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Real-time tree foliage surface estimation using a ground laser scanner.
dc.contributor.author | Rosell Polo, Joan Ramon |
dc.contributor.author | Escolà Agustí, Alexandre |
dc.contributor.author | Palacín Roca, Jordi |
dc.contributor.author | Pallejà, Tomàs |
dc.contributor.author | Tresànchez, Marcel |
dc.contributor.author | Sanz Cortiella, Ricardo |
dc.contributor.author | Llorens Calveras, Jordi |
dc.contributor.author | Ribes-Dasi, Manel |
dc.contributor.author | Masip, Joan |
dc.contributor.author | Arnó Satorra, Jaume |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Agroalimentària i Biotecnologia |
dc.date.accessioned | 2010-02-10T17:44:38Z |
dc.date.available | 2010-02-10T17:44:38Z |
dc.date.created | 2007-08 |
dc.date.issued | 2007-08 |
dc.identifier.citation | Palacín, J. [et al.]. Real-time tree foliage surface estimation using a ground laser scanner.. "IEEE transactions on instrumentation and measurement", Agost 2007, vol. 56, núm. 4, p. 1377-1383. |
dc.identifier.issn | 0018-9456 |
dc.identifier.uri | http://hdl.handle.net/2117/6335 |
dc.description.abstract | The optimization of most pesticide and fertilizer applications is based on overall grove conditions. In this paper, we propose a measurement system to estimate the foliage surface of a tree crop. The system is based on a ground laser scanner that estimates the volume of the trees and then extrapolates their leaf area using simple and fast algorithms to allow true real-time operation. Tests with pear trees demonstrated that the relation between the volume and the foliage can be interpreted as linear with a coefficient of correlation (R) of 0.81, and the foliage surface can be estimated from this volume with an average error less than 6%. |
dc.format.extent | 7 p. |
dc.language.iso | eng |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria agroalimentària::Agricultura |
dc.subject.lcsh | Pesticides - Physiological effects |
dc.subject.lcsh | Agriculture--Remote sensing. |
dc.title | Real-time tree foliage surface estimation using a ground laser scanner. |
dc.type | Article |
dc.subject.lemac | Plaguicides -- Efectes fisiològics |
dc.subject.lemac | Teledetecció -- Aplicacions agrícoles |
dc.contributor.group | Universitat Politècnica de Catalunya. POCIÓ - Protecció Vegetal |
dc.identifier.doi | 10.1109/TIM.2007.900126 |
dc.rights.access | Open Access |
local.identifier.drac | 1824476 |
dc.description.version | Postprint (published version) |
local.citation.author | Palacín, J.; Pallejà, T.; Tresanchez, M.; Sanz, R.; Llorens, J.; Ribes-Dasi, M.; Masip, J.; Arnó, J.; Escolà, A.; Rosell, J. |
local.citation.publicationName | IEEE transactions on instrumentation and measurement |
local.citation.volume | 56 |
local.citation.number | 4 |
local.citation.startingPage | 1377 |
local.citation.endingPage | 1383 |
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