QGIS Python Plugins Repository
FFT Convolution Filters
Plugin ID: 836
(38) votes
Smoothing and edge detection based on fftconvolve() SciPy function
Smoothing and edge detection based on fftconvolve() SciPy function, as included in the gaussian_blur() function by Mike Toews (http://gis.stackexchange.com/a/10467). The edge detection is implemented by subtracting the smoothed raster from the original one. NumPy, SciPy and Rasterio python modules are needed.
- Author
- Pavel Veselský
- Maintainer
- pveselsky
- Tags
- raster , filter , edge , smoothing
- Plugin home page
- https://github.com/PavelVeselsky/fft-convolution-filter/
- Tracker
- Browse and report bugs
- Code repository
- https://github.com/PavelVeselsky/fft-convolution-filter/
- Latest experimental version:
- 0.1.5
- Plugin ID
-
836
| Version | Experimental | Min QGIS version | Max QGIS version | Downloads | Uploaded by | Date |
|---|---|---|---|---|---|---|
| 0.1.5 | yes | 2.0.0 | 2.99.0 | 4121 | pveselsky | 2015-09-24T20:06:30.528129+00:00 |
| 0.1.4 | yes | 2.0.0 | 2.99.0 | 725 | pveselsky | 2015-09-17T08:42:19.944953+00:00 |
| 0.1.3 | yes | 2.0.0 | 2.99.0 | 773 | pveselsky | 2015-09-14T14:04:29.698035+00:00 |
| 0.1.2 | yes | 2.0.0 | 2.99.0 | 936 | pveselsky | 2015-09-12T13:20:43.586552+00:00 |
| 0.1.1 | yes | 2.0.0 | 2.99.0 | 667 | pveselsky | 2015-09-04T12:11:47.926133+00:00 |
| 0.1 | yes | 2.0.0 | 2.99.0 | 518 | pveselsky | 2015-09-03T11:15:00.583950+00:00 |
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