Questions about the amount of detail and information contained in an image.

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9
votes
7answers
2k views

Techniques to dramatically scale an image

I have been given an impossible task: Take a picture image (jpg) at 1422 x 1067 px with 100 dpi and scale it to 86400 x 29376 px (that's equivalent to 34ft x 100ft or 30.5 meters x 10.36 meters) ...
0
votes
3answers
3k views

Create jpg image with good quality

I'm trying to save a jpg image but it's getting a bit blurred. I have it nicely in my image editor, but saving the image is not giving the quality I need, even with max quality defined. If I save it ...
2
votes
1answer
861 views

Tools or methods for optimizing favicon appearance?

I often must create a favicon for a fairly complex image, that when it gets down to 16x16, looks weird or blurry. I have been trying with one image, reduced with bicubic-sharp in Photoshop and ...
-1
votes
1answer
846 views

Icons are getting blurred in iPad and iPhone

All the icons i am designing for iPad & iPhone applications are looking good on my PC. But the same is looking blurred on any iPad or iPhone. Can any one please help/suggest something, is there ...
1
vote
1answer
10k views

Resize an image without quality loss

this is a newbie question. I'm not a designer but I would learn something. Look this image: Well, I would recreate this image (without the pattern background, it doesn't matter). The point is that ...
0
votes
3answers
473 views

Image resizing, maintaing image size - beginner question [closed]

I am attempting to resize an image from 480x800 to 320x240. Below are the results. The original image has an oval shaped circle whereas the re-sized image has a more spherical shape. Is it possible to ...
14
votes
9answers
61k views

Facebook: Ways to preserve image quality of uploaded images?

After uploading an image, Facebook converts it to a new image. Their conversion process introduces artifacts and mottling to the magenta-ish parts of the image. Original image: Facebook's ...