Hi Andrey, Here is a grab for you at full frame: http://dl.dropbox.com/u/792881/Apertus%20Forum/Misc/RGB_Artifacts_2592x1936.jpg
and one at 1024x768 http://dl.dropbox.com/u/792881/Apertus%20Forum/Misc/RGB_Artifacts_1024x768.jpeg I have shot this with the iris closed down. As you can see, dotted all over the place are little R/G/B hot pixels. I certainly hope we can fix this easily enough! Kind regards, Nathan. On Fri, May 20, 2011 at 7:47 AM, Andrey Filippov < [email protected]> wrote: > Nathan, > > I'm sorry you have such artifacts. Can you please send the sample images > from the camera(s) with these artifacts? We test all the cameras before > shipping and it is very unlikely for the two cameras to have same hardware > problems - it might be something else. > > > Andrey > > > On Thu, May 19, 2011 at 10:38 AM, Nathan Clark <[email protected]>wrote: > >> Hi there, >> >> My partner and I just received 2 elphel 353 cameras. >> I am noticing alarming artifacts appearing from both of them >> (one camera more so than the other) >> >> It seems that scattered across the sensor- there are bright pixels- some >> Red, some Green, and some Blue. These artifacts are constant and unmoving- >> and become more obvious at lower resolutions. Is this a hardware fault for >> which I should be seeking replacement? >> >> Before going that far, I thought I would consult with this list to see if >> anyone has any ideas. If this is an uncommon problem, i can take grabs off >> the sensor- or if this is a common problem- then you know what I'm talking >> about. >> >> Kind regards, >> Nathan >> >> >> _______________________________________________ >> Support-list mailing list >> [email protected] >> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com >> > > > > _______________________________________________ > Support-list mailing list > [email protected] > http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com > >
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