Microsoft researchers battle blurry pix
A team of researchers has tackled the issue by coming up with a set of algorithms to help sharpen blurry photos.
For a long time, blurred pictures caused by shaky hands were one of the biggest issues for many photographers. Sure, there are optical and sensor-shift image stabilizers (IS) to help shutterbugs get sharper shots, but their effectiveness is limited: Typically, IS won't work well if you're shooting at 1/10 second and slower, and this figure is affected by the focal length of the lens as well.
Instead of working on hardware IS, a team of Microsoft researchers took the software approach and tackled this digital-imaging issue by coming up with a set of algorithms to help sharpen blurry photos. They presented their findings last week at the Siggraph 2010 computer graphics conference.
Read more of "Microsoft researchers develop algorithms to sharpen blurred photos" at Crave Asia.