Normal smartphone cameras capture the spectral bands for the colors red, green, and blue (RGB) visible to humans. However, ...

Structures and functions of bird’s eye. (a) Bird vision. (b) Deep central fovea and four types of cones. (c) Foveated vision and tetrachromatic vision. The eyes of raptors such as eagles can ...

Posts from this topic will be added to your daily email digest and your homepage feed. The camera is designed to be placed outdoors and includes AI-powered object detection, facial recognition, and ...

When the eyes are open, visual information flows from the retina through the optic nerve and into the brain, which assembles this raw information into objects and scenes. Scientists have previously ...