Search found 7 matches
- 2017-08-04T10:49:46-07:00
- Forum: Users
- Topic: Appending two TIFs modifies hex values?
- Replies: 4
- Views: 3859
Re: Appending two TIFs modifies hex values?
I see what you mean re: the same colors from the console. I am seeing the same (and thank you for the syntax recommendation). I have to pull these images into Gimp afterwards to reindex the colormap afterwards (long story), and that was where I was seeing the colors come in differently after append ...
- 2017-08-04T08:42:03-07:00
- Forum: Users
- Topic: Appending two TIFs modifies hex values?
- Replies: 4
- Views: 3859
Appending two TIFs modifies hex values?
Howdy - I'm appending two (identical) TIFF files - https://drive.google.com/drive/folders/0B1qEmc9px372ek1EU29QRWV2VXc?usp=sharing - and the resulting image seems to have changed one of the hex values for a particular shade of pink from #ff67bd to #fe67bc I'm using the CLI. Here are the two commands ...
- 2014-07-17T17:37:31-07:00
- Forum: Users
- Topic: Using HSL and LCHuv to adjust hue on white image
- Replies: 11
- Views: 6182
Re: Using HSL and LCHuv to adjust hue on white image
@fmw42 - Strange that you were getting a black tie. I reran and still have the same result. The redish tie with the command netted me a dark purple tie. That aside, your other solution works quite well. It does seem that the result loses just a very small bit of brightness or luminance or white (I ...
- 2014-07-17T16:13:41-07:00
- Forum: Users
- Topic: Using HSL and LCHuv to adjust hue on white image
- Replies: 11
- Views: 6182
Re: Using HSL and LCHuv to adjust hue on white image
It certainly makes sense to me to start from the white (https://s3.amazonaws.com/mtcarlso_help/help/white.png) and apply the values from there, I had just had success starting from input.png and so was working from there.
- 2014-07-17T15:01:29-07:00
- Forum: Users
- Topic: Using HSL and LCHuv to adjust hue on white image
- Replies: 11
- Views: 6182
Re: Using HSL and LCHuv to adjust hue on white image
Ahh, I am sorry, I wasn't catching you fully. I will try that now. Thank you for the deep links. I am running the script through a few different colors, but here are 3 that I have been testing with: convert input.png -mask mask.png -modulate 22,200,30 royal.png convert input.png -mask mask.png ...
- 2014-07-17T13:32:53-07:00
- Forum: Users
- Topic: Using HSL and LCHuv to adjust hue on white image
- Replies: 11
- Views: 6182
Re: Using HSL and LCHuv to adjust hue on white image
Thank you for the quick reply. HCLp and HSI look identical to HSL. Any other thoughts?
- 2014-07-17T12:04:03-07:00
- Forum: Users
- Topic: Using HSL and LCHuv to adjust hue on white image
- Replies: 11
- Views: 6182
Using HSL and LCHuv to adjust hue on white image
I am trying to color the white (with black stitching) tie on this image [ https://s3.amazonaws.com/mtcarlso_help/help/white.png ] with some predetermined colors so that the stitching and light/shading details remain. I have met with some success but can't get quite close enough to the desired effect ...