Real-time tree foliage surface estimation using a ground laser scanner.
Visualitza/Obre
Cita com:
hdl:2117/6335
Tipus de documentArticle
Data publicació2007-08
Condicions d'accésAccés obert
Llevat que s'hi indiqui el contrari, els
continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
:
Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
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%.
CitacióPalacín, 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.
ISSN0018-9456
Fitxers | Descripció | Mida | Format | Visualitza |
---|---|---|---|---|
Real-tim.pdf | Article | 930,3Kb | Visualitza/Obre |