Removal of all mosaic grating errors in a single-interferometer system by a phase-difference reference window

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所 > 中科院长春光机所知识产出

	Removal of all mosaic grating errors in a single-interferometer system by a phase-difference reference window
	Lu, Y. X.; X. D. Qi; X. T. Li; H. L. Yu; S. Jiang; H. Bayan and L. Yin
刊名	Applied Optics
	2016
卷号	55 期号:28
英文摘要	In order to evaluate the quality of blur image effectively, a no-reference image quality assessment method based on local standard deviation and saliency map is proposed. First, the Gaussian low-pass filter is used to construct a reference image through blurring the given image. Then, two features, namely local standard deviation map and saliency map, are selected to evaluate the quality of the blur image according to the changes of the two features before and after the blurring process. The proposed method is tested on LIVE database and CSIQ database, on which the Pearson linear correlation coefficients are 0.9315 and 0.9254 respectively, and the Spearman rank correlation coefficients are 0.9258 and 0.8962 respectively. Experimental results indicate that the proposed method is close to the state-of-art method LPC-SI, however its computational complexity is much lower, only about 4.7% of that of LPC-SI. 2016, Editorial Board of Jilin University. All right reserved.
收录类别	SCI ; EI
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/57122]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Lu, Y. X.,X. D. Qi,X. T. Li,et al. Removal of all mosaic grating errors in a single-interferometer system by a phase-difference reference window[J]. Applied Optics,2016,55(28).
APA	Lu, Y. X.,X. D. Qi,X. T. Li,H. L. Yu,S. Jiang,&H. Bayan and L. Yin.(2016).Removal of all mosaic grating errors in a single-interferometer system by a phase-difference reference window.Applied Optics,55(28).
MLA	Lu, Y. X.,et al."Removal of all mosaic grating errors in a single-interferometer system by a phase-difference reference window".Applied Optics 55.28(2016).