nagadomi
4ec0b4530d
merge
2018-01-26 08:08:52 +09:00
nagadomi
780e22cf51
Fix io.read option
2017-03-01 15:17:09 +09:00
nagadomi
d6f5e48dab
Add support for icc profile
2017-02-12 17:19:03 +09:00
nagadomi
d7ab10581c
Use clamp
2016-09-24 08:17:37 +09:00
nagadomi
8da52d5fb9
Merge from master
2016-04-23 12:48:24 +09:00
nagadomi
da03209d3e
Remove PNG compression option
2016-04-20 18:53:31 +09:00
nagadomi
3a27e122ac
Add support for grayscale output
2016-04-15 13:29:50 +09:00
nagadomi
ba2fe8d9c1
Improve alpha channel detection
...
latest `graphicsmagick` is required.
2016-04-15 13:14:10 +09:00
nagadomi
fbad30c031
Fix embed gamma handling
2016-04-15 09:13:37 +09:00
nagadomi
57e0f52b41
Reduce memory usage
2016-03-21 03:42:47 +09:00
nagadomi
9727bba51a
Fix gamma correction
2015-12-01 20:56:56 +09:00
nagadomi
5cda0b71d7
Fix weird value in alpha channel
2015-12-01 20:42:44 +09:00
nagadomi
d2c081bbcf
Improve alpha channel handling #29
...
- make border
- scale the alpha channel by waifu2x
- composite
2015-12-01 17:26:45 +09:00
nagadomi
5a80a70e65
Fix error when image has alpha channel
2015-11-21 17:24:24 +09:00
nagadomi
c345f35ed0
Use Image.toString instead of Image.toBlob
2015-11-13 16:11:12 +09:00
nagadomi
3c1c11d88e
directly load float data
2015-11-13 15:53:41 +09:00
nagadomi
af1b9c604b
refactor
2015-11-09 04:35:11 +09:00
nagadomi
180e7676e4
Drop full transparent background
2015-11-08 06:32:15 +09:00
nagadomi
797b45ae23
Use roundf-like clip for 8 bit-depth image
...
Maybe PSNR +0.03 improved by this commit
2015-11-08 05:44:14 +09:00
nagadomi
84c38baab7
Fix double loading of image
2015-11-07 07:33:41 +09:00
nagadomi
43832a9f92
Add support for depth of PNG
2015-11-06 13:12:36 +09:00
nagadomi
539941c234
Add support for url cache in web.lua
2015-11-06 12:24:27 +09:00
nagadomi
44208f18ab
Fix handling for gamma embed PNG
2015-11-05 14:59:51 +09:00
nagadomi
bbd0ff39ad
Fix handling for CMYK JPEG
2015-11-03 23:20:21 +09:00
nagadomi
3abc5a03e3
refactor
2015-10-28 16:01:07 +09:00
nagadomi
8dea362bed
sync from internal repo
...
- Memory compression by snappy (lua-csnappy)
- Use RGB-wise Weighted MSE(R*0.299, G*0.587, B*0.114) instead of MSE
- Aggressive cropping for edge region
and some change.
2015-10-26 09:23:52 +09:00
nagadomi
628bd971c9
Merge branch 'master' of github.com:nagadomi/waifu2x into rgb
2015-06-22 23:04:17 +09:00
nagadomi
1cdceb1648
throw error when failed to load image
2015-06-22 23:01:56 +09:00
nagadomi
bbc3cac273
add support for transparent png (retain the alpha channel)
2015-06-16 20:41:48 +09:00
nagadomi
1273b3609e
first commit
2015-05-16 14:48:05 +09:00
