Image Corrections Of The Detector Of The Gamma-Ray Telescope Sigma

Ph. Laudet; J. P. Roques

doi:10.1117/12.966766

18 May 1987 Image Corrections Of The Detector Of The Gamma-Ray Telescope Sigma

Ph. Laudet, J. P. Roques

Proceedings Volume 0702, International Topical Meeting on Image Detection and Quality; (1987) https://doi.org/10.1117/12.966766
Event: International Topical Meeting on Image Detection and Quality, 1986, Paris, France

Abstract

The gamma-ray telescope SIGMA uses a coded aperture mask located above a position sensitive detector. The image recorded on the detector, which is to be deconvolved to give the sky map, suffers from defaults due to the intrinsic ANGER camera properties. A correction method has been developped, and tested with the help of a labOratory model of the experiment.

Citation Download Citation

Ph. Laudet and J. P. Roques "Image Corrections Of The Detector Of The Gamma-Ray Telescope Sigma", Proc. SPIE 0702, International Topical Meeting on Image Detection and Quality, (18 May 1987); https://doi.org/10.1117/12.966766

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