Resources for Reflectance Transformation Imaging (RTI) in the University of Exeter Digital Humanities Lab.
For more information about RTI, please see our Libguide: https://libguides.exeter.ac.uk/digitalhumanities/rti
Examples of RTI images created by the DH Lab team: https://humanities-research.exeter.ac.uk/rti/
RTI mat - printable template to help guide light positions during highlight photography. Print two copies and place them together under the subject to form a circle. You can then use the 'wheel spoke' lines to guide where to position the light source.
Metadata template - suggested fields to record during RTI photography and processing. You may need to add/remove fields to suit your project.
Workflow: Photography using the Highlight method
Workflow: Processing RTI images using RelightLab
Julia Hopkin, Leif Isaksen, Bronte Lyster, Adrián Oyaneder, Gary Stringer
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.