Adaptive spatial binning of integral-field spectroscopic data using Voronoi tessellations

We present new techniques to perform adaptive spatial binning of Integral-Field Spectroscopic (IFS) data to reach a chosen constant signal-to-noise ratio per bin. These methods are required for the proper analysis of IFS observations, but can also be used for standard photometric imagery or any othe...

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Veröffentlicht in:	Monthly notices of the Royal Astronomical Society 2003-06, Vol.342 (2), p.345-354
Hauptverfasser:	Cappellari, Michele, Copin, Yannick
Format:	Artikel
Sprache:	eng
Schlagworte:	methods: data analysis techniques: photometric techniques: spectroscopic
Online-Zugang:	Volltext
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