Multi-scale optical coherence tomography imaging and visualization of Vermeer's Girl with a Pearl Earring

The data sets, software, and figures accompany the publication:

"Multi-scale optical coherence tomography imaging and visualization of Vermeer's Girl with a Pearl Earring", Optics Express 28,  26239 (2020)  https://doi.org/10.1364/OE.390703

• Fig4_largescaleOCT.pdf, high resolution image of figure 4 of the manuscript
• Fig5_mediumscaleOCT.pdf,  high resolution image of figure 5 of the manuscript
• Fig6_smallscaleOCT.pdf, high resolution image of figure 6 of the manuscript
• GWPE_DEMO_V5.zip
  Zip file of a Windows executable of the virtual rendering of the Girl with the Pearl Earring. The readme file describes the operation of the virtual rendering.
• Stitching_README.txt                                                                                                                             Describes the stitching software and the accompanying data sets
• MS-OCT surface data:
  • SurfaceStitchedKwadrant11.npy
  • SurfaceStitchedKwadrant12.npy
  • SurfaceStitchedKwadrant21.npy
  • SurfaceStitchedKwadrant22.npy
  • UpperInterfaceMatrixRawdataKwadrant11.npy
• MS-OCT thickness data
  • FullResGlazeStratigraphyThicknessKwadrant11.npy
  • FullResGlazeStratigraphyThicknessKwadrant12.npy
  • FullResGlazeStratigraphyThicknessKwadrant21.npy
  • FullResGlazeStratigraphyThicknessKwadrant22.npy
• MS-OCT Scattering strength data
  • FullResScatteringStrengthKwadrant11.npy
  • FullResScatteringStrengthKwadrant12.npy
  • FullResScatteringStrengthKwadrant21.npy
• Main.py, DataAnalysisFunctionsRepository.py, and ReadAndCombineKwadrantData.py are Python files for stitching the four quadrants of data together.  Runs in Python >3.5. Full stitching image takes more than an hourFullResScatteringStrengthKwadrant22.npy
• Plot_measure.py and plot_fit.py
  Analysis of the BRDF measurements of the black underlayer background (RU1) and glaze layer (RU5). Runs in Python > 3.5
• Visualization1.ave
  Video of the multi-scale multi-parameter OCT data set of the Girl
• Visualization2.mp4
  Video showing an impression of the interactive demo of the Girl