GIMP Chat
http://gimpchat.com/

Darkening specific parts of a photo
http://gimpchat.com/viewtopic.php?f=8&t=18300
Page 1 of 1

Author:  Sinop [ Sat May 02, 2020 10:50 am ]
Post subject:  Darkening specific parts of a photo

GIMP Version: 2.10.18
Operating System: Windows
GIMP Experience: New User



I have an old color photo that shows two people near a garden. While the rest of the colors are nice, one of the faces is bleached out. Is there a way to specifically darken the faces some, the man's shirt, and maybe the white flower in front of them? Thanks!


Image

Author:  dinasset [ Sat May 02, 2020 11:16 am ]
Post subject:  Re: Darkening specific parts of a photo

On the white part there is no much "texture".
My poor try with curves.

Attachment:
aTry.png
aTry.png [ 1.88 MiB | Viewed 4235 times ]

Author:  Sinop [ Sat May 02, 2020 12:27 pm ]
Post subject:  Re: Darkening specific parts of a photo

Thanks!

Author:  Vincent [ Sat May 02, 2020 12:45 pm ]
Post subject:  Re: Darkening specific parts of a photo

There is no more info left in the blown out parts, so I could only darken them a little.

Attachments:
6972_PICT0011 (gimp) (1280x873)VINCENT.jpg
6972_PICT0011 (gimp) (1280x873)VINCENT.jpg [ 1.54 MiB | Viewed 4221 times ]

Author:  Vincent [ Sat May 02, 2020 12:59 pm ]
Post subject:  Re: Darkening specific parts of a photo

BTW, I also used the curves tool. If you only want to work on the lighter parts of an image, create an anchor point around the middle and only bring the upper right point down on the vertical scale on the right. See picture.

I also used a mask of a grey scale copy of the image to make the selection of the brighter parts even more precise. (Duplicate layer, right click on the layer the the layers TAB, 'Add Layer Mask' and then 'Greyscale copy of layer'.

Attachments:
Screenshot from 2020-05-02 19-50-46.png
Screenshot from 2020-05-02 19-50-46.png [ 39.81 KiB | Viewed 4220 times ]

Author:  Sinop [ Sat May 02, 2020 1:49 pm ]
Post subject:  Re: Darkening specific parts of a photo

Thanks Vincent!

Author:  Vincent [ Sat May 02, 2020 1:57 pm ]
Post subject:  Re: Darkening specific parts of a photo

And with a little more work I can come to this. I really like how much detail dinasset got out of the faces. I can't get as much out of it, but I think it is better than my first attempt now.

Attachments:
6972_PICT0011 (gimp) (1280x873)VINCENT II.jpg
6972_PICT0011 (gimp) (1280x873)VINCENT II.jpg [ 1.86 MiB | Viewed 4201 times ]

Author:  racer-x [ Sat May 02, 2020 4:55 pm ]
Post subject:  Re: Darkening specific parts of a photo

The whites are too far blown out, but here is an attempt using Curves and a mask.

Attachment:
blown-out.jpg
blown-out.jpg [ 882.22 KiB | Viewed 4184 times ]

Author:  Vincent [ Mon May 04, 2020 12:05 am ]
Post subject:  Re: Darkening specific parts of a photo

@racer-x Nice detail in the faces. Is there something particular you've done to achieve that?

Author:  racer-x [ Mon May 04, 2020 5:26 am ]
Post subject:  Re: Darkening specific parts of a photo

No, just basic curves adjustment.

Attachment:
curves.jpg
curves.jpg [ 247.25 KiB | Viewed 4121 times ]

Author:  Vincent [ Mon May 04, 2020 7:59 am ]
Post subject:  Re: Darkening specific parts of a photo

:coolthup Cheers!

Page 1 of 1 All times are UTC - 5 hours [ DST ]
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
http://www.phpbb.com/