Image Analysis
Venturi With Purcell, Kramer, Baan
Evaluation of the image quality
overall look at the image and estimate of the rms (TVSTAT)
standard plots (CNTR/KNTR)
Observational measurements
Flux density measurements of a compact component (IMFIT/JMFIT)
Flux density measurements of an extended component (TVSTAT)
Total spectral index
Slices along the structure (SLICE/SL2PL/TKPL)
Going from flux densities to monochromatic radio powers
Spectral index
Matching uv-coverage
Matching images
Spectral index images (COMB)
See
http://astrowiki.physics.ox.ac.uk/ERIS2009/WebHome#Links_to_data_and_scripts Image Analysis
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Topic revision:
29 Aug 2009,
AnitaRichards
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