Commit a06539f3 authored by Pierre Paleo's avatar Pierre Paleo
Browse files

Update features with warning for CCDCorrection

parent e902a87d
......@@ -12,7 +12,7 @@ API : [nabu.preproc](apidoc/nabu.preproc)
This is usually the first step done on the radios. Each radio is normalized by the incoming beam intensity and CCD dark current as `radio = (radio - dark)/(flat - dark)`.
Usually, several "flats" images are acquired. Nabu automatically determines which flat image to use depending on the radio angle.
Usually, several "flats" images are acquired. Nabu automatically determines which flat image to use depending on the radio angle. A linear interpolation is done between flats to estimate the "current" flat to use.
Configuration file: section `[preproc]`: `flatfield_enabled = 1`.
......@@ -27,6 +27,9 @@ Configuration file: section `[preproc]`: `ccd_filter_enabled = 1` and `ccd_filte
API: [CCDCorrection](apidoc/nabu.preproc.ccd.rst#nabu.preproc.ccd.CCDCorrection) and [CudaCCDCorrection](apidoc/nabu.preproc.ccd_cuda.rst#nabu.preproc.ccd_cuda.CudaCCDCorrection)
``` warning:: In version 2020.2.0, this feature is not available through the command line interface, meaning that you cannot use it via the configuration file yet. It is only available in the library.
```
### Double flat-field
This is a projections-based rings artefacts removal.
......
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