00000nam 2200000zi 4500 9.881773 CaOODSP 20240222165851 m o d f cr cn||||||||| 191107t20182017onca ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre n-cn--- D68-3/074-2018E-PDF Van Ouellet, Christian, author, consultant. Development of advance imaging algorithms and representations for Compton gamma-ray cameras / Christian Van Ouellet, Zernam. Ottawa, ON : Defence Research and Development Canada = Recherche et développement pour la défense Canada, 2018. ©2017 1 online resource (viii, 38 pages, 2 unnumbered pages) : colour illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier Contract report ; DRDC-RDDC-2018-C074 "Can unclassified." "Prepared by: Zernam." "PSPC contract number: W7714-4501560211." "April 2018." Includes bibliographical references (pages 37-38). "DRDC has produced a toolkit of imaging algorithms which are suitable for any segmented Compton gamma ray imager. The algorithms incorporate a completely novel, three dimensional tessellated geodesic mesh representation for the data. The geodesic representation is fully recursive to include arbitrary resolution and furthermore resolves projection artifacts of other common imaging systems. As part of the partnership between DRDC, NRC and Radiation Solutions Inc., a fully functional rugged Compton imager has been successfully manufactured for the Canadian Armed Forces. DRDC imaging algorithms have been integrated into the imager software and provide reliable, fast options for radioactive threat detection"--Abstract, page i. Includes abstracts in English and French. Defence R&D Canada. Ottawa Research Centre. Zernam Enterprise Inc. Contract report (Defence R&D Canada) DRDC-RDDC-2018-C074. (CaOODSP)9.802312 PDF 9.92 MB https://publications.gc.ca/collections/collection_2019/rddc-drdc/D68-3-074-2018-eng.pdf