In this paper, a novel method to modify color images for the protanopia and deuteranopia
color vision deficiencies is proposed. The method admits certain criteria, such as preserving …

This paper analyzes, through computational simulations, which spectral filters increase the
number of discernible colors (NODC) of subjects with normal color vision, as well as red …

Daltonisation refers to the recolouring of images such that details normally lost by colour
vision deficient observers become visible. This comes at the cost of introducing artificial …

Red, green, and blue colors are detected by three kinds of cone cells embedded in the
retina. Dichromats use two of them to recognize colors. In this article, we propose a method …

Board game industry is experiencing a strong renewed interest. In the last few years, about
4000 new board games have been designed and distributed each year. Board game …

Dichromats recognize colors using two out of three cone cells; L, M, and S. To extend the
ability of dichromats to recognize the color difference, we propose a method to expand the …

Eyesight is one of the primary senses that human beings have. Reports show that colour
blindness, a form of colour vision deficiency (CVD), affects about 8% of the male population …

Dichromats recognize colors using two out of three cone cells; L, M, and S. To extend the
ability of dichromats to recognize the color difference, we propose a method to expand the …

Dichromats recognize colors using two out of three cone cells; L, M, and S. For example, red-
green color blinds can-not distinguish the color between red, yellow, and green. To extend …