(Importing a new version from external source)
(Importing a new version from external source)
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* Native image format support
 
* Native image format support
 
** unsigned 16-bit FITS files (other FITS are converted to this format on-the-fly)
 
** unsigned 16-bit FITS files (other FITS are converted to this format on-the-fly)
** [[SER]] files
+
** SER files
** AVI and many other film files, their support is being dropped in favour of SER.
+
** AVI and many other film files
 
* Image conversion (to the native FITS format only)
 
* Image conversion (to the native FITS format only)
 
** Supported input types: 8-bit and 16-bit BMP, TIFF, JPEG, PNG files, NetPBM binary images, RAW DSLR images.
 
** Supported input types: 8-bit and 16-bit BMP, TIFF, JPEG, PNG files, NetPBM binary images, RAW DSLR images.
 
* Image registration; supported methods:
 
* Image registration; supported methods:
** Global star alignment (rotation + translation)
 
 
** Translation using DFT centered on an object, generally used for planetary images
 
** Translation using DFT centered on an object, generally used for planetary images
 
** Translation using PSF of a star, generally used for deek-sky images
 
** Translation using PSF of a star, generally used for deek-sky images
 
** Manual translation with two preview renderings of the current image with reference frame in transparency
 
** Manual translation with two preview renderings of the current image with reference frame in transparency
 +
** Image rotation and plate-solving are not implemented yet
 
* Image stacking
 
* Image stacking
** Summing
+
** Summing, median, median kappa-sigma and pixel maximum stacking
** Median
 
** Percentile clipping
 
** Sigma clipping
 
** Median sigma clipping
 
** Winsorized sigma clipping
 
** Linear fit clipping
 
** Pixel minimum/maximum
 
 
* Pre-processing of images with multi-channel offset, dark and flat images
 
* Pre-processing of images with multi-channel offset, dark and flat images
* Enhancement of final images: lightness/contrast cursors on each layer, different scaling modes (linear, log, square root, squared, asinh, histogram equalisation), negative and false colour rendering and clipping.
+
* Enhancement of final images: lightness/contrast cursors on each layer, different scaling modes (linear, log, square root, squared, asinh, histogram normalization), negative and false colour rendering and clipping.
 
* A command line for various processing functions, see the list of [[Siril:Commands|available commands]].
 
* A command line for various processing functions, see the list of [[Siril:Commands|available commands]].
 
* A star finding algorithm with PSF information
 
* A star finding algorithm with PSF information

Revision as of 19:30, 24 August 2016

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Message definition (Siril)
New features are being introduced quite regularly. Here is a list of main features:
* Native image format support
** Unsigned 16-bit FITS files ([[Siril:supported_FITS|other FITS]] are converted to this format on-the-fly)
** [[SER]] files
** AVI and many other film files, their support is being dropped in favour of SER.
* Image conversion (to the native FITS format only)
** Supported input types: 8-bit and 16-bit BMP, TIFF, JPEG, PNG files, NetPBM binary images, RAW DSLR images.
* Pre-processing of images with multi-channel offset, dark and flat images
* Image registration; supported methods:
** Global star alignment (rotation + translation)
** Translation using DFT centred on an object, generally used for planetary images
** Translation using PSF of a star, generally used for deep-sky images
** Manual translation with two preview renderings of the current image with reference frame in transparency
* Registered sequence export
** Supported export file formats: Siril FITS sequence, SER sequence, uncompressed AVI files, GIF up to 0.9.4, MP4 and WEBM web publishing video formats since 0.9.5
** Optional cropping and resizing of the exported images
* Image stacking, with optional additive or multiplicative normalization
** Summing
** Median
** Average with rejection (percentile, sigma, median, Winsorized and linear fit clipping)
** Pixel minimum or maximum across images
* Enhancement and processing of final images
** Lightness/contrast cursors on each layer, different scaling modes (linear, log, square root, squared, asinh, histogram equalisation), negative and false colour rendering and clipping
** Background removal tool
** Cosmetic correction tool
* A command line for various processing functions, only available from the GUI, see the list of [[Siril:Commands|available commands]].
* A star finding algorithm with PSF information
* Image compositing tool, combining and aligning multiple layers (2 to 6) with custom colours into a resulting image, with luminance layer support
* Plotting various pieces of information about an image sequence (FWHM, star roundness, periodic error of the mount, amplitude, background level...)
TranslationNew features are being introduced quite regularly. Here is a list of main features:
* Native image format support
** unsigned 16-bit FITS files (other FITS are converted to this format on-the-fly)
** SER files
** AVI and many other film files
* Image conversion (to the native FITS format only)
** Supported input types: 8-bit and 16-bit BMP, TIFF, JPEG, PNG files, NetPBM binary images, RAW DSLR images.
* Image registration; supported methods:
** Translation using DFT centered on an object, generally used for planetary images
** Translation using PSF of a star, generally used for deek-sky images
** Manual translation with two preview renderings of the current image with reference frame in transparency
** Image rotation and plate-solving are not implemented yet
* Image stacking
** Summing, median, median kappa-sigma and pixel maximum stacking
* Pre-processing of images with multi-channel offset, dark and flat images
* Enhancement of final images: lightness/contrast cursors on each layer, different scaling modes (linear, log, square root, squared, asinh, histogram normalization), negative and false colour rendering and clipping.
* A command line for various processing functions, see the list of [[Siril:Commands|available commands]].
* A star finding algorithm with PSF information

New features are being introduced quite regularly. Here is a list of main features:

  • Native image format support
    • unsigned 16-bit FITS files (other FITS are converted to this format on-the-fly)
    • SER files
    • AVI and many other film files
  • Image conversion (to the native FITS format only)
    • Supported input types: 8-bit and 16-bit BMP, TIFF, JPEG, PNG files, NetPBM binary images, RAW DSLR images.
  • Image registration; supported methods:
    • Translation using DFT centered on an object, generally used for planetary images
    • Translation using PSF of a star, generally used for deek-sky images
    • Manual translation with two preview renderings of the current image with reference frame in transparency
    • Image rotation and plate-solving are not implemented yet
  • Image stacking
    • Summing, median, median kappa-sigma and pixel maximum stacking
  • Pre-processing of images with multi-channel offset, dark and flat images
  • Enhancement of final images: lightness/contrast cursors on each layer, different scaling modes (linear, log, square root, squared, asinh, histogram normalization), negative and false colour rendering and clipping.
  • A command line for various processing functions, see the list of available commands.
  • A star finding algorithm with PSF information