title: Direct phase extraction from interferograms with random phase shifts.
authors.affiliation: Institute of Information Optics, Zhejiang Normal University, Jinhua, Zhejiang, 321004, China. xujiancheng@zjnu.cn
authors.forename: Jiancheng
authors.initials: J
authors.lastname: Xu
authors.forename: Qiao
authors.initials: Q
authors.lastname: Xu
authors.forename: Liqun
authors.initials: L
authors.lastname: Chai
authors.forename: Yong
authors.initials: Y
authors.lastname: Li
authors.forename: Hui
authors.initials: H
authors.lastname: Wang