Precision of AuNPs (IMAGE) National Institutes of Natural Sciences Caption Flow chart to estimate localization precision of AuNPs. (A) Schematic of 40 nm AuNP scattering incident light. (B) Sequential acquisition of scattering images of AuNP. (C) Two-dimensional plot of time course of the center position. (D) Distribution of center position of AuNP along X-axis. Standard deviation of distribution is defined as the localization precision. Credit NINS/IMS Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.