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Designing a low-cost measurement system for volume estimation

Author(s)
Nguyen, Erik,M. Eng.(Erik S.)Massachusetts Institute of Technology.
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Other Contributors
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science.
Advisor
Regina Barzilay.
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MIT theses are protected by copyright. They may be viewed, downloaded, or printed from this source but further reproduction or distribution in any format is prohibited without written permission. http://dspace.mit.edu/handle/1721.1/7582
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Abstract
In this thesis, I designed and implemented large parts of a low-cost 3D reconstruction system targeted at volumetric reconstruction for lymphedema diagnosis purposes. The goal is to construct a system capable of determining changes in volume of an arm. This thesis involves construction of multi-camera rigs, but focuses on the development of data processing and surface reconstruction pipelines necessary to convert camera images into 3D surface models. We show that the system is capable of measuring volumes that, though error prone, are strongly correlated with true volume, and hence can detect volume changes on the order of 20 - 30%.
Description
This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
 
Thesis: M. Eng., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2018
 
Cataloged from student-submitted PDF version of thesis.
 
Includes bibliographical references (pages 51-53).
 
Date issued
2018
URI
https://hdl.handle.net/1721.1/121636
Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Publisher
Massachusetts Institute of Technology
Keywords
Electrical Engineering and Computer Science.

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