CLEAN and WIPE

• Published in: Astronomy & astrophysics. Supplement series Vol. 123; no. 1; pp. 183 - 198
• Main Authors: Lannes, A., Anterrieu, E., Maréchal, P.
• Format: Journal Article
• Language: English
• Published: EDP Sciences 01.05.1997
• Subjects: Astrophysics; interferometric; methods: data analysis; numerical; Sciences of the Universe; techniques: image processing

Clean is a matching pursuit process which has two weak points: in situations of astrophysical interest, the "clean map" is not stable in the corresponding object representation space, and the "atoms" of this representation (translated versions of the "clean beam") are n...