According to a report by the Korean
ETNews, Samsung is testing a camera with optical image stabilization (OIS) in the upcoming Galaxy Note. III
(http://cdn.gsmarena.com/vv/newsimg/13/05/galaxy-note-iii-ois/gsmarena_001.jpg)
But that won't be the only feature that the 13MP camera of the Note III will be capable of. According to the source, users will be able to edit photos on the fly with the included S Pen. Another feature that Samsung was reportedly discussing was a 3x optical zoom, but this had made the device thicker than needed, so the idea was rejected.
The newspaper has even quoted a Samsung employee, who states that the company is experimenting with various technologies. Here's the full quote.
We are pondering various technologies at this stage