Although 2016 has lots of ups and down for Samsung specifically for their Galaxy Note 7, there is still something new to anticipate for the upcoming Galaxy S8. Samsung has applied 2 new patent registered for its camera which is likely related on the camera featured on the Galaxy S8.
The 2 registered patents are LightUp camera and Light+ Camera which is said to utilize sensor to improve the clarity and brightness of shots taken in night. This is one of the function of dual rear cameras on the market and hence it is expected feature dual rear camera like others.
Source : 驱动之家