Google intelligent image scaling could mean 4K qua

January 19, 2017, 06:22 AM

http://alex4d.com/notes/item/google-intelligent-im...

PC magazine has written about a new Google technology that shows very good results in scaling up lower resolution stills to higher resolution: The new technique is called RAISR, which stands for "Rapid and Accurate Image Super-Resolution." [It] works by taking a low-resolution image and upsampling it, which basically means enhancing the detail using filtering. Anyone who's ever tried to do this manually knows that the end result looks a little blurred. RAISR avoids that thanks to mach...