017)
Keyphrases
- quality assessment
- blurred images
- synthetic and real images
- image restoration
- image quality
- human visual system
- blur identification
- video quality
- image quality assessment
- blind image restoration
- point spread function
- spatial domain
- edge information
- data quality
- visual quality
- motion blur
- pixel values
- co occurrence
- feature extraction