News and discussions about image sensors
Presumably, this is used in conjunction with a 660-900 nm (or thereabouts) blocking filter and 940 nm LED illumination.
There are a lot of these patent apps floating around these days. I haven't found any that look enabling. There always seems to be some mystery material that has the proper spectral properties AND is easily reticulated for small pixels.
RGB+IR and RGB+W have been around since at least 10 years; no significant breaktrough
In principle, yes. The only question is whether Omnivision was able to find the magic materials to make this patent application work.
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Presumably, this is used in conjunction with a 660-900 nm (or thereabouts) blocking filter and 940 nm LED illumination.
ReplyDeleteThere are a lot of these patent apps floating around these days. I haven't found any that look enabling. There always seems to be some mystery material that has the proper spectral properties AND is easily reticulated for small pixels.
ReplyDeleteRGB+IR and RGB+W have been around since at least 10 years; no significant breaktrough
ReplyDeleteIn principle, yes. The only question is whether Omnivision was able to find the magic materials to make this patent application work.
Delete