PyCosmic: A robust method to detect cosmics in CALIFA and other fiber-fed integral-field spectroscopy datasets

Astronomy and Astrophysics

Volumn 545, Issue , 2012, Pages

  Husemann, B ^a   Kamann, S ^a   Sandin, C ^a   Sanchez S F ^b,c   Garcia Benito R ^b   Mast, D ^b,c  

^a ASTROPHYSIKALISCHES INSTITUT POTSDAM   (Germany)

^b INSTITUTO DE ASTROFÍSICA DE ANDALUCÍA CSIC   (Spain)

^c CENTRO ASTRONÓMICO HISPANO ALEMÁN   (Spain)

Author keywords

Instrumentation: miscellaneous; Techniques: image processing

Indexed keywords

COMPLEX SIGNAL; COMPUTATIONAL SPEED; CONVOLUTION SCHEMES; COSMICS; DATA SETS; DETECTION ALGORITHM; DETECTION PERFORMANCE; DETECTION RATES; FALSE DETECTIONS; FREE PARAMETERS; IMAGING DATA; INSTRUMENTATION: MISCELLANEOUS; INTEGRAL FIELD; INTEGRAL FIELD SPECTROSCOPY; MULTI APERTURE; MULTI-OBJECT SPECTROGRAPH; NOVEL ALGORITHM; OPTIMAL PARAMETER SETTINGS; POINT-SPREAD FUNCTION; POTSDAM; REPRESENTATIVE CASE; ROBUST DETECTION ALGORITHMS; ROBUST METHODS; SINGLE EXPOSURE; TECHNIQUES: IMAGE PROCESSING;

ALGORITHMS; DATA REDUCTION; FIBERS; IMAGE PROCESSING; INSTRUMENTS; OPTIMIZATION; PARAMETER ESTIMATION; PIPELINES; SIGNAL DETECTION; SPECTROGRAPHS;

COMPUTATIONAL EFFICIENCY;

EID: 84866536426     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361/201220102     Document Type: Article

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