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User profile for user: Peli
Peli Author
User level: Level 1
9 points

Remove flash reflection in photo

Hi,

I would like to print passport photos but the photo I would like to use has a slight flash reflection on the subject's forehead. If I adjust exposure, the whole photo turns darker (also my white background). The highlight brush also doesn't help very much. Any idea how I can get rid of the flash reflection?

I was also trying to make my background whiter. I couldn't figure out how to do that without making the subject's ears blur and whitish. Is there a way we can 'cut out' the subject and 'paste' it on a different background? If yes how do I 'cut out' the subject (including hair etc?).

Tks, help is appreciated!

MacBook Pro 15" 2.53Ghz, Mac OS X (10.5.6)

Posted on Jan 19, 2011 5:18 PM

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Question marked as Top-ranking reply
User profile for user: Kirby Krieger
Kirby Krieger
User level: Level 6
12,614 points

Posted on Jan 19, 2011 7:19 PM

I'd just try the Repair or the Clone functions of the Retouch Brush after adjusting the exposure using the Exposure Brick. You can show blown areas by holding down {Control} while moving a slider. (Or just turn them on via "View→Highlight Hot and Cold Areas".)

You should read up on using the Recovery Slider -- this is the better way to recover what you can of blown highlights.

You can try the Burn Brush with edge detection on -- but in my experience it will take time to make the edge imperceptible.

You cannot cut out the subject and paste it onto another background. For that you'll need something called an alpha channel. All graphics programs (e.g.: Photoshop) do this. So does the iWork app Pages.

You can change the exposure in some parts of an image and not in others. This is done by brushing on and/or off either Levels or Curves.

The Highlights and Shadows Brick is good for showing detail in areas which are too dark or too light for us to see much detail. Note that it won't recover anything blown.
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Question marked as Top-ranking reply
User profile for user: Kirby Krieger
Kirby Krieger
User level: Level 6
12,614 points

Jan 19, 2011 7:19 PM in response to Peli

I'd just try the Repair or the Clone functions of the Retouch Brush after adjusting the exposure using the Exposure Brick. You can show blown areas by holding down {Control} while moving a slider. (Or just turn them on via "View→Highlight Hot and Cold Areas".)

You should read up on using the Recovery Slider -- this is the better way to recover what you can of blown highlights.

You can try the Burn Brush with edge detection on -- but in my experience it will take time to make the edge imperceptible.

You cannot cut out the subject and paste it onto another background. For that you'll need something called an alpha channel. All graphics programs (e.g.: Photoshop) do this. So does the iWork app Pages.

You can change the exposure in some parts of an image and not in others. This is done by brushing on and/or off either Levels or Curves.

The Highlights and Shadows Brick is good for showing detail in areas which are too dark or too light for us to see much detail. Note that it won't recover anything blown.
Reply

Remove flash reflection in photo

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