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High Dynamic Range (HDR) Images

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High Dynamic Range (HDR) Images Richi Plana 02 Mar 23:32
  High Dynamic Range (HDR) Images David Hodson 03 Mar 00:02
  High Dynamic Range (HDR) Images Bruno Postle 03 Mar 00:04
  High Dynamic Range (HDR) Images Olivier Ripoll 23 Mar 11:23
Richi Plana
2007-03-02 23:32:13 UTC (almost 18 years ago)

High Dynamic Range (HDR) Images

Hi,

Is it currently possible to make HDR images using The Gimp? If yes, how is it done? Are there scripts available to make the process easy/ier? --

Richi Plana

David Hodson
2007-03-03 00:02:37 UTC (almost 18 years ago)

High Dynamic Range (HDR) Images

Richi Plana wrote:

Hi,

Is it currently possible to make HDR images
using The Gimp?

No, the Gimp currently only processes 8 bit/channel/pixel images.

Bruno Postle
2007-03-03 00:04:41 UTC (almost 18 years ago)

High Dynamic Range (HDR) Images

On Fri 02-Mar-2007 at 15:32 -0700, Richi Plana wrote:

Is it currently possible to make HDR images using The Gimp?

Not yet, the Gimp doesn't support the necessary floating-point data types.

You can assemble HDR images from bracketed photos using pfscalibration and apply tone-mapping operators with pfstmo and/or qpfstmo. Alternatively cinepaint has a plugin for assembling HDR images from bracketed photos.

http://www.mpi-inf.mpg.de/resources/hdr/calibration/pfs.html http://www.mpi-inf.mpg.de/resources/tmo/ http://theplaceofdeadroads.blogspot.com/2006/07/qpfstmo-hdr-tone-mapping-gui-for-linux_04.html http://www.cinepaint.org/
http://freenet-homepage.de/hsbosny/HDR_Tutorial/HDR_Tutorial-en.html

Olivier Ripoll
2007-03-23 11:23:30 UTC (almost 18 years ago)

High Dynamic Range (HDR) Images

Richi Plana wrote:

Hi,

Is it currently possible to make HDR images
using The Gimp? If yes, how is it done? Are there scripts available to make the process easy/ier?
--

Richi Plana

I stumbled on that page today (linked in the comments of LWN article on HDR):

http://madprime.org/articles/2006/08/06/hdr-photos

It is an example of HDR with Gimp.

Best regards,

Olivier