Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Matteo Moscadelli"'
Publikováno v:
Proceedings, Vol 27, Iss 1, p 47 (2019)
In this work, we present a new approach to detect materials with known spectral emissivity, in data acquired by thermal infrared hyperspectral systems. The method takes into account the spectral variability of the downwelling radiance, commonly negle
Externí odkaz:
https://doaj.org/article/890dccd6f80849628088dfd72a205467
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 17:1047-1051
This letter presents a new method to detect materials with known spectral emissivity in data acquired by longwave infrared hyperspectral sensors. The proposed approach differs from existing methods because it takes into account the uncertainty of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfcda0efbafeb3bc0d46ffbc0c336644
https://doi.org/10.1109/lgrs.2019.2939751
https://doi.org/10.1109/lgrs.2019.2939751
Publikováno v:
Proceedings, Vol 27, Iss 1, p 47 (2019)
In this work, we present a new approach to detect materials with known spectral emissivity, in data acquired by thermal infrared hyperspectral systems. The method takes into account the spectral variability of the downwelling radiance, commonly negle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8361b069d6d663cf53b37acb9faf79a4
https://www.mdpi.com/2504-3900/27/1/47
https://www.mdpi.com/2504-3900/27/1/47
This letter presents a new method to compute alpha residuals (AR) in longwave infrared hyperspectral images. AR allow emissivity-based target detection being them a quantity, related to the target emissivity, which is less prone to errors in the esti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dce020b523e6633ba897099c05b8eda3
http://hdl.handle.net/11568/929912
http://hdl.handle.net/11568/929912
Publikováno v:
WHISPERS
In this paper we present a new algorithm for Temperature-Emissivity Separation (TES) in LWIR hyperspectral imagery. The simultaneous retrieval of both physical quantities from the measured radiance represents an ill-posed problem, because the target
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98c14197887a44adae8401a258e96221
http://hdl.handle.net/11568/1031751
http://hdl.handle.net/11568/1031751
Publikováno v:
2017 IEEE Radar Conference (RadarConf).
This paper investigates the utilization of satellite broadcast signals such as DVB-S and DVB-S2 as illuminator of opportunity for passive radar imaging techniques like SAR or ISAR. It includes an analysis of the key elements of the structure of the D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d3f5e2ca92b3f0b48043077a2df5b23
https://doi.org/10.1109/radar.2017.7944264
https://doi.org/10.1109/radar.2017.7944264
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-3-W3, Pp 129-136 (2017)
In this paper, a methodology that aims at evaluating the effectiveness of different TES strategies is presented. The methodology takes into account the specific material of interest in the monitored scenario, sensor characteristics, and errors in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5439499550a7c96dfe83194f2a60746
http://hdl.handle.net/11568/904289
http://hdl.handle.net/11568/904289