Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Massimo Selva"'
Autor:
Massimo Selva
Publikováno v:
Remote Sensing, Vol 13, Iss 7, p 1295 (2021)
The need to observe and characterize the environment leads to a constant increase of the spatial, spectral, and radiometric resolution of new optical sensors [...]
Externí odkaz:
https://doaj.org/article/e4656ed57f254d319ca7b07feea42ea5
Publikováno v:
Remote Sensing, Vol 12, Iss 9, p 1392 (2020)
Hyperspectral (HS) data have found a wide range of applications in recent years. Researchers observed that more spectral information helps land cover classification performance in many cases. However, in some practical applications, HS data may not b
Externí odkaz:
https://doaj.org/article/cddd789cd6ac4565a47fe96e07614f43
Publikováno v:
Symmetry, Vol 11, Iss 6, p 775 (2019)
In this work, the Sieve of Eratosthenes procedure (in the following named Sieve procedure) is approached by a novel point of view, which is able to give a justification of the Prime Number Theorem (P.N.T.). Moreover, an extension of this procedure to
Externí odkaz:
https://doaj.org/article/decf081200ff4ca8a2f8818ae89ba35a
Publikováno v:
Remote Sensing, Vol 11, Iss 7, p 791 (2019)
A noticeable topic to be pursued in the field of on-board real-time data processing is the influence of the modulation transfer function (MTF) of the image acquisition system on the lossless compressibility of raw (that is, uncalibrated) hyperspectra
Externí odkaz:
https://doaj.org/article/ae71687f053f4c8da48e0f3d886261d5
Publikováno v:
IEEE geoscience and remote sensing letters
16 (2019): 987–991. doi:10.1109/LGRS.2018.2884087
info:cnr-pdr/source/autori:Selva, M.; Santurri, L.; Baronti, S./titolo:Improving Hypersharpening for WorldView-3 Data/doi:10.1109%2FLGRS.2018.2884087/rivista:IEEE geoscience and remote sensing letters (Print)/anno:2019/pagina_da:987/pagina_a:991/intervallo_pagine:987–991/volume:16
16 (2019): 987–991. doi:10.1109/LGRS.2018.2884087
info:cnr-pdr/source/autori:Selva, M.; Santurri, L.; Baronti, S./titolo:Improving Hypersharpening for WorldView-3 Data/doi:10.1109%2FLGRS.2018.2884087/rivista:IEEE geoscience and remote sensing letters (Print)/anno:2019/pagina_da:987/pagina_a:991/intervallo_pagine:987–991/volume:16
In this letter, hypersharpening is analyzed in depth by investigating some weaknesses present in its formulation. It is shown that the key formula of the synthesized band variant can be simplified under certain circumstances. In addition, a novel fus
Publikováno v:
pp.1–22, 2021
Riemann Hypothesis (RH) is one of the most important unresolved problems in mathematics. It is based on the observation that a link exists between the positions on the critical strip 0 < R(s) < 1, s E C, of the non-trivial zeroes in the Riemann's zet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::c3155efcab475b144ffe04b9b0224ad7
https://publications.cnr.it/doc/461803
https://publications.cnr.it/doc/461803
Publikováno v:
Journal of Electrical and Computer Engineering, Vol 2012 (2012)
Distortion allocation varying with wavelength in lossy compression of hyperspectral imagery is investigated, with the aim of minimizing the spectral distortion between original and decompressed data. The absolute angular error, or spectral angle mapp
Externí odkaz:
https://doaj.org/article/23af59eb37b743888b4b7f2f7e165179
Publikováno v:
IEEE geoscience and remote sensing letters
15 (2018): 320–324. doi:10.1109/LGRS.2017.2777916
info:cnr-pdr/source/autori:Selva, M.; Santurri, L.; Baronti, S./titolo:On the Use of the Expanded Image in Quality Assessment of Pansharpened Images/doi:10.1109%2FLGRS.2017.2777916/rivista:IEEE geoscience and remote sensing letters (Print)/anno:2018/pagina_da:320/pagina_a:324/intervallo_pagine:320–324/volume:15
15 (2018): 320–324. doi:10.1109/LGRS.2017.2777916
info:cnr-pdr/source/autori:Selva, M.; Santurri, L.; Baronti, S./titolo:On the Use of the Expanded Image in Quality Assessment of Pansharpened Images/doi:10.1109%2FLGRS.2017.2777916/rivista:IEEE geoscience and remote sensing letters (Print)/anno:2018/pagina_da:320/pagina_a:324/intervallo_pagine:320–324/volume:15
This letter discusses whether the expanded multispectral image, i.e., the original multispectral image upsampled to the panchromatic scale, can be used during the assessment of the quality of pansharpened multispectral images. By considering Wald's p
Publikováno v:
ESA OBPDC 2018, 6th International Workshop on On-Board Payload Data Compression, pp. 1–11, Torre Spagnola, Matera, Italy, 20-21/09/2018
info:cnr-pdr/source/autori:Bruno Aiazzi, Massimo Selva, Alberto Arienzo, Stefano Baronti/congresso_nome:ESA OBPDC 2018, 6th International Workshop on On-Board Payload Data Compression/congresso_luogo:Torre Spagnola, Matera, Italy/congresso_data:20-21%2F09%2F2018/anno:2018/pagina_da:1/pagina_a:11/intervallo_pagine:1–11
info:cnr-pdr/source/autori:Bruno Aiazzi, Massimo Selva, Alberto Arienzo, Stefano Baronti/congresso_nome:ESA OBPDC 2018, 6th International Workshop on On-Board Payload Data Compression/congresso_luogo:Torre Spagnola, Matera, Italy/congresso_data:20-21%2F09%2F2018/anno:2018/pagina_da:1/pagina_a:11/intervallo_pagine:1–11
This paper investigates the influence of the MTF of an acquisition system on lossless compression algorithms of raw hyperspectral data sets, in the framework of the SMART project funded by Tuscany Region. Notwithstanding there are several other const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::b9f41ecd17e0eb7776ce3adaa585a257
http://www.cnr.it/prodotto/i/394042
http://www.cnr.it/prodotto/i/394042
Publikováno v:
Symmetry, Vol 11, Iss 6, p 775 (2019)
Symmetry
Volume 11
Issue 6
Symmetry (Basel) 11 (2019): 775-1–775-22. doi:10.3390/sym11060775
info:cnr-pdr/source/autori:Aiazzi B.; Baronti S.; Santurri L.; Selva M./titolo:An Investigation on the Prime and Twin Prime Number Functions by Periodical Binary Sequences and Symmetrical Runs in a Modified Sieve Procedure/doi:10.3390%2Fsym11060775/rivista:Symmetry (Basel)/anno:2019/pagina_da:775-1/pagina_a:775-22/intervallo_pagine:775-1–775-22/volume:11
Symmetry
Volume 11
Issue 6
Symmetry (Basel) 11 (2019): 775-1–775-22. doi:10.3390/sym11060775
info:cnr-pdr/source/autori:Aiazzi B.; Baronti S.; Santurri L.; Selva M./titolo:An Investigation on the Prime and Twin Prime Number Functions by Periodical Binary Sequences and Symmetrical Runs in a Modified Sieve Procedure/doi:10.3390%2Fsym11060775/rivista:Symmetry (Basel)/anno:2019/pagina_da:775-1/pagina_a:775-22/intervallo_pagine:775-1–775-22/volume:11
In this work, the Sieve of Eratosthenes procedure (in the following named Sieve procedure) is approached by a novel point of view, which is able to give a justification of the Prime Number Theorem (P.N.T.). Moreover, an extension of this procedure to