1. HyperSpy and SAMFire for big data analysis
by Tomas Ostaševičius

2. Electron Microscopy data
Tomas Ostaševičius

3. Multidimensional analysis
Visualize
Pre-process
Analyse
Machine-learning
Non-linear fitting
Python
Open-source
Actively developed
Tomas Ostaševičius

4. Traditional Fitting approach
Spectral image
Tomas Ostaševičius

5. SAMFire (Smart Adaptive Multi-dimensional Fitting)
Use data to determine which pixel to fit next.
Use all available information.
Check if fit succeeds.
Next
Not fitted
Fitted
Tomas Ostaševičius

6. It works!
Tomas Ostaševičius

7. Thank you Collaborators: Francisco de la Peña, Paul Midgley,
Raul Arenal
Tomas Ostaševičius