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	Provedor de dados CIGR Journal (1) Autor Ghasemi-Varnamkhasti, Mahdi (1) Mohammad Shafie, Mohammad (1) Mohtasebi, Seyed Saeid (1) Sanaeifar, Alireza (1) Palavra-chave Electronic nose (1) Linear discriminant analysis (1) Non-destructive (1) Pomegranate (1) Principal component analysis (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2016 (1) País China (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Evaluation of an electronic nose system for characterization of pomegranate varieties CIGR Journal Sanaeifar, Alireza; Mohtasebi, Seyed Saeid; Ghasemi-Varnamkhasti, Mahdi; Mohammad Shafie, Mohammad. The electronic nose (e-nose) would simulate the human sense (smell) to identify and realize the complex aromas by employing a chemical sensors array. One of the most common sensors used in electronic nose systems are metal oxide semiconductor (MOS) sensors. In this research, a low cost e-nose system based on six metal oxide semi-conductor (MOS) sensors as a non-destructive instrument for recognition pomegranate varieties is investigated. Principal component analysis (PCA) and linear discriminant analysis (LDA) techniques are used for this purpose. The proposed e-nose has a capability of demonstrating a clear difference in aroma fingerprint of pomegranate by PCA and LDA analysis. Using LDA analysis, it is possible to identify and to categorize the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Electronic nose; Linear discriminant analysis; Non-destructive; Pomegranate; Principal component analysis. Ano: 2016 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3799 Registros recuperados: 1 Primeira ... 1 ... Última

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