Imaging ????

Posted by: off2cjb

Imaging ???? - 02/05/03 11:56 AM

How can I take a company logo, blow it up, and make it clear to read in a powerpoint presentation?

I have Photoshop 7 but can't make it clear enough to read when blown up at a reasonable amount.
Posted by: XOC

Re: Imaging ???? - 02/05/03 12:03 PM

Find the original vector version of the logo.

Vector images can be resized without degradation, raster (bitmap) images can not.
Posted by: Huey

Re: Imaging ???? - 02/05/03 12:06 PM

A few things that everyone should know, especially if you are working with a designer on a project.

-It is always easier to shrink something than enlarge it (you can't make more pixels from nothing)

-Always start with a large image and shrink to fit your desired size (especially if you are going edit it first)

-For *most* print jobs the original image should be 300 dpi

-For logos, you should always have a vector (.eps) file of it if possible

Now, for your presentation, I'm guessing you are working with what you have. The best you can try is to go to Filter > Sharpen (good luck, it doesn't do that great of a job, and the larger you go from the original size the worse it will be).

Hope that helps, and sorry for the rant, but I get this all the time... frown
Posted by: Snoopy

Re: Imaging ???? - 02/05/03 12:06 PM

What's the company? Maybe I can help.
Posted by: GrayHam

Re: Imaging ???? - 02/05/03 12:07 PM

Quote:
Originally posted by xoc:
Find the original vector version of the logo.

Vector images can be resized without degradation, raster (bitmap) images can not.
"What's our vector, Victor?"
"What's our clearance, Clarence?"

Sorry, it's Friday, and if I didn't type it, I'd have it in my head all afternoon (kinda like with a song) . . .
Posted by: KJ_dragon

Re: Imaging ???? - 02/05/03 12:12 PM

You forgot one,

"Roger, Roger"
Posted by: GrayHam

Re: Imaging ???? - 02/05/03 12:14 PM

Quote:
Originally posted by KJ_dragon:
You forgot one,

"Roger, Roger"
"Over, Over."
Posted by: off2cjb

Re: Imaging ???? - 02/05/03 12:20 PM

Actually my wife is the one doing it. She is at work in a meeting and asked if I can try. I don't know if she obtained permission or whatever for the use of the logos. I am sure she did because it is being used for a big presentation with a big national bank.
The companies are NCR, Sun Microsystems, Bellsouth, and Hitachi.
Posted by: Claus

Re: Imaging ???? - 02/05/03 12:20 PM

Vector is that breakfast shit that tastes like rope...
Posted by: XOC

Re: Imaging ???? - 02/05/03 12:29 PM

Look for the logos here...

http://gopromos.com/idea_center/stock_art_alpha.asp
Posted by: off2cjb

Re: Imaging ???? - 02/05/03 12:36 PM

Thanks, that might help.
Posted by: PDXterra

Re: Imaging ???? - 02/05/03 12:51 PM

1. Mess around with the resampling methods - try bilinear, nearest neighbor, bicubic etc. Under "image->image size" you'll find those options.

2. Make sure your image is not limited to indexed colors. If you downloaded the pic from a website, there's a good chance it was saved to an indexed or web-based palette. Under "image," click "mode," and if it is not selected, click "RGB." Resampling indexed images is a bad idea, especially when using bicubic resampling (default) because the palette is limited to the colors in the image.
Posted by: Mobycat

Re: Imaging ???? - 02/05/03 02:30 PM

Quote:
Originally posted by KJ_dragon:
You forgot one,

"Roger, Roger"
"Huh?"

laugh
Posted by: NismoXse02

Re: Imaging ???? - 02/05/03 02:50 PM

Quote:
Originally posted by Mobycat:
"Huh?"

laugh
Surely, you can't be serious. laugh
Posted by: Paul H

Re: Imaging ???? - 02/05/03 02:51 PM

"I am serious and don't call me surely"
Posted by: number41

Re: Imaging ???? - 02/05/03 10:36 PM

"No, not a ba, a bomb."

"Excuse me miss, I speak jive."