nagadomi
7708c7e75a
Merge branch 'master' of github.com:nagadomi/waifu2x
2015-12-11 16:35:00 +09:00
nagadomi
947746b32b
Change default parameter
2015-12-11 16:31:24 +09:00
nagadomi
56582b8401
Fix error in training script due to missing libcudnn.so
2015-12-09 07:04:04 +09:00
nagadomi
9f935835dd
Add -save_history option
2015-12-04 18:49:34 +09:00
nagadomi
eea4c31d7b
Change parameters
2015-12-04 18:47:33 +09:00
nagadomi
2305e31616
Merge branch 'master' into photo
2015-12-02 06:54:37 +09:00
nagadomi
03a17a636b
Merge branch 'master' of github.com:nagadomi/waifu2x
2015-12-02 06:54:22 +09:00
nagadomi
86feb1d4c9
Change the sampling method
2015-12-02 06:53:26 +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
c5df72439f
Fix cuda tensor error in async environment
2015-12-01 18:21:06 +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
a975155828
Change downscaling filters when photo training
2015-11-30 17:19:50 +09:00
nagadomi
aaac6ed6e5
Refactor training loop
...
more shuffle
2015-11-30 17:18:52 +09:00
nagadomi
c72ec3112b
Add -random_unsharp_mask_rate option for photo
2015-11-27 18:36:36 +09:00
nagadomi
d8ba661d6b
Add -jpeg_chroma_subsampling_rate option for JPEG denoise training
2015-11-26 17:10:57 +09:00
nagadomi
5a80a70e65
Fix error when image has alpha channel
2015-11-21 17:24:24 +09:00
nagadomi
abedec9d9b
Fix filter name for graphicsmagick
...
graphicsmagick package has bug in the definition of FilteTypes.
I will send PR to fix that bug.
This commit is related to it.
You should upgrade graphicsmagick package.
$ luarocks install graphicsmagick
2015-11-21 11:57:33 +09:00
nagadomi
f7b298690d
Fix the missing initialization function
...
I don't know why was this function removed.
2015-11-18 21:46:43 +09:00
nagadomi
b5db84d42e
Change the jpeg config for the photo model
2015-11-15 09:36:40 +09:00
nagadomi
42bd89151e
Add -gpu option in train.lua
2015-11-13 19:26:58 +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
28cc864c0c
Fix NaN bug in iproc.white_noise
2015-11-12 08:03:24 +09:00
nagadomi
b63e08905b
Remove unused variable
2015-11-11 10:54:28 +09:00
nagadomi
4a4885c856
Add -white_noise option
...
post-processing for anime screencap.
2015-11-11 10:42:33 +09:00
nagadomi
0941d098e1
more round
2015-11-10 22:38:22 +09:00
nagadomi
2d5a090305
Change default -nr_rate
2015-11-10 22:07:45 +09:00
nagadomi
eaeaef10b7
more flip
2015-11-09 23:45:01 +09:00
nagadomi
af1b9c604b
refactor
2015-11-09 04:35:11 +09:00
nagadomi
b335f3a9ad
Add -tta option
...
The TTA mode:
- 8x slower than normal mode
- improves PSNR +0.1
2015-11-09 04:01:28 +09:00
nagadomi
7d67afb982
Use iproc.crop instead of image.crop
2015-11-08 22:11:36 +09:00
nagadomi
6e41796328
Use gamma 2.2 space when resizing
2015-11-08 20:28:14 +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
bd63f99b59
clip
2015-11-08 01:21:52 +09:00
nagadomi
3b2aa67e55
Improve web interface
2015-11-07 22:54:29 +09:00
nagadomi
15f3f2d901
typo
2015-11-07 07:38:45 +09:00
nagadomi
84c38baab7
Fix double loading of image
2015-11-07 07:33:41 +09:00
nagadomi
3ea16b3b86
tunable parameters
2015-11-07 07:18:22 +09:00
nagadomi
cf862782a5
depth 8
2015-11-07 06:39:47 +09:00
nagadomi
c773e18e59
Add trade-off parameter for noise reduction
2015-11-07 06:37:53 +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
903d945652
cleanup
2015-11-06 10:08:54 +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
b35a9ae7d7
tuning
2015-11-03 06:10:44 +09:00
nagadomi
490eb33a6b
Minimize the weighted huber loss instead of the weighted mean square error
...
Huber loss is less sensitive to outliers(i.e. noise) in data than the squared error loss.
2015-10-31 22:05:59 +09:00
nagadomi
243d8821be
Add -backend option to use cuDNN
2015-10-31 04:38:28 +09:00
