Application of Improved Direct Calibration for Hyperspectral image processing: Detecting peanut traces in wheat flour.

Mishra, Puneet and Roger, Jean-Michel and Barreiro Elorza, Pilar and Diezma Iglesias, Belen and Herrero Langreo, Ana and Lleó García, Lourdes and Gorretta, Nathalie (2014). Application of Improved Direct Calibration for Hyperspectral image processing: Detecting peanut traces in wheat flour.. In: "Food Analysis Congress", 29-30 Octubre 2014, Barcelona.

Description

Title: Application of Improved Direct Calibration for Hyperspectral image processing: Detecting peanut traces in wheat flour.
Author/s:
  • Mishra, Puneet
  • Roger, Jean-Michel
  • Barreiro Elorza, Pilar
  • Diezma Iglesias, Belen
  • Herrero Langreo, Ana
  • Lleó García, Lourdes
  • Gorretta, Nathalie
Item Type: Presentation at Congress or Conference (Poster)
Event Title: Food Analysis Congress
Event Dates: 29-30 Octubre 2014
Event Location: Barcelona
Title of Book: Food Analysis Congress
Date: 28 October 2014
Subjects:
Faculty: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Department: Ingeniería Rural [hasta 2014]
UPM's Research Group: LPF-TAGRALIA
Creative Commons Licenses: None

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Abstract

NIR Hyperspectral imaging (1000-2500 nm) combined with IDC allowed the detection of peanut traces down to adulteration percentages 0.01% Contrary to PLSR, IDC does not require a calibration set, but uses both expert and experimental information and suitable for quantification of an interest compound in complex matrices. The obtained results shows the feasibility of using HSI systems for the detection of peanut traces in conjunction with chemical procedures, such as RT-PCR and ELISA

More information

Item ID: 32844
DC Identifier: http://oa.upm.es/32844/
OAI Identifier: oai:oa.upm.es:32844
Deposited by: Catedrática Pilar Barreiro
Deposited on: 24 Nov 2014 09:15
Last Modified: 04 Sep 2020 14:50
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