000	02028nam  2200253za 4500
001	9.829483
003	CaOODSP
005	20240219183456
007	cr |||||||||||
008	170104s2014    oncod  |o    f|0| 0 eng d
040	|aCaOODSP|beng
043	|an-cn---
086	1 |aD69-20/2014E-PDF
100	1 |aChan, Brigitte.
245	10|aExperimental 3-D SAR human target signature analysis |h[electronic resource] / |cBrigitte Chan, Pascale Sévigny and David D.J. DiFilippo.
260	|a[Ottawa] : |bDefence Research & Development Canada, |c[2014]
300	|a[10] p. : |bphotos, charts.
504	|aIncludes bibliographic references.
520	3 |a"Defence Research & Development Canada has been investigating 3-D through wall synthetic aperture radar (SAR) imaging from an experimental L-band through-wall SAR prototype. Tools and algorithms for 3-D visualization are being developed to exploit the resulting imagery. In this paper, a comprehensive study of the characteristics of human target signatures in free space and behind two different wall structures is presented using 3-D SAR data. The aim of this investigation is to gain a better appreciation of the signatures of targets when placed behind different wall mate rials. An analysis of the human target signature in different poses is provided. There was very close agreement between the measured physical dimensions of the targets and those obtained from the strong returns in the SAR imagery. Viewing of the SAR data as 2-D slices provides a qualitative means of discriminating between different target signatures. A more useful approach to discrimination is to quantify these differences. The next phase of this investigation will look at different quantitative features as potential discriminants"--Abstract.
692	07|2gccst|aTechnical reports
700	1 |aSévigny, Pascale.
700	1 |aDiFilippo, David D. J.
710	2 |aDefence R&D Canada.
856	40|qPDF|s6.66 MB|uhttps://publications.gc.ca/collections/collection_2017/rddc-drdc/D69-20-2014-eng.pdf