Looking for JPEG EXIF writer

[Heeschen, Bill (WA)]

Folks:

We would like to be able to write jpeg files from ImageJ that include
EXIF data (JPEG APP1 segment in the jpeg specification).  In particular,
we would like to be able to do this programmatically from a plugin.
I've only seen discussions on reading these data (exif reader).  It
looks like FileSaver does not have anything about EXIF support.  Anyone
have a solution?

Happy New Year and Best Regards,

Bill
William A. Heeschen, Ph.D.
Microscopy, Digital Imaging
The Dow Chemical Company
Midland, MI  48674
[hidden email]

P.S.  EXIF = EXchangeable Image File format.
http://en.wikipedia.org/wiki/Exchangeable_image_file_format

[Marcel]

Here a link to a Java lib that can read and write EXIF data.

http://commons.apache.org/sanselan/

And here you find an example how to use it:

http://www.screaming-penguin.com/node/7485


I hope this helps

[Sunburned Surveyor]

Bill,

I'm interested in accessing EXIF data via Java for another purpose:
Geotagging photos based on correlating photo time between the camera
and a GPS track log. If you guys decide to work with Sanselan or some
other solution, and would like some help, please let me know.

The Sunburned Surveyor

On Thu, Jan 7, 2010 at 2:36 AM, Bio7 <[hidden email]> wrote:

> Here a link to a Java lib that can read and write EXIF data.
>
> http://commons.apache.org/sanselan/ http://commons.apache.org/sanselan/
>
> And here you find an example how to use it:
>
> http://www.screaming-penguin.com/node/7485
> http://www.screaming-penguin.com/node/7485
>
>
> I hope this helps
>
>
>
> --
> View this message in context: http://n2.nabble.com/Looking-for-JPEG-EXIF-writer-tp4263598p4265796.html
> Sent from the ImageJ mailing list archive at Nabble.com.
>