For those who take the 5 days training course on multispectral imaging and technical 2D and 3D photographic methods it’s provided a free RTI training spheres set. It is composed of 4 spheres (diameter 14 mm, 6,5 mm, 3 mm,1 mm). These are designed for close up and macro RTI and are suitable for RTI applications
Arduino comes useful in many applications and even in art examination. I used it for Panoramic Infrared Reflectography. It just turned invaluable also for RTI (Reflectance Transformation Imaging). I had to do RTI documentation of graffiti in Syracuse catacombs and since the graffiti were over a mural painting it wasn’t easy to measure the distance between the
CHSOS was invited to deliver a talk on how Reflectance Transformation Imaging (RTI) is applied for art documentation.RTI is a relevant part of the imaging documentation services in particular when it comes to prints and paintings examination. As part of the LinkSCEEM-2 Project, The Cyprus Institute in collaboration with the National Center for Supercomputing Applications and the University
The wonderful e-conservation Magazine is now a Journal, and I’m honored that their first number hosts a paper of mine where I discuss some macro photographic methods for RTI, Reflectance Transformation Imaging, to document sub-millimeter surface details on works of art: A. Cosentino “Macro Photography for Reflectance Transformation Imaging: A Practical Guide to the Highlights
We do run a lot of initiatives, Stay on top of things! This blog is a brief intro to RTI (Reflectance Transformation Imaging) and my personal tips and tricks. You find everything on the website of the group developing the tool. I must say I was not that excited the first time I heard about