Hugin

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== About Hugin ==
 
== About Hugin ==
Like other [[GUI front-ends]], '''Hugin''' provides an easy-to-use unified point-and-click interface to a whole range of other command-line tools including:
 
  
* [[autopano-sift]], [[autopano-sift-C]], [[panomatic]] or [[autopano]] for automatic creation of [[control points]].
+
Although Hugin is essentially a panorama stitcher, like other [[GUI front-ends]] it has a range of advanced features:
* [[nona]] for remapping input images and rendering output images.
+
* [[enblend]] and [[enfuse]] for seamless blending of output images.
+
  
The Hugin project also provides open source replacements for the small number of closed source components of [[Panorama tools]], especially [[PTStitcher]].
+
Among the Hugin workflow options, it is possible to correct [[Exposure correction|exposure]], [[Vignetting]] and [[White balance]] between photos; generate [[HDR]],  [[w:Exposure Fusion|exposure fused]] or [[w:Focus stacking|focus stacked]] output from [[bracketing|bracketed]] photos; or use [[16bit]] and [[HDR]] input data natively.
A PTStitcher replacement called [[nona]] has been developed, supporting its most important features.
+
 
 +
Photos can be digital or scanned, and taken with any kind of camera. A full range of lenses are supported, from simple cameraphones to obscure [[fisheye]] lenses.  Hugin supports various output [[projections]] including a range of spherical, cartographic, and camera projections.
 +
 
 +
Hugin supports panoramas taken with multiple rows of photos, with or without bracketing.  Bracketed photos can be handheld, taken using a DSLR bracketing function, or as consecutive panoramas shot at different EV exposure levels.  Hugin can produce successful panoramas shot with cameras that always shoot using auto-exposure and auto-whitebalance.
  
Among the Hugin workflow options, it is possible to correct [[Exposure correction|exposure]], [[Vignetting]] and [[White balance]] between photos; generate [[HDR]] or [[Exposure blending|exposure blended]] output from [[bracketing|bracketed]] photos; or use [[16bit]] and [[HDR]] input data natively.
+
Starting with version 2011.2.0, Hugin is scriptable in Python.  The scripting functionality is still in its infancy and requires more development and testing.  For now it is available only in Linux and Windows, and currently there is no feedback from the plugin apart from it's success or failure, which is communicated in a dialog. If you're on Linux, you can start hugin from the command line and switch to the window you started it from while the plugin is running - then you'll see any console output it may produce.
  
 
* [http://hugin.sourceforge.net Hugin homepage] on SourceForge. Screenshots, Tutorials, Documentation and Links.
 
* [http://hugin.sourceforge.net Hugin homepage] on SourceForge. Screenshots, Tutorials, Documentation and Links.
 
* [http://sourceforge.net/projects/hugin Hugin project summary page] on SourceForge. Downloads.
 
* [http://sourceforge.net/projects/hugin Hugin project summary page] on SourceForge. Downloads.
 
* [https://launchpad.net/hugin Hugin on Launchpad]. Bug database and Feature requests.
 
* [https://launchpad.net/hugin Hugin on Launchpad]. Bug database and Feature requests.
* [[Hugin FAQ]] Frequently asked questions about Hugin
+
* [[Hugin FAQ]] Frequently asked questions about Hugin.
  
 
== User interface ==
 
== User interface ==
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* [[Hugin Reset Values window]]
 
* [[Hugin Reset Values window]]
 
* [[Hugin Keyboard shortcuts]]
 
* [[Hugin Keyboard shortcuts]]
 +
* [[Hugin Scripting Interface]]
  
 
== Hugin components ==
 
== Hugin components ==
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* [[MatchPoint|matchpoint]] feature identification.
 
* [[MatchPoint|matchpoint]] feature identification.
 
* [[pto2mk]] generation of Makefiles for command-line stitching.
 
* [[pto2mk]] generation of Makefiles for command-line stitching.
* [[cpclean]] command line tool to remove control points with improbable error distances
+
* [[pto_gen]] command line tool to generate project file from images
 
* [[cpfind]] command line tool to find control points
 
* [[cpfind]] command line tool to find control points
 +
* [[linefind]] command line tool to find vertical features for leveling
 
* [[icpfind]] command line tool for using heuristic control point matching like inside [[hugin]Hugin GUI]
 
* [[icpfind]] command line tool for using heuristic control point matching like inside [[hugin]Hugin GUI]
* [[calibrate_lens]] automatic lens calibration using straight-line detection
+
* [[cpclean]] command line tool to remove control points with improbable error distances
 +
* [[checkpto]] command line tool to examine project file and reports back the number of image chains present
 +
* [[calibrate_lens_gui]] automatic lens calibration using straight-line detection
 
* [[vig_optimize]] command line tool to estimate photometric parameters.
 
