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Image Analysis with CASA - ESO

Image Analysis with CASA - ESO

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Other IA tasks in <strong>CASA</strong><br />

imtrans – reorder the axes of an image<br />

Ex: [RA, Dec, freq] to become [freq, RA, Dec]<br />

imcollapse – collapse image along one or more axes<br />

by aggregating pixel values along that axis<br />

Fonction to compute aggregation of pixel values: mean, median, rms, max, ...<br />

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