This paper is concerned with the derivation of a progression of shadow-free image
representations. First, we show that adopting certain assumptions about lights and cameras …

Most of today's chromatic adaptation transforms (CATs) are based on a modified form of the
von Kries chromatic adaptation model, which states that chromatic adaptation is an …

Predicting the appearance of a scene under novel lighting conditions is of growing interest
at the convergence of vision, graphics and virtual reality. In this paper, we develop a method …