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Deconvolution of 3D data cubes

Deconvolution of 3D data cubes. Task manager : Pierre Ferruit (CRAL). Spatial deconvolution of 3D data cubes. Goal : provide a user-friendly tool to spatially deconvolve 3D data cubes Classical Lucy-Richardson algorithm slightly adapted for 3D data

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Deconvolution of 3D data cubes

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  1. Deconvolution of 3D data cubes Task manager : Pierre Ferruit (CRAL) EURO 3D – Kick Off Meeting – IAC 2-3-4/07/2002

  2. Spatial deconvolution of 3D data cubes • Goal : provide a user-friendly tool to spatially deconvolve 3D data cubes • Classical Lucy-Richardson algorithm slightly adapted for 3D data • Guided deconvolution algorithm (L-R algorithm modified to include guiding on a HR image) • Associated tools (PSF fitting and estimation tools) • Starting point : • Existing C-programs developed in Lyon • L-R and guided deconvolution tools • PSF estimation using a HST image as a reference EURO 3D – Kick Off Meeting – IAC 2-3-4/07/2002

  3. Guided deconvolution – Brief presentation EURO 3D – Kick Off Meeting – IAC 2-3-4/07/2002

  4. Guided deconvolution – Brief presentation From classical Lucy-Richardson deconvolution to strongly guided deconvolution EURO 3D – Kick Off Meeting – IAC 2-3-4/07/2002

  5. Some work A decent amount of work An awful lot of work EURO 3D – Kick Off Meeting – IAC 2-3-4/07/2002

  6. Conclusions… • Task breakdown heavily biased toward using existing Lyon tools as a baseline • Tentative schedule (assuming the arrival of the post-doc before the end of this year) • No name of participants on the different tasks yet… • Who is interested to get involved into the development of these tools ? Who wants to do what ?  GET IN TOUCH WITH ME !!! EURO 3D – Kick Off Meeting – IAC 2-3-4/07/2002

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