1 citations · 1 across the 5 of their papers we have counts for
5 papers
Split-quaternions for perceptual white balance
Michel Berthier, Nicoletta Prencipe, Edoardo Provenzi
We propose a perceptual chromatic adaptation transform for white balance that makes use of split-quaternions. The novelty of the present work, which is motivated by a recently deve…
The relativity of color perception
Michel Berthier, Valerie Garcin, Nicoletta Prencipe +1
Physical colors, i.e. reflected or emitted lights entering the eyes from a visual environment, are converted into perceived colors sensed by humans by neurophysiological mechanisms…
Quantum measurement and color perception: theory and applications
Michel Berthier, Edoardo Provenzi
In this paper we make a systematic use of the quantum measurement theory to describe perceived colors and analyze some of their fundamental properties. After motivating the natural…
A quantum information-based refoundation of color perception concepts
Michel Berthier, Nicoletta Prencipe, Edoardo Provenzi
In this paper we deal with the problem of overcoming the intuitive definition of several color perception attributes by replacing them with novel mathematically rigorous ones. Our…
The quantum nature of color perception: Uncertainty relations for chromatic opposition
Michel Berthier, Edoardo Provenzi
In this paper we provide an overview on the foundation and first results of a very recent quantum theory of color perception, together with novel results about uncertainty relation…