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131 images of stars "aligned" and summed1382 viewsReduces noise dramatically, many stars visible
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butterfly1381 views
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Swedish customs CBRN-van1380 viewsThis is one of the three currently existing CBRN vans in Sweden. It's operated by the customs service, and have sensors for detecting chemical, biological, radioactive, and nuclear hazards. Each car with equipment costed about 2.5 million SEK (350 000 U.S. dollar)
Right now, they are looking at adding even more sensors capable of detecting other hazardous chemicals (besides the war gasses which it already detects) as well as adding detectors for explosives.
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View from Storberget in Korpikå1378 views
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131 images of stars "aligned" and summed (don't look)1377 viewsAfter alignment and summing, but before post processing. Nothing to see really.
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After second repair1377 viewsSurprise, now there are two hot pixels.
The good thing is that it proves that they really changed the CCD - the bad thing is that it's even worser now then before.
It's really strange how they affect the surrounding pixels, just as if there is a bug in the cameras internal processing.
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Butterfly sitting strange1375 views
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First frame of the 131 used (don't look)1360 viewsJust here so interrested persons can watch the EXIF,
compare noise int this and the results, etc.
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800% crop from tiff image1354 views800% crop from tiff image (lenscap shot)
ISO100 f/5.6 1/50sec
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