JAIC 1982, Volume 22, Number 1, Article 6 (pp. 49 to 56)
THE USE OF DIGITAL IMAGE PROCESSING TO CLARIFY THE RADIOGRAPHY OF UNDERPAINTING
James R. Druzik, David L. Glackin, Donald L. Lynn, & Raim Quiros
ABSTRACT—Digital Image Processing is a computer-assisted technique which can help the conservator interpret the visual information contained in the many photographic images produced when documenting a work's condition. In this paper some of these techniques are utilized to assist in evaluating the radiography of a complex 17th century panel painting.