Assessing breakage and cracks of parboiled rice kernels by image analysis techniques

被引：47

作者：

Courtois, Francis ^{[1
]}

Faessel, Matthieu ^{[2
]}

Bonazzi, Catherine ^{[3
]}

机构：

[1] AgroParisTech, UMR Ingn Procedes Aliments 1145, F-91300 Massy, France

[2] MINES ParisTech, Ctr Morphol Math Math & Syst, F-77305 Fontainebleau, France

[3] INRA, UMR Ingn Procedes Aliments 1145, F-91300 Massy, France

来源：

FOOD CONTROL | 2010年 / 21卷 / 04期

关键词：

Rice grain; Fissuring; Quality control; Image analysis;

D O I：

10.1016/j.foodcont.2009.08.006

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

This paper deals with the measurement of breakage ratio and the estimation of fissures on parboiled rice by image analysis on unarranged grain samples. Hardware cost of the apparatus is low since it is based on standard off-the-shelf scanner. in addition, open source (free) software is used to complete the experimental setup. An innovative technique for segmentation of touching kernels is used, combined with breakage estimation based on geometric properties and crack estimation using a new image analysis technique. This inexpensive system is validated with reference measurements for breakage and visual inspection for cracks. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：567 / 572

页数：6

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