Game camera that takes color pictures at night

Shutter speed refers to the amount of time that the cameras shutter remains open. Advanced low light technique based on multiple exposure fusion. First, they modified the flashbulb to emit light in a wider spectrum and filter out visible light.

The problem with using long exposures is that you may shake the camera, resulting in poor pictures.

Game camera that takes color pictures at night
Dilip Krishnan and Rob Fergus at New York University have solved the whole oh-god-look-at-everyone-looking-awful-and-red-eyed usual flash photo situation using a new dark flash technique.
Take sharp and noise free images. Then, they removed the UV and IR filters normally present in camera sensors. Night Camera grew up into A Better Camera - all-purpose, full featured camera for Android. Shaky and blurry, but they beat the flash look any day. How To Choose The Right Monitor For Graphic Designers.