Meidong Xia, Chengyou Wang*, Wenhan Ge. Weights-based image demosaicking using posteriori gradients and the correlation of R–B channels in high frequency [J]. Symmetry, vol. 11, no. 5, article no. 600, pp. 1-13, May 2019. (SCI期刊, JCR2019 Q2, IF: 2.645, ISSN: 2073-8994)