In vertebrate retinas, specialized photoreceptors responsible for color vision (cone cells) arrange themselves in patterns known as the "cone mosaic".

Researchers have discovered that a protein acts as a "self-avoidance enforcer" to ensure color-detecting cells in the retina ...

Typical image sensors for single-chip color cameras use a pixel mosaic pattern with color filters for red, green and blue (Fig. 1). This method generates an image by collecting color information ...