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new Olympus EM5II with sensor shift technology

PostPosted: Thu 25 Dec, 2014 5:21 am
by wayno
The patent shows how the shifting creates high-definition images with 1/2 pixel shift and 4 frames.
The E-M5markII will actually increase that to 8 frames (and 40MP resolution images). The sensor used will be the same as the one of the current E-M5 (16MP and no phase detection pixels). But the processor will be new and manage to create those 40MP images on the fly!


http://www.43rumors.com/japanese-olympu ... hift-tech/

rough extended technical translation of the patent from Japanese here

https://translate.google.com/translate? ... edit-text=

Re: new Olympes EM5II with sensor shift technology

PostPosted: Thu 25 Dec, 2014 10:03 am
by Bubbalouie
Interesting, my honours project at university was creating a hardware platform to develop algorithms for exactly this kind of thing (sub pixel shift super resolution imaging systems). That was a decade ago now though.

Id be curious to see if Flinders University was involved in this at all, and if not whether this patent will hold up (not sure of the exact details of the prior art re. the processing algorithm).