Correction: commas instead of tabs in the presets.txt file.
On Fri, May 3, 2013 at 12:08 PM, Baptiste Pierrat <
[email protected]> wrote:
> Hello,
>
> I had previously sent a noise profile for Sony SLT A57. However it appears
> that I did it wrong (I applied the raw linear style and exported to TIF
> instead of directly using the script on the raw files) and the results were
> so-so.
> So I did it again correctly this time and averaged 4 results, resulting in
> the file enclosed. The benchmark gives much better results now:
> iso SNR SNR(denoised)
> 100 33.4287 39.1862
> 100 33.1003 37.7645
> 100 33.5202 37.0549
> 200 31.3615 34.7328
> 400 28.7384 31.0138
> 800 26.5365 28.8948
> 1600 25.3618 29.1122
> 3200 22.6094 26.8069
> 6400 20.3917 23.6378
> 12800 17.4555 20.7442
> 16000 16.2223 19.2449
>
> Please push this corrected version.
>
> Thank you!
>
> Baptiste
>
>
> On Tue, Apr 16, 2013 at 6:08 PM, johannes hanika <[email protected]>wrote:
>
>> awesome, thanks for profiling, pushed to master :)
>>
>> -jo
>>
>>
>> On Tue, Apr 16, 2013 at 5:46 PM, Baptiste Pierrat <
>> [email protected]> wrote:
>>
>>> Hi guys!
>>>
>>> I have successfully profiled my camera using the tools and method
>>> described in the blog. You will find the results
>>> here:
>>>
>>> https://docs.google.com/file/d/0B6APWwFDfvCnamM4SFcyYTVwOGM/edit?usp=sharing
>>>
>>> I've tested it on several pictures and also did a few benchmarks; it
>>> effectively increased the snr and denoised the pictures, except for iso >
>>> 6400 where an additional tuning is required with the equalizer tool to
>>> remove bigger grains and color spots.
>>>
>>> Keep up the good work, I really like where this app is heading.
>>>
>>> Regards,
>>>
>>> Baptiste
>>>
>>>
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
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>>> analytics on semi-structured data. The platform includes APIs for
>>> building
>>> apps and a phenomenal toolset for data science. Developers can use
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>>>
>>>
>>
>
{"SLT-A57 iso 100", "SONY", "SLT-A57", 100,
{8.20936498101313e-06, 3.27881919558562e-06, 6.11452583732428e-06},
{4.86719239159469e-08, -4.53855689673332e-08, -4.49960973005900e-08}},
{"SLT-A57 iso 200", "SONY", "SLT-A57", 200,
{1.46341604486813e-05, 6.07859947358060e-06, 1.12900396890618e-05},
{1.62164201348617e-07, -8.53402265000436e-08, -4.80232467691821e-08}},
{"SLT-A57 iso 400", "SONY", "SLT-A57", 400,
{2.69816910205665e-05, 1.11888156000366e-05, 2.10765537863301e-05},
{4.44865134287628e-07, -3.08156286732935e-08, 2.21618116948954e-08}},
{"SLT-A57 iso 800", "SONY", "SLT-A57", 800,
{4.97452057507446e-05, 2.17830164577161e-05, 4.01276128257118e-05},
{1.24618368543683e-06, 2.27977516300719e-08, 2.03307332197179e-07}},
{"SLT-A57 iso 1600", "SONY", "SLT-A57", 1600,
{0.000100665317743357, 4.26503651759825e-05, 8.01972387030296e-05},
{2.14848436974959e-06, 2.70630540891117e-08, 1.71235701725068e-07}},
{"SLT-A57 iso 3200", "SONY", "SLT-A57", 3200,
{0.000192122052096465, 8.56404928664031e-05, 0.000156633480695791},
{5.21479927933938e-06, 1.27158769041921e-07, 9.34455128479542e-07}},
{"SLT-A57 iso 6400", "SONY", "SLT-A57", 6400,
{0.000240165459232429, 0.000109559902738334, 0.000200584435688242},
{8.41917137016736e-06, 1.69448833481848e-06, 2.28216332076454e-06}},
{"SLT-A57 iso 12800", "SONY", "SLT-A57", 12800,
{0.000469798335730928, 0.000213881592540329, 0.000386489477766441},
{2.09952660143769e-05, 7.70078013047938e-06, 9.59324060253915e-06}},
{"SLT-A57 iso 16000", "SONY", "SLT-A57", 16000,
{0.000576214743660584, 0.000269271310162455, 0.000476873103852378},
{3.13750537681958e-05, 1.27033596473290e-05, 1.76296396196867e-05}},
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