Identification of foliar diseases in cotton crop


Autoria(s): Bernardes, A. A.; Rogeri, J. G.; Marranghello, N.; Pereira, A. S.; Araujo, A. F.; Tavares, João Manuel R. S.
Contribuinte(s)

Universidade Estadual Paulista (UNESP)

Data(s)

27/05/2014

27/05/2014

13/02/2012

Resumo

The pathogens manifestation in plantations are the largest cause of damage in several cultivars, which may cause increase of prices and loss of crop quality. This paper presents a method for automatic classification of cotton diseases through feature extraction of leaf symptoms from digital images. Wavelet transform energy has been used for feature extraction while Support Vector Machine has been used for classification. Five situations have been diagnosed, namely: Healthy crop, Ramularia disease, Bacterial Blight, Ascochyta Blight, and unspecified disease. © 2012 Taylor & Francis Group.

Formato

193-197

Identificador

http://dx.doi.org/10.1007/978-94-007-0726-9_4

http://hdl.handle.net/10216/56784

Computational Vision and Medical Image Processing, Proceedings of VipIMAGE 2011 - 3rd ECCOMAS Thematic Conference on Computational Vision and Medical Image Processing, p. 193-197.

http://hdl.handle.net/11449/73186

10.1007/978-94-007-0726-9_4

2-s2.0-84856703865

Idioma(s)

eng

Relação

Computational Vision and Medical Image Processing, Proceedings of VipIMAGE 2011 - 3rd ECCOMAS Thematic Conference on Computational Vision and Medical Image Processing

Direitos

closedAccess

Palavras-Chave #Ascochyta blight #Automatic classification #Bacterial blight #Crop quality #Digital image #Foliar disease #Cotton #Damage detection #Feature extraction #Image processing #Medical image processing #Plants (botany) #Crops
Tipo

info:eu-repo/semantics/conferencePaper