This image (blown up) and others shot on a smartphone have random location, incorrect pixel colouring ... mostly blue:
The effect is not lighting ... happens in sun or incandescent etc and not flash related
Anyone know what the likely cause could be ... maybe sensor related?
Photo advice needed
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- SilverLounger
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- Joined: 02 Mar 2010, 16:53
- Location: An Aussie in Norway
Photo advice needed
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CYa Ron
W11 pc, Android toys.
The only reason we have the 4th dimension of Time is so that everything does not happen at once.
W11 pc, Android toys.
The only reason we have the 4th dimension of Time is so that everything does not happen at once.
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- Panoramic Lounger
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Re: Photo advice needed
Do these blueish pixels always show up in the same place? If so that sounds like something wrong with the pixels at those points on the sensor. If they appear at different places on different images then maybe it's something to do with the way the light is catching the front element of the lens. Does the lens look OK? Not scratched or clouded or fogged?
Beyond that, try asking over at Cambridge in Colour. Someone there might have better suggestions.
Ken
Beyond that, try asking over at Cambridge in Colour. Someone there might have better suggestions.
Ken
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- SilverLounger
- Posts: 2059
- Joined: 02 Mar 2010, 16:53
- Location: An Aussie in Norway
Re: Photo advice needed
Thanks for comments Ken. No, the pixels are randomly scattered but not always and the lens looks OK. Its a new smartphone ... thought I would try Nokia 8.1 this time; they are rating well again.
Good idea, I will ask in CinC.
Cheers Ron
Good idea, I will ask in CinC.
Cheers Ron
CYa Ron
W11 pc, Android toys.
The only reason we have the 4th dimension of Time is so that everything does not happen at once.
W11 pc, Android toys.
The only reason we have the 4th dimension of Time is so that everything does not happen at once.
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- Administrator
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- Joined: 16 Jan 2010, 15:49
- Location: London, Europe
Re: Photo advice needed
If this is a new smartphone then I would just return it to the place you bought it from
StuartR
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- SilverLounger
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Re: Photo advice needed
Agreed Stuart ... I have 50 days to return and get my cash back but I really like this phone so it would be great to find the cause. Otherwise I will choose another brand.
CYa Ron
W11 pc, Android toys.
The only reason we have the 4th dimension of Time is so that everything does not happen at once.
W11 pc, Android toys.
The only reason we have the 4th dimension of Time is so that everything does not happen at once.
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- gamma jay
- Posts: 25455
- Joined: 17 Mar 2010, 17:33
- Location: Cape Town
Re: Photo advice needed
Since the blue spots are in random locations its obviously not the lens or any hardware related issue. It might be firmware related or how the phone is processing the image. in this event (if a firmware reset/reinstall doesn't fix it), I'd seriously return the phone!
Regards,
Rudi
If your absence does not affect them, your presence didn't matter.
Rudi
If your absence does not affect them, your presence didn't matter.
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- SilverLounger
- Posts: 2059
- Joined: 02 Mar 2010, 16:53
- Location: An Aussie in Norway
Re: Photo advice needed
Hei Rudi,
Thanks for the comforting words
I've now done all the resets etc and phone so far OK. But today it's photo day to prove. Also I am waiting to hear from supplier about a reinstall.
But I reckon I will go for a replacement just to be sure. Just as well that Google Gmail does a lot of the installs on a replacement phone. But all the small things... guess it oils the grey matter
Thanks for the comforting words
I've now done all the resets etc and phone so far OK. But today it's photo day to prove. Also I am waiting to hear from supplier about a reinstall.
But I reckon I will go for a replacement just to be sure. Just as well that Google Gmail does a lot of the installs on a replacement phone. But all the small things... guess it oils the grey matter
CYa Ron
W11 pc, Android toys.
The only reason we have the 4th dimension of Time is so that everything does not happen at once.
W11 pc, Android toys.
The only reason we have the 4th dimension of Time is so that everything does not happen at once.