Studies of rates, processes and modes of rock surface, and near-surface, deterioration, and
also hardening, are central to rock weathering and building stone research, conservation …

Ancient graffiti are evidence of the past, scattered all over the globe and common to many
cultures. Documentation is a crucial step for their study, and must allow for clear …

This paper discusses the interim results of the AHRC RTISAD project. The project has
developed and tested a range of techniques for gathering and processing reflectance …

Like all field projects, this project has undergone periods of extreme frustration, and periods
of revelation. e project has had its highs and lows, the worst of the latter being the tragic …

Abstract Reflectance Transformation Imaging (RTI) is a technique for the production of
images in the lab or field that allows for the recording and analysis of artifacts so that their …

Recent advances in technology have opened up a wide range of new documentary
techniques to archaeologists and others working in the field of cultural heritage. Reflectance …

In recent decades, increasing attention is being paid to the multidisciplinary approach that
allows the performance of both a preventive conservation and a more invasive restoration …

Several works have highlighted the relevance of 3D modelling techniques for the study of
rock art, especially in case of deteriorated state of preservation. This paper presents a …

New methods of visualisation offer the potential for a more detailed record of archaeological
objects and the ability to create virtual 3D models that can be made widely available online …

Abstract The Multi-Light Image Collection (MLIC) data, in most cases processed with the
Reflectance Transformation Imaging (RTI) technique, is one of the popular methods of …