* [[vig_optimize]] command line tool to estimate photometric parameters.
 
* [[hugin_hdrmerge]] merges multiple exposures to [[HDR]] using Khan anti-ghosting algorithm
 
* [[hugin_hdrmerge]] merges multiple exposures to [[HDR]] using Khan anti-ghosting algorithm
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* [[celeste_standalone]] removes cloud-like control points from project files.
 
* [[celeste_standalone]] removes cloud-like control points from project files.
 
* [[Hugin Batch Processor|PTBatcherGUI]] a GUI queue manager for stitching multiple Hugin projects.
 
* [[Hugin Batch Processor|PTBatcherGUI]] a GUI queue manager for stitching multiple Hugin projects.
* [[PTBatcher]] command-line access to the [[hugin Batch Processor]] stitching queue.
+
* [[Hugin Batch Processor|PTBatcher]] command-line access to the [[Hugin Batch Processor]] stitching queue.
 
* [[deghosting_mask]] Creates mask for removing ghosting in bracketed images
 
* [[deghosting_mask]] Creates mask for removing ghosting in bracketed images
 
* [[pano_modify]] Change output parameters of project file
 
* [[pano_modify]] Change output parameters of project file
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* [[autopano-sift-C]] version of [[autopano-sift]] written in C, also needs to be built separately.
 
* [[autopano-sift-C]] version of [[autopano-sift]] written in C, also needs to be built separately.
  
More information, documentation and tutorials are available on the project website.
+
More information, documentation and tutorials are available on the [http://hugin.sourceforge.net/ project website].
 +
 
 +
Like other [[GUI front-ends]], '''Hugin''' provides an easy-to-use unified point-and-click interface to a whole range of other command-line tools including:
 +
 
 +
* [[autopano-sift]], [[autopano-sift-C]], [[panomatic]] or [[autopano]] for automatic creation of [[control points]] (note that an external control-point generator is no longer required by Hugin).
 +
* [[enblend]] and [[enfuse]] for seamless blending of output images.
 +
 
 +
The Hugin project also provides open source replacements for the small number of closed source components of [[Panorama tools]], especially [[PTStitcher]].
 +
A PTStitcher replacement called [[nona]] and a PTOptimizer replacement called [[autooptimiser]] have been developed, supporting their most important features.
  
 
== Development ==
 
== Development ==

Revision as of 10:44, 11 December 2011

Hugin is an Open Source panorama stitcher and graphical user interface (GUI) for Panorama tools. It also provides a number of additional components and command line tools.

Contents

About Hugin

Although Hugin is essentially a panorama stitcher, like other GUI front-ends it has a range of advanced features:

Among the Hugin workflow options, it is possible to correct exposure, Vignetting and White balance between photos; generate HDR, exposure fused or focus stacked output from bracketed photos; or use 16bit and HDR input data natively.

Photos can be digital or scanned, and taken with any kind of camera. A full range of lenses are supported, from simple cameraphones to obscure fisheye lenses. Hugin supports various output projections including a range of spherical, cartographic, and camera projections.

Hugin supports panoramas taken with multiple rows of photos, with or without bracketing. Bracketed photos can be handheld, taken using a DSLR bracketing function, or as consecutive panoramas shot at different EV exposure levels. Hugin can produce successful panoramas shot with cameras that always shoot using auto-exposure and auto-whitebalance.

Starting with version 2011.2.0, Hugin is scriptable in Python. The scripting functionality is still in its infancy and requires more development and testing. For now it is available only in Linux and Windows, and currently there is no feedback from the plugin apart from it's success or failure, which is communicated in a dialog. If you're on Linux, you can start hugin from the command line and switch to the window you started it from while the plugin is running - then you'll see any console output it may produce.

User interface

Hugin components

The following tools are part of the Hugin suite:

More information, documentation and tutorials are available on the project website.

Like other GUI front-ends, Hugin provides an easy-to-use unified point-and-click interface to a whole range of other command-line tools including:

The Hugin project also provides open source replacements for the small number of closed source components of Panorama tools, especially PTStitcher. A PTStitcher replacement called nona and a PTOptimizer replacement called autooptimiser have been developed, supporting their most important features.

Development

Hugin is Open Source, and like every community-developed software very much dependent on voluntary contributions of resources. If you have coding skills, you are welcome to look at the source code and contribute to it. Even if you don't have coding skills, you most likely have some skills that the project could use and you are more than welcome to contribute your time. The tasks requiring attention change frequently and so do the required skillset and resources. Find more about the development process.

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