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I need to bring out detail in jpg

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Name: Paul Daigneault
Date: November 20, 2007 at 19:29:41 Pacific
OS: XP Pro
CPU/Ram: 1000 Mhz/1024 MB
Comment:

I have received a clip from a webcam and there is a figure in the background which is not well define (Blurry). Is there a software that can add pixels or somehow brng out the detail?



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Response Number 1
Name: adz929
Date: November 20, 2007 at 20:30:01 Pacific
Reply:

You could try interpolation and sharpening, however, I've only ever seen decent results come from minor front/back focus, not background blur. Also, given that this is a webcam shot, the likelyhood is reduced even further given the low res of the photo. You can't recover data thats not there to begin with. I would really need to see the image.

Completely useless? I can always be used as a bad example.

There are 10 types of people in the world. Those that understand binary, and those that don't.


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Response Number 2
Name: Paul Daigneault
Date: November 20, 2007 at 20:59:47 Pacific
Reply:

Can I post a jpg in here? Or can I email it to you direct?


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Response Number 3
Name: adz929
Date: November 20, 2007 at 23:42:57 Pacific
Reply:

try and host it somewhere first, failing that, drop me a pmail and I'll sort it out there.

Completely useless? I can always be used as a bad example.

There are 10 types of people in the world. Those that understand binary, and those that don't.


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Response Number 4
Name: Paul Daigneault
Date: November 21, 2007 at 06:42:11 Pacific
Reply:

Youfr pmail is 'posstalmail' or personal mail?

Paul


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Response Number 5
Name: Paul Daigneault
Date: November 21, 2007 at 17:30:42 Pacific
Reply:

I could copy it onto a floppy disk (yes I still have them - do you have a floppy drive?) to save what pixel remnants there are. Or would a printed version work as well?

How would I address it?

Thanks, adz929.

Paul


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Response Number 6
Name: Sci-Guy
Date: November 21, 2007 at 20:52:04 Pacific
Reply:

[sarcasm]
Of course it can be done. What's that software they use in movies/tv to enhance security video? It never fails to produce perfect results.
[/sarcasm]

Please let us know if you found someone's advice to be helpful.


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Response Number 7
Name: adz929
Date: November 22, 2007 at 05:26:32 Pacific
Reply:

Paul, I've sent you a private message, check your profile to view it.

Completely useless? I can always be used as a bad example.

There are 10 types of people in the world. Those that understand binary, and those that don't.


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Response Number 8
Name: Alphawave
Date: November 23, 2007 at 09:44:29 Pacific
Reply:

Yes, you can improve a blurry image. Check out FocusMagic.com. I use it and am amazed how well it works. This software is similar to what law enforcement agencies use (no sarcasm here). I used it recently to bring out an auto license plate number that was otherwise too blurry to read. There are limits to what detail you can bring out, but it does work.
Of course, there are several ways to sharpen an image with Photoshop, including a plugin, Ultra-Sharpen Lite (free). FocusMagic just makes it easier and seems to do a better job.

Don't squat with your spurs on!


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Response Number 9
Name: Paul Daigneault
Date: November 24, 2007 at 18:13:57 Pacific
Reply:

Thanks, alphawave. I'm going to try out yout suggestions and I'll let you know.

Paul


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