Assessment of cluster yield components by image analysis

[Background] Berry weight, berry number and cluster weight are key parameters for yield estimation for wine and tablegrape industry. Current yield prediction methods are destructive, labour-demanding and time-consuming. In this work, a new methodology, based on image analysis was developed to determine cluster yield components in a fast and inexpensive way.

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Bibliographic Details
Main Authors: Diago, Maria P., Tardáguila, Javier, Aleixos, Nuria, Millán Prior, Borja, Prats-Montalbán, J. M., Cubero, Sergio, Blasco, José
Other Authors: CSIC - Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA)
Format: artículo biblioteca
Published: John Wiley & Sons 2015-04
Subjects:Berry number per cluster, LIP–Canny, Hough Transform, Berry weight, Cluster weight, Vitis vinifera L,
Online Access:http://hdl.handle.net/10261/144428
http://dx.doi.org/10.13039/100007652
http://dx.doi.org/10.13039/501100000780
http://dx.doi.org/10.13039/501100003329
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Summary:[Background] Berry weight, berry number and cluster weight are key parameters for yield estimation for wine and tablegrape industry. Current yield prediction methods are destructive, labour-demanding and time-consuming. In this work, a new methodology, based on image analysis was developed to determine cluster yield components in a fast and inexpensive way.