Re: mt9m111/mt9m131: kernel 3.8 issues.

javier Martin
2013-03-11T11:42:52Z

Hi Guennadi,

>> I just tested my mt9m131 camera on a i.MX31 board, if not this your email
>> I don't think I'd be alarmed by the image quality it's producing, maybe
>> I'm just less picky:-) And yes, in general I agree, I think, this level of
>> image quality tuning is difficult to achieve on modern cameras with 100s
>> of fine-tuning knobs. I'll try to re-test this camera in day light
>> conditions and post my best shot :)
>
> http://download.open-technology.de/mt9m131/
>
> .ppm is taken with mt9m131. Note, that I shot 10 frames and took the 3rd
> one - the first two are much darker, #3 is where autoexposure has kicked
> in, I suppose. Also note, that the comparison shot has been fired from a
> much smaller distance to cover a similar area due to obviously different
> lenses. I'll leave any colour-quality judgement to the reader(s) :-)

Thank you for your feedback. It seems that we all have a similar colour quality.
If Aptina comes up with better settings or I find them I'll post a
patch for you to test.

Regards.
--
Javier Martin
Vista Silicon S.L.
CDTUC - FASE C - Oficina S-345
Avda de los Castros s/n
39005- Santander. Cantabria. Spain
+34 942 25 32 60