megeve
Brilliant_Rock
- Joined
- Apr 29, 2008
- Messages
- 1,328
Date: 8/31/2009 12:54:35 PM
Author: kenny
It is not 100% safe.
I read somewhere that the police recently caught a criminal who posted pics of himself committing the crime online after electronically altering his face.
A computer expert was able to recognize the computer code and undo it.
The guy was arrested and the pic was used as evidence against him.
If you want to be 100% safe, print out the pic, cut out the face with a razor blade then take a pic of that pic.
No, not photoshop, just want to cut out the face electronically or smudge the face so that no one can recognize it.Date: 8/31/2009 1:27:18 PM
Author: D&T
I only post from paint, no photoshop experience, and I only know how to use the cut function in paint...lol. are you wanting more advance stuff than photoshop?
I used a "cutout" box on paint to digitally cut it out (no pasting of another square), not on a actual photo, If you scan your picture in, (do you have a PC?) you should have a paint application in your accessories folder. I''ll post an attachmentDate: 8/31/2009 2:11:23 PM
Author: megeve
D&T, did you cut the face out or did you just paste a square piece of paper over the face?
oh, I thought you mean that someone out on the net, can take my picture from here and "repaste" so to speak... whew! but I do know what you mean though about the hard drive having those files even when deleted, our IT person has a software that you can pop in to purge all the "deleted" files even if you think you have permanently deleted it.Date: 8/31/2009 2:25:26 PM
Author: kenny
I''m not a computer software guy.
I am only reporting on the news story I read.
I do know that with computers when you delete something it usually does not actually vanish.
It stays on the hard drive but the instructions to find it in the normal way just don''t work anymore.
Police investigations are always confiscating hard drives of computers.
Frequently what we think we delete is still there and available to a computer expert who knows how to get at it.
I think you have to actually reformat a hard drive to truly delete stuff - this actually writes over everything that was there.
After reformatting, does any slight magnetic residue remain for the most sensitive equipment to detect?
Ask the CIA; I''ll bet they''ve tried.
I would think that putting a VERY thick piece of paper over the person''s face on the scanner bed, then scanning it to make a new file would seem pretty safe.
But I wouldn''t put money on it.
welcome Sweetie!Date: 8/31/2009 2:32:52 PM
Author: megeve
D&T, you are a gem!I got it, thanks!![]()
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I still would like to hear what kenny has to say about whether a comp expert can redo it if its cut digitally!
I cut out the face and choose "save as" and save it with a different name. That way I still have the original photo, and I can delete the chopped one after I've uploaded.Date: 8/31/2009 2:00:28 PM
Author: D&T
kenny- can someone repaste this picture that I've cut the face out of?its been cut and resaved, how can it be repasted? just curious as I don't know how that would work?![]()
lol... no worries, it wasn''t clearly askedDate: 8/31/2009 3:10:58 PM
Author: choro72
ETA. I''ve completely misunderstood that question. Please ignore my previous comment.
Aww, you''re famous really aren''t you Megeve? It''s OK honey, you''re secret is safe with us .....Date: 8/31/2009 12:45:58 PM
Author:megeve
Can someone tell me how do I smudge a face in a pic for posting here? I know one could use a programme for it but I do not know which one? Anyone knows??
ETA: I am a computer dude!!![]()
Kenny, I think I remember the case you are referring to. In this instance the face in the photo was "swirled" with software to make it unrecognizable. However, it was possible to restore the image by moving the individual pixels back to thier original positions.
Date: 8/31/2009 10:01:47 PM
Author: Gailey
Aww, you''re famous really aren''t you Megeve? It''s OK honey, you''re secret is safe with us .....
sorry Megeve...Date: 9/1/2009 2:16:42 PM
Author: megeve
@ sofi, D&T or anyone else
Can you tell me how to swirl a face till its uncognizable? I am trying to learn.
Thanks to D&T, I know now how to cut face off but how do you swirl a face?
Overly-careful?Date: 9/1/2009 11:27:14 AM
Author: kenny
Yes the case I recall was about a swirled face.
He thought swirling his face electronically was permanent.
He found out that someone who knew more about computers than he did could reverse it.
I suggest that unless you are a computer programmer don''t make assumptions about what is or is not reversible.
This is my opinion.
I''m not an expert.
I may be wrong.
I am a careful person, frequently overly-careful.
If you want to take the risk that some other process cannot be reversed, or feel there is no risk then so be it.
Date: 9/1/2009 2:16:42 PM
Author: megeve
@ sofi, D&T or anyone else
Can you tell me how to swirl a face till its uncognizable? I am trying to learn.
Thanks to D&T, I know now how to cut face off but how do you swirl a face?
you can use the "star" cut out function and it just takes dotted lines across the face, you you can use the spray can and pick a color on the bottom left and spray over the face.Date: 9/1/2009 5:16:48 PM
Author: megeve
Oohhh, thats too sophisticated for me! That being said, I have seen in PS some kind of a transparent mask over the face. How is that done? Can it also be done with paint program?