Sigma unveils radical DP2 Quattro with re-thought ~19.6MP Foveon sensor

Caporegime
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It looks like now they are moving to partial colour interpolation now:

http://www.dpreview.com/news/2014/0...ource=news-list&utm_medium=text&ref=title_0_0

It probably means lower colour resolution over the previous generation.

The 4:1:1 B:R:G arrangement makes it somewhat closer to a Bayer sensor TBH as that has 1:1:2 B:R:G arrangement,although each group of 4 B photodetectors has a dedicated R and G photodetector.
 
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