Comparison of image processing methods for the detection of particle from digital hologram

Taslima Khanam, Ahmad Rashedi, Sujan Chowdhury, Anand K. Asundi

Research output: Chapter in Book/Report/Conference proceedingConference Paper published in Proceedings

Abstract

Two image processing methods are presented and compared for particle detection based on digital holography. The image processing methods are developed based on edge detection and threshold based segmentation. The proposed methods have been applied on reconstructed images of holograms of ceramic beads and certified microspheres. Particle size distribution obtained for both methods are found to be in good agreement with the actual size; but the processing speed for threshold based detection is found to be faster in comparison to the edge detection method.

Original languageEnglish
Title of host publicationProcess and Advanced Materials Engineering
EditorsI. Ahmed
Place of PublicationKuala Lumpur; Malaysia
PublisherTrans Tech Publications Ltd
Pages444-447
Number of pages4
ISBN (Electronic)9783038351818
DOIs
Publication statusPublished - 2014
Externally publishedYes
Event3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 - Kuala Lumpur, Malaysia
Duration: 3 Jun 20145 Jun 2014

Publication series

NameApplied Mechanics and Materials
Volume625
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014
CountryMalaysia
CityKuala Lumpur
Period3/06/145/06/14

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  • Cite this

    Khanam, T., Rashedi, A., Chowdhury, S., & Asundi, A. K. (2014). Comparison of image processing methods for the detection of particle from digital hologram. In I. Ahmed (Ed.), Process and Advanced Materials Engineering (pp. 444-447). (Applied Mechanics and Materials; Vol. 625). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMM.625.444