can i reformat back the digital picture that i took in 2.5 megapixels to 5.0 megapixels? if yes, how?
any digicam web that u know?
2006-11-07 11:56:43 · 4 answers · asked by era_emielda 2 in Consumer Electronics ➔ Cameras
You can "upsize" a 2.5 mp digital picture to 5.0 mp, but don't expect the quality to be the same as a digital picture originally captured at 5.0 mp. The resulting quality will depend on the software you use and the interpolation algorithm you choose. (That algorithm "fills in the blanks" for the missing pixels, and there are various ways to do that.)
If you need free software and are using Windows, I recommend IrfanView.
2006-11-07 12:15:46 · answer #1 · answered by trws1966 3 · 0⤊ 0⤋
In terms of quality ...nothing you can do. I mean you can't obtain the 5 Megapixels quality from a 2.5 Megapixels file/pictures. All what you can do is to upsize the pictures adding pixels.
2006-11-07 14:43:42 · answer #2 · answered by dand370 3 · 0⤊ 0⤋
No, if the picture was converted (or taken) at 2.5 megapixels then the quality is lost. Unless you have another copy of the picture that is 5.0 megapixels, you are stuck with the 2.5 version.
2006-11-07 11:59:00 · answer #3 · answered by coymelancon 2 · 1⤊ 1⤋
Once you remove pixels by making a picture smaller you can not replace them. You can make the picture larger but it will just expand the existing pixels into multiple pixels making it look blockish (is that a word?).
2006-11-07 11:59:23 · answer #4 · answered by Barkley Hound 7 · 1⤊ 1⤋