While the year-old 12MP camera of the Galaxy S7 is hanging around, Samsung has improved it on the Galaxy S8 with clever software and use of image stacking thanks to a snappier Exynos chipset. In an article dedicated to the new camera Samsung lays out all the improvements the Galaxy S8 and Galaxy S8+ bring in the camera department. The most meaningful upgrade looks to be the Multi-frame image processing. With it the camera takes three photos instead of one and stacks them for a sharper, less noisy image. This technique works for digitally-zoomed photos too and better yet Samsung says...
Source: http://www.gsmarena.com/samsung_opens_up_about_the_galaxy_s8_camera-news-24288.php
