heckflosse
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67b6aec64e
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Fattal: one less buffer alloc/dealloc
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2017-11-09 13:06:12 +01:00 |
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Alberto Griggio
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b0ebcc30eb
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Fattal: reduced number of temporary buffers needed
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2017-11-08 21:49:50 +01:00 |
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heckflosse
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cb735125a2
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Removed two stopwatches
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2017-11-08 19:09:06 +01:00 |
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heckflosse
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2ff9ca0145
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lot of small speedups for fattal
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2017-11-08 19:01:52 +01:00 |
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Alberto Griggio
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75405404a9
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Fattal: speed up FFT computation by rescaling the images to FFTW-friendly dimensions
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2017-11-08 18:07:03 +01:00 |
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Alberto Griggio
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b1938e272c
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added a dedicated Median_Denoise function that applies the median filter only on dark pixels
This gives a slight performance improvement for Fattal
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2017-11-07 18:00:00 +01:00 |
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Alberto Griggio
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d37f82498b
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Fattal: fixed typo in assertion, and added one more assertion
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2017-11-06 22:48:40 +01:00 |
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heckflosse
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11f756239b
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Added comment to findMaxMinPercentile, interpolated minLum and maxLum. Removed some stop watches
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2017-11-06 20:53:36 +01:00 |
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heckflosse
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d810de4445
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Double speed for rescale_bilinear
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2017-11-06 19:08:30 +01:00 |
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heckflosse
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356d495252
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Merge branch 'hdr_tonemap_fattal' of https://github.com/Beep6581/RawTherapee into hdr_tonemap_fattal
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2017-11-06 01:12:37 +01:00 |
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heckflosse
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ab061283a6
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fattal, about 100x speedup for findMaxMinPercentile()
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2017-11-06 01:12:15 +01:00 |
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Alberto Griggio
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1a2b7d2cde
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Fattal: extract luminance using the current working space matrix, not the sRGB one
Doesn't seem to make any practical difference though...
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2017-11-05 21:32:06 +01:00 |
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heckflosse
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facb37be91
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Speedup for exp-loop
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2017-11-05 16:47:22 +01:00 |
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heckflosse
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1e0c5bfb5e
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solved merge conflict
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2017-11-05 16:29:59 +01:00 |
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heckflosse
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59043cc978
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Speedup for log-loop in tmo_fattal02
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2017-11-05 16:25:13 +01:00 |
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Alberto Griggio
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d187c2e20b
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Fattal: raised threshold on black pixels clipping to avoid pixel artifacts
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2017-11-05 16:05:50 +01:00 |
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Alberto Griggio
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d7136fc668
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Fattal: apply a median filter on luminance on the deep shadows, to avoid boosting noise
Now preview matches output also for noisy images
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2017-11-05 15:09:22 +01:00 |
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Alberto Griggio
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ceb3ebf24b
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Fattal: protect fftwf calls with a mutex (shared also with the denoise routine)
Initialization of the fftwMutex now happens in rtengine::init()
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2017-11-05 13:34:33 +01:00 |
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Hombre
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0a9f382967
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Refactored name for Fattal / Alpha & Beta + updated ranges (see #4168)
Ranges for Threshold and Amount is now -100 / +100 integer. Effective
range should be modified in ImProcFunctions::ToneMapFattal02 if ever.
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2017-11-04 23:09:58 +01:00 |
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Alberto Griggio
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9db14cc521
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Fattal: added sanity check for the values of alpha and beta
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2017-11-04 21:10:26 +01:00 |
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Alberto Griggio
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f6faccc759
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moved Fattal earlier in the pipeline (before rgbProc, right after distortion/perspective/ca)
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2017-11-04 18:16:51 +01:00 |
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Alberto Griggio
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c9615d440d
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trying out some hacks to make Fattal results less dependent on the size of the input image
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2017-11-03 22:10:10 +01:00 |
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Alberto Griggio
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d418b9d01d
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various fixes to Fattal, and moved it later in the pipeline
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2017-11-03 14:58:27 +01:00 |
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Alberto Griggio
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77b4ad497b
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Integrated "Fattal02" tone-mapping operator from Luminance HDR
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2017-11-02 22:34:49 +01:00 |
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