Assessment of bruising in fruits using dynamic speckle

M. Pajuelo; Guillermo E. Baldwin; H. Rabal; R. Arizaga; M. Trivi

Assessment of bruising in fruits using dynamic speckle

M. Pajuelo, Guillermo E. Baldwin, H. Rabal, R. Arizaga, M. Trivi

Sección de Física

Facultad de Ingeniería, Universidad Nacional de La Plata

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

Resumen

When a rough surface changes, its optical properties change also and the scattered light shows intensity fluctuations named dynamic speckle. Fruits, even hard peel ones, shows a speckle activity that can be related to maturity, turgor, damage, aging, and mechanical properties. Many techniques have been used to study these properties, most of them destructive ones. We present an application of dynamical speckle to the study of impact on apples and the analysis of bruises produced by them. The aim is to correlate physical properties of apples with quality factors. © 2001 SPIE · 0277-786X/01/$15.00.

Idioma original	Español
Páginas (desde-hasta)	26-29
Número de páginas	4
Publicación	Proceedings of SPIE - The International Society for Optical Engineering
Volumen	4419
Estado	Publicada - 1 ene. 2001

Citar esto

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title = "Assessment of bruising in fruits using dynamic speckle",

abstract = "When a rough surface changes, its optical properties change also and the scattered light shows intensity fluctuations named dynamic speckle. Fruits, even hard peel ones, shows a speckle activity that can be related to maturity, turgor, damage, aging, and mechanical properties. Many techniques have been used to study these properties, most of them destructive ones. We present an application of dynamical speckle to the study of impact on apples and the analysis of bruises produced by them. The aim is to correlate physical properties of apples with quality factors. {\textcopyright} 2001 SPIE · 0277-786X/01/$15.00.",

author = "M. Pajuelo and Baldwin, {Guillermo E.} and H. Rabal and R. Arizaga and M. Trivi",

year = "2001",

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T1 - Assessment of bruising in fruits using dynamic speckle

AU - Pajuelo, M.

AU - Baldwin, Guillermo E.

AU - Rabal, H.

AU - Arizaga, R.

AU - Trivi, M.

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N2 - When a rough surface changes, its optical properties change also and the scattered light shows intensity fluctuations named dynamic speckle. Fruits, even hard peel ones, shows a speckle activity that can be related to maturity, turgor, damage, aging, and mechanical properties. Many techniques have been used to study these properties, most of them destructive ones. We present an application of dynamical speckle to the study of impact on apples and the analysis of bruises produced by them. The aim is to correlate physical properties of apples with quality factors. © 2001 SPIE · 0277-786X/01/$15.00.

AB - When a rough surface changes, its optical properties change also and the scattered light shows intensity fluctuations named dynamic speckle. Fruits, even hard peel ones, shows a speckle activity that can be related to maturity, turgor, damage, aging, and mechanical properties. Many techniques have been used to study these properties, most of them destructive ones. We present an application of dynamical speckle to the study of impact on apples and the analysis of bruises produced by them. The aim is to correlate physical properties of apples with quality factors. © 2001 SPIE · 0277-786X/01/$15.00.

M3 - Artículo

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JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

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