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Chapters
- 00:05Title
- 01:493D Light Field Imaging Setup
- 04:34Volume Illumination Setup
- 05:33Camera Array Calibration, Imaging Synchronization, and Data Collection
- 07:28Synthetic Aperture Refocusing
- 10:00Results: Light FIeld Imaging Applied to Airflow over Synthetic Vocal Folds and a Bubble-entraining Plunging Jet
- 13:06Conclusion
En teknik til udførelse af kvantitativ tredimensionale (3D) billeddannelse for en række væskestrømninger er præsenteret. Brug begreber fra området of Light Field Imaging, vi rekonstruere 3D volumener fra arrays af billeder. Vores 3D resultater spænder over et bredt spektrum, herunder hastighedsfelter og multi-fasede boblestørrelse distributioner.
Tags
3D Flow FieldsMulti-camera Light Field ImagingFluid MechanicsComputational SchemesExperimental MethodsPredicted PhenomenaObserved PhenomenaAccessible MethodQuantitative 3D ImagingVelocity FieldsBubbly FlowsOptically Dense Bubbly Multiphase FlowsNon-invasive Flow Measurement TechniquesLight Field ImagingReparameterize Images3D Volumetric MapPartial OcclusionsSynthetic Aperture RefocusingAngular InformationSpatial Information3D Scene ReconstructionQuantitative Information
