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.. _eu.cimg.Inpaint: | ||
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Inpaint node | ||
============ | ||
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*This documentation is for version 1.0 of Inpaint.* | ||
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Description | ||
----------- | ||
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Inpaint (a.k.a. content-aware fill) the areas indicated by the Mask input using patch-based inpainting. | ||
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Be aware that this filter may produce different results on each frame of a video, even if there is little change in the video content. To inpaint areas with lots of details, it may be better to inpaint on a single frame and paste the inpainted area on other frames (if a transform is also required to match the other frames, it may be computed by tracking). | ||
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A tutorial on using this filter can be found at http://blog.patdavid.net/2014/02/getting-around-in-gimp-gmic-inpainting.html | ||
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The algorithm is described in the two following publications: | ||
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"A Smarter Examplar-based Inpainting Algorithm using Local and Global Heuristics for more Geometric Coherence." (M. Daisy, P. Buyssens, D. Tschumperlé, O. Lezoray). IEEE International Conference on Image Processing (ICIP'14), Paris/France, Oct. 2014 | ||
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and | ||
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"A Fast Spatial Patch Blending Algorithm for Artefact Reduction in Pattern-based Image Inpainting." (M. Daisy, D. Tschumperlé, O. Lezoray). SIGGRAPH Asia 2013 Technical Briefs, Hong-Kong, November 2013. | ||
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Uses the 'inpaint' plugin from the CImg library. | ||
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CImg is a free, open-source library distributed under the CeCILL-C (close to the GNU LGPL) or CeCILL (compatible with the GNU GPL) licenses. It can be used in commercial applications (see http://cimg.eu). The 'inpaint' CImg plugin is distributed under the CeCILL (compatible with the GNU GPL) license. | ||
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Inputs | ||
------ | ||
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+----------+---------------+------------+ | ||
| Input | Description | Optional | | ||
+==========+===============+============+ | ||
| Source | | No | | ||
+----------+---------------+------------+ | ||
| Mask | | Yes | | ||
+----------+---------------+------------+ | ||
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Controls | ||
-------- | ||
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.. tabularcolumns:: |>{\raggedright}p{0.2\columnwidth}|>{\raggedright}p{0.06\columnwidth}|>{\raggedright}p{0.07\columnwidth}|p{0.63\columnwidth}| | ||
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.. cssclass:: longtable | ||
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+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Parameter / script name | Type | Default | Function | | ||
+===========================================+===========+===========+======================================================================================================================================+ | ||
| Patch Size / ``patchSize`` | Integer | 7 | | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Lookup Size / ``lookupSize`` | Double | 16 | | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Lookup Factor / ``lookupFactor`` | Double | 0.1 | | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Blend Size / ``blendSize`` | Double | 1.2 | | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Blend Threshold / ``blendThreshold`` | Double | 0 | | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Blend Decay / ``blendDecay`` | Double | 0.05 | | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Blend Scales / ``blendScales`` | Integer | 10 | | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Allow Outer Blending / ``isBlendOuter`` | Boolean | On | | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| (Un)premult / ``premult`` | Boolean | Off | Divide the image by the alpha channel before processing, and re-multiply it afterwards. Use if the input images are premultiplied. | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Invert Mask / ``maskInvert`` | Boolean | Off | When checked, the effect is fully applied where the mask is 0. | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ | ||
| Mix / ``mix`` | Double | 1 | Mix factor between the original and the transformed image. | | ||
+-------------------------------------------+-----------+-----------+--------------------------------------------------------------------------------------------------------------------------------------+ |
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