How to resize images without loss in quality ?

Posted by qWolf on Super User See other posts from Super User or by qWolf
Published on 2009-11-24T04:35:40Z Indexed on 2010/05/08 6:38 UTC
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image

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processing

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resize

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quality

Hi everybody.

I have a image JPEG with resolution is 2010 x 1080 (Pixels). And now, I want resize this image to 338 x 450 without losing image quality, how can I do ? (for ex: After I zoom in image, its quality was not good! )

Which software I can use ?

Let me know about a solution.

Thanks for all responses ;)

Update / Clarification:

My purpose is have a page contains image. This image have size is 2010x1080 (in original). First, image display on web page with size is 338x450. Then, to see image more clear, I want to zoom in. But when I do this, image quality was lost.

Now, i don't know how to execute this problem :(

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