In this paper, we introduce an innovative parameter that allows us to evaluate the so-called
“relevant colors” in a painting; in other words, the number of colors that would stand out for …

The purpose of our study is twofold. First, we propose a methodology for using a computer to
assist with the colorimetric analysis of fine art paintings. This analysis provides valuable …

In an early study, the so-called “relevant colour” in a painting was heuristically introduced as
a term to describe the number of colours that would stand out for an observer when just …

Observers can adjust the spectrum of illumination on paintings for optimal viewing
experience. But can they adjust the colors of paintings for the best visual impression? In an …

Color is one of the fundamental elements of paintings. This paper proposes a set of
measurements for color usage in a painting, including basic color elements, color harmony …

This article describes the steps that should be considered for the proper illumination of
artwork. In particular, our intent is to show how a different illuminating environment from one …

PROCEEDINGS OF SPIE Page 1 PROCEEDINGS OF SPIE SPIEDigitalLibrary.org/conference-proceedings-of-spie
From pigments to pixels: measurement and display of the color gamut of paintings David …

Popular color reproductions of art paintings such as postcards are intended to remind
viewers of the original works. It is, however, unclear how well the quality of the reproductions …

Traditionally, the analysis of visual arts is performed by human art experts only. The
availability of advanced artificial intelligence techniques makes it possible to support art …

Determining the correct color is essential for proper cultural heritage documentation and
cataloging. However, the methodology used in most cases limits the results since it is based …