Ingo Weyrich
e62b004434
dehaze: removed benchmark code
2019-09-23 22:14:52 +02:00
Ingo Weyrich
1e41ee6265
dehaze: fix two cppcheck style warnings, #5456
2019-09-23 15:54:11 +02:00
Ingo Weyrich
9cff2bca48
dehaze: speedup and changes requested by @Floessie in code review, #5456
2019-09-23 13:43:43 +02:00
Ingo Weyrich
ca162e8ffc
dehaze: (experimental) input normalization to improve handling of overexposed pictures, thanks @agriggio, #5456
2019-09-22 23:45:19 +02:00
Ingo Weyrich
189f474e03
dehaze: add accidently removed early exit in case there is no haze detected, #5456
2019-09-22 20:53:03 +02:00
Ingo Weyrich
cab84aed38
dehaze: fix bug in luminance mode, #5456
2019-09-22 13:21:34 +02:00
Ingo Weyrich
a7cc59c91d
dehaze: further speedup, stolen from ART, thanks @agriggio, #5456
2019-09-21 21:33:05 +02:00
Ingo Weyrich
83a8ca8ef5
dehaze: Fix artifacts when blue channel is clipped, #5456 , thanks to @agriggio
2019-09-20 15:29:35 +02:00
Ingo Weyrich
7ff3192cc9
dehaze: added lumimance mode from ART, #5456 , thanks to @agriggio
2019-09-20 14:03:09 +02:00
Ingo Weyrich
3981e285b9
dehaze: fix broken build on gcc < 9.x, #5456
2019-09-19 22:06:41 +02:00
Ingo Weyrich
3ab379ad0a
Dehaze: further speedup, #5456
2019-09-19 20:56:33 +02:00
Morgan Hardwood
60b2196bce
Updated gnu.org links to use HTTPS
2019-09-10 12:34:57 +02:00
Ingo Weyrich
4bf4b818c0
cppcheck fixes
2019-08-08 13:41:14 +02:00
Flössie
0cbc4923bc
Relax dependency from procparams.h
2019-02-28 20:44:50 +01:00
heckflosse
cbdf3267e0
Haze removal doesn't work with images with large overexposed regions, fixes #5181 , patch by @agriggio and @heckflosse
2019-02-19 21:37:04 +01:00
Ingo Weyrich
8d8aeb00a7
Fix segfault when dehaze depth map is enabled
2019-02-18 16:56:39 +01:00
Ingo Weyrich
e2154f9feb
Fix a race in get_dark_channel()
2019-02-18 15:25:35 +01:00
heckflosse
94f4afeb6b
Fix two issues reported by coverity
2018-11-16 14:50:51 +01:00
heckflosse
2502312242
Small speedup for dehaze, closes #4944
2018-11-08 14:35:03 +01:00
Alberto Griggio
7fb90644d3
dehaze: tweak epsilon to avoid artifacts in corner cases
2018-10-27 15:25:38 +02:00
Alberto Griggio
2026fe1d17
guided filter: added support for automatic computation of subsampling factor
2018-10-18 08:53:02 +02:00
Alberto Griggio
59339644de
dehaze: do not consider out-of-gamut pixels when estimating the ambient light
2018-10-17 15:38:35 +02:00
Alberto Griggio
4d0ddd56e5
revamped and simplified dehaze -- now it's finally usable
2018-10-16 23:20:11 +02:00
Alberto Griggio
7c10f92ace
dehaze: improved use of the guided filter for less halos
2018-10-12 16:01:48 +02:00
Alberto Griggio
74ae459bf2
dehaze: added more user-controllable parameters
2018-10-11 13:43:45 +02:00
Alberto Griggio
14ac4babec
added haze removal tool
...
Based on the paper:
"Single Image Haze Removal Using Dark Channel Prior" by He, Sun and Tang
using a guided filter for the "soft matting" of the transmission map
2018-10-10 10:02:06 +02:00
