What is Low Light NR? ArcSoft Low Light NR is an innovative image noise reduction application which based on the latest Multiple Frame NR technology (MFNR). Using sophisticated algorithms Low Light NR combines individual frames to produce one high-resolution image, acquiring more graphic information than it is available from a single photograph. Thus, It greatly reduces the visible noise while improves the image quality efficiently by processing sets of photographs taken in burst mode. The latest MFNR technology Multiple Frame NR technology is a new and sophisticated noise reduction technology. So far, it has only been available on a few newly released digital cameras. The amazing result has won general admiration from many professional photographers. Based on MFNR technology, ArcSoft has developed its first low light noise reduction application. With ArcSoft Low Light NR, you don't have to spend money on upgrading cameras, this easy affordable software can remove image noise perfectly. Leave the heavy tripods at home and travel light; take your photos with the ISO and shutter speed you desire, ArcSoft Low Light NR will offer you unexpected results during your post-production. Smart group, one-click noise reduction Low Light NR acquires more details from a sequence of images into a single selected picture, intelligently recovers details from random noise, fixed pattern noise and banding noise; no ghost guarantee. The noise reduction coordinates with sharpening so that edges are sharpened well with more details recovered. "Auto group" helps you pick the best shot images under the same ISO values automatically. Advanced editing tools and sharing Adjustable noise level to put you in control. White balance, saturation, contrast, tone of photo and more settings can be easily adjusted. Crop and straighten photos, then share them on Facebook, Flicker and Twitter