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Combination of RGB and Multispectral Imagery for Discrimination of Cabernet Sauvignon Grapevine Elements
(2013-06-19)
This paper proposes a sequential masking algorithm based on the K-means method that combines RGB and multispectral imagery for discrimination of Cabernet Sauvignon grapevine elements in unstructured natural environments, ...
Metodologia para a implantação da viticultura de precisão na região de Santa Maria: fase de prospecção de campo
(Universidade Federal de Santa MariaBrasilAgronomiaUFSMPrograma de Pós-Graduação em Agricultura de PrecisãoColégio Politécnico da UFSM, 2023-01-27)
The general objective of this work was to analyze and establish basis of a methodology
to deploy precision viticulture in Santa Maria region. The specific objectives were: to
correlate the spatial variability of the ...
Utilización de fotografías aéreas negativo-positivo en la viticultura de precisión
(EEA San Juan, INTA, 2005-10)
En San Juan la viticultura de precisión no está difundida, pero es una alternativa que no debe dejarse de lado ante la heterogeneidad de las parcelas y su alta variabilidad en cuanto a calidad y rendimientos.
Si bien los ...
Homogeneous zones of vegetation index for characterizing variability and site-specific management in vineyards
(Univ Sao Paolo, 2021-01-01)
Characterization of the spatial variability of vegetative vigor in vineyards can help improve the performance of site-specific management practices, or the management of vineyards with different rates. Characterization ...