Abstract
This erratum clarifies an accidental omission of a citation.
© 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
A citation to a relevant article [1] was accidentally omitted in the submitted version of our paper [2]. This omission may have caused confusion by appearing to suggest our paper was claiming development of methods which were originally reported by Tsekenis et al [1]. We sincerely apologize to the authors of this omitted article.
References and links
1. S. A. Tsekenis, N. Tait, and H. McCann, “Spatially resolved and observer-free experimental quantification of spatial resolution in tomographic images,” Rev. Sci. Instrum. 86(3), 035104 (2015). [CrossRef] [PubMed]
2. T. Yu, H. Liu, and W. Cai, “On the quantification of spatial resolution for three-dimensional computed tomography of chemiluminescence,” Opt. Express 25(20), 24093–24108 (2017). [CrossRef] [PubMed]