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Title: Sandia Particle Holography Processor v. 1.0

HoloSand is a suite of MATLABĀ® functions for measurement of particle properties from digital holograms. Functions to read and display digital holograms are included along with scripts to extract three-dimensional particle positions, sizes, and velocities. This software is a research tool used to process experimental data. A user of this software would first record digital holograms of a particle field and then use this software to measure the three-dimensional particle information encoded in the hologram. Applications range from basic laboratory fluids research to applied particle measurements. The software has no known military applications. The software solves the diffraction integral equation to numerically refocus digital holograms and then applies the hybrid and cross-correlation methods described in the references to extract three-dimensional particle information. User input is required to read-in the hologram and select optimum settings for image segmentation.
Publication Date:
OSTI Identifier:
Report Number(s):
HOLOSAND V.1.0; 003893MLTPL00
DOE Contract Number:
Resource Type:
Software Revision:
Software Package Number:
Software Package Contents:
Media Directory; Software Abstract; Media includes Source Code; / 1 CD-ROM
Software CPU:
Open Source:
Source Code Available:
Research Org:
Sandia National Laboratory
Sponsoring Org:
Country of Publication:
United States

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