Login  Register

Re: Jpeg headers not saved after editing the image

Posted by Herbie-3 on Jan 22, 2014; 8:13am
URL: http://imagej.273.s1.nabble.com/Jpeg-headers-not-saved-after-editing-the-image-tp5006218p5006222.html

Good day no-name,

are you able to read the special headers?

If yes, you may restore them after the image processing as ImageJ metadata.

Have a look at <http://rsb.info.nih.gov/ij/developer/macro/functions.html>.

BTW, be aware that JPEG-compressed images are unsuited for scientific
image processing and evaluation.

HTH

Herbie

:::::::::::::::::::::::::::::::::::::
On 22.01.14 00:11, vsomasundar wrote:

> Hi,
>
> I have some jpeg images that have special headers such as the time the image
> was taken and the camera ID they belong to. Now when I do some editing on
> the image such as cropping or filtering and save the result with a new file
> name, these headers are not being saved. Is there anyway I could propagate
> these headers to the new image too?
>
> Thanks
>
>
>
> --
> View this message in context: http://imagej.1557.x6.nabble.com/Jpeg-headers-not-saved-after-editing-the-image-tp5006218.html
> Sent from the ImageJ mailing list archive at Nabble.com.
>
> --
> ImageJ mailing list: http://imagej.nih.gov/ij/list.html

--
ImageJ mailing list: http://imagej.nih.gov/ij/list.html