METHOD OF PARTICLE CHARACTERISATION; MORPHOLOGY BY IMAGE ANALYSIS

被引：0

作者：

Belaroui, K. ^{[1
]}

Pons, M. N. ^{[2
]}

机构：

[1] Univ Sci & Technol Med BOUDIAF dOran USTO MB, Lab STGP, BP 1505, El Mnouer Oran, Algeria

[2] CNRS, UPR 3349, Lab React & Genie Proc, F-54001 Nancy, France

来源：

JOURNAL OF FUNDAMENTAL AND APPLIED SCIENCES | 2012年 / 4卷 / 02期

关键词：

Characterization; particle size; morphology; image analysis; porous media;

D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The aim of our work is to establish a morphological characterization of particles. The particle size analysis determines the size distribution of a population of particles using a laser granulometer device. The evolution of particle size distributions is complemented by a study on the particle shape. Thus, morphological analysis consists to acquire images of the particles by using a scanning electron microscopy which will be then processed using an algorithm. The treatment is a set of operations that are thresholding, erosion, expansion and reconstruction of the image. Data processing is performed based on a set of dimensional parameters.

引用

页码：192 / 201

页数：10

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