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The colloids toolbox was developed during the PhD thesis of Mathieu Leocmach at Hajime Tanaka's laboratory, Institute of Industrial Science, the University of Tokyo.
Please cite using
The main features are
- particle tracking from confocal microscopy images
- analysis of local structure and dynamics of particles (from simulations or experiments)
I have found and fixed (23rd of January 2017) an important bug in the particle tracking code you may be using from the command line as
tracker -L -i myfile.lif -o path/to/coordinates/files
The subpixel resolution was wrong. I apologise if this bug has impacted