This protocol describes a process for rapid collection of images of Arabidopsis seedlings responding to a gravity stimulus using commercially-available flatbed scanners. The method allows for inexpensive, high-volume capture of high-resolution images amenable for downstream analysis algorithms.
Smith, H. C., Niewohner, D. J., Dewey, G. D., Longo, A. M., Guy, T. L., Higgins, B. R., Daehling, S. B., Genrich, S. C., Wentworth, C. D., Durham Brooks, T. L. Using Flatbed Scanners to Collect High-resolution Time-lapsed Images of the Arabidopsis Root Gravitropic Response. J. Vis. Exp. (83), e50878, doi:10.3791/50878 (2014).