The performance of multiimage alignment, bringing different images into one coordinate system, is critical in many applications with varied signal-to-noise ratio (SNR) conditions. A …
M Berthier, E Provenzi - Proceedings of the Royal Society …, 2022 - royalsocietypublishing.org
In this paper, we make a systematic use of the quantum measurement theory to describe perceived colours and analyse some of their fundamental properties. After motivating the …
Deep convolutional neural networks are a class of machine-learning algorithms capable of solving non-trivial tasks, such as object recognition, with human-like performance. Little is …
M Berthier, E Provenzi - Journal of Imaging, 2021 - mdpi.com
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 relations …
M Berthier, E Provenzi - Journal of Mathematical Imaging and Vision, 2021 - Springer
We propose a mathematical description of human color perception that relies on a hyperbolic structure of the space PP of perceived colors. We show that hyperbolicity allows …
E Provenzi - Journal of Electronic Imaging, 2018 - spiedigitallibrary.org
Land and McCann introduced the retinex model as a computational theory of color vision. However, retinex details were described algorithmically rather than mathematically. Soon …
R Achddou, Y Gousseau… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Deep learning methods for image restoration have produced impressive results over recent years. Nevertheless, they generalize poorly and need large learning image datasets to be …
E Provenzi - Applied Numerical Mathematics, 2024 - Elsevier
In this contribution it is shown how a recent quantum information-based theory of color perception permits to account in a natural way for several well-known properties and also to …
F Pelucchi, M Berthier, E Provenzi - Foundations of Science, 2024 - Springer
The problem of explaining color perception has fascinated painters, philosophers and scientists throughout the history. In many cases, the ideas and discoveries about color …