Difference between revisions of "Eyesis4pi Post-Processing"
From ElphelWiki
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* '''Select source files''' -> select all the footage files to be processed. | * '''Select source files''' -> select all the footage files to be processed. | ||
* '''Process files''' to start the processing. Depending on the PC power can take ~40 minutes for a panorama of (24+2) images. | * '''Process files''' to start the processing. Depending on the PC power can take ~40 minutes for a panorama of (24+2) images. | ||
| − | * After processing is done there is only the blending step | + | * After processing is done there is only the blending step. It can be launched manually or from the WebGUI: |
| + | **[[Eyesis4Pi_Footage_Procedures_page#Step_3|WebGUI]] | ||
| + | **Manual blending: [http://eyesisbox.elphel.com/post-processing/post-processing/stitch.php the following script] scans directory for *.tiffs from ImageJ and uses '''enblend'''(to stitch into 16-bit tiffs) and convert them into jpegs, in terminal: | ||
<font size='2'> | <font size='2'> | ||
php stitch.php [source_directory] [destination_directory] | php stitch.php [source_directory] [destination_directory] | ||
''- no slashes in the end of the paths'' | ''- no slashes in the end of the paths'' | ||
</font> | </font> | ||
Revision as of 16:04, 30 August 2012
Requirements
- Linux OS (Kubuntu preferably).
- ImageJ.
- Elphel ImageJ Plugins.
- Put loci_tools.jar into ImageJ/plugins/.
- Put tiff_tags.jar into ImageJ/plugins/.
- Hugin tools - enblend.
- ImageMagick - convert.
- PHP
- Download calibration kernels for the current Eyesis4Pi. Example kernels and sensor files can be found here(~78GB, download everything).
- Download default-config.corr-xml from the same location.
- Download footage samples from here.
- Processed files are available for downloading from here (ready for the stitching step).
- Stitched results are found here.
Instructions
- Launch ImageJ -> Plugins -> Compile & Run. Find and select Eyesis_Correction.java.
- Restore button -> browse for default_config.corr-xml.
- Configure correction button - make sure that the following paths are set correctly (if not - mark the checkboxes - a dialog for each path will pop up):
Source files directory - directory with the footage images Sensor calibration directory - [YOUR-PATH]/calibration/sensors Aberration kernels (sharp) directory - [YOUR-PATH]/calibration/aberration_kernels/sharp Aberration kernels (smooth) directory - [YOUR-PATH]/calibration/aberration_kernels/smooth Equirectangular maps directory(may be empty) - [YOUR-PATH]/calibration/equirectangular_maps (it should be created automatically if the w/r rights of [YOUR-PATH]/calibration allow)
- Configure warping -> rebuild map files - this will create maps in [YOUR-PATH]/calibration/equirectangular_maps. Will take ~5-10 minutes.
- Select source files -> select all the footage files to be processed.
- Process files to start the processing. Depending on the PC power can take ~40 minutes for a panorama of (24+2) images.
- After processing is done there is only the blending step. It can be launched manually or from the WebGUI:
- WebGUI
- Manual blending: the following script scans directory for *.tiffs from ImageJ and uses enblend(to stitch into 16-bit tiffs) and convert them into jpegs, in terminal:
php stitch.php [source_directory] [destination_directory] - no slashes in the end of the paths
