https://github.com/bunpc/speckledynamicsmodelfitting

https://github.com/bunpc/speckledynamicsmodelfitting

Last synced: 5 months ago
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• Host: GitHub
• URL: https://github.com/bunpc/speckledynamicsmodelfitting
• Owner: BUNPC
• Created: 2023-10-11T18:13:25.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-10-12T16:45:08.000Z (over 2 years ago)
• Last Synced: 2025-09-09T20:41:15.533Z (9 months ago)
• Language: MATLAB
• Size: 43.9 KB
• Stars: 1
• Watchers: 0
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# SpeckleDynamicsModelFitting

We provide our model fitting functions to extract speckle dynamics information from temporal 

and spatial g_2 autocorrelatio function and multi-exposure speckle contrast measurements for both single and mixed dynamics without explicit expressions of contrast model.

To run the code:

1. Download all the files in one folder

2. Run demo.m 

After you run the demo.m provided, the analytical spatial and temporal g_2 and K with single dynamics are generated and the fitting results based on the anayltical data are demostrated as:

![Alt text](g2fitting.png)

![Alt text](Contrastfitting.png)

  

For any issue reporting or suggestions, please contact Bingxue Liu, bliu97@bu.edu

Updated 10/12/2023