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Dynamic imaging of micro-particles in 3D using lensless in-line digital holographic microscopy

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Dynamic imaging of micro-particles in 3D using lensless in-line digital holographic microscopy

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dc.contributor.author Singh, Vijay Raj
dc.contributor.author Darakis, Emmanouil
dc.contributor.author Anand, Asundi
dc.date.accessioned 2011-10-18T01:52:57Z
dc.date.available 2011-10-18T01:52:57Z
dc.date.copyright 2010
dc.date.issued 2011-10-18
dc.identifier.citation Singh, V. R., Darakis, E., & Anand, A. (2010). Dynamic imaging of micro-particles in 3D using lensless in-line digital holographic microscopy. 4th International Conference on Experimental Mechanics.
dc.identifier.uri http://hdl.handle.net/10220/7297
dc.description.abstract In this paper, dynamic imaging of micro-particles in 3D using lensless in-line digital holographic microscopy (LIDHM) is explored. The methodology presented retains the reconstructed pixels size used for the particles analysis at different depth locations under converging wave reconstruction geometry. Experiments studying the 3D visualization of copolymer microsphere suspensions in distilled water are presented. The dynamic behavior of microspheres in 1mm cube volume is captured and the numerical reconstruction provides their volumetric flow behavior. From the plot the 3D visualization and the location of each particle, its depth and dynamic behavior can be observed clearly. The proposed work is useful for tracking the 3D dynamic behavior of particles and can be used to predict the motion of the moving particles in volume.
dc.format.extent 8 p.
dc.language.iso en
dc.rights © 2010 SPIE This is the author created version of a work that has been peer reviewed and accepted for publication by 4th International Conference on Experimental Mechanics, SPIE.  It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document.  The published version is available at: http://dx.doi.org/10.1117/12.851420.
dc.subject DRNTU::Science::Physics::Optics and light
dc.title Dynamic imaging of micro-particles in 3D using lensless in-line digital holographic microscopy
dc.type Conference Paper
dc.contributor.conference International Conference on Experimental Mechanics (4th : 2009 : Singapore)
dc.contributor.school School of Mechanical and Aerospace Engineering
dc.identifier.doi http://dx.doi.org/10.1117/12.851420
dc.description.version Accepted version

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