Spectrally coded imaging for 3D particle field tracking

Thomas McGregor, David Spence, David Coutts

Research output: Chapter in Book/Report/Conference proceedingOther chapter contribution


Fluid flow in a square duct is examined by volumetric imaging using a spectrally coded laser beam. Images of scattering particles seeded in the flow are tracked over several laser pulses on a single image. The x,y coordinates of seed particles are extracted from the image and their depth location is determined by colour.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics/Pacific Rim 2007
Place of PublicationWashington, DC
PublisherOptical Society of America (OSA)
Number of pages2
ISBN (Print)9781424411733
Publication statusPublished - 2007
EventPacific Rim Conference on Lasers and Electro-Optics - Seoul, Korea
Duration: 26 Aug 200731 Aug 2007


ConferencePacific Rim Conference on Lasers and Electro-Optics
CitySeoul, Korea


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