Qin, Min; Lv, Xiaoxin; Chen, Xiaohui; Wang, Weidong: 'Hybrid NSS features for no-reference image quality assessment', IET Image Processing, 2017, 11, (6), p. 443-449, DOI: 10.1049/iet-ipr.2016.0411
IET Digital Library, https://digital-library.theiet.org/;jsessionid=3b83t7ehafe3r.x-iet-live-01content/journals/10.1049/iet-ipr.2016.0411