Fig. 6.
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Steps of the AstroPhot process for NGC 1260 and its neighbouring galaxies for a IE image. Top left: Detection of stars (in yellow) from the SExtractor segmentation map. Top right: Masking of stars on the 4 k × 4 k image centred on NGC 1260. Bottom left: Final fitting of galaxies provided by AstroPhot, colour coded by the surface brightness value. Bottom right: Final residual map.
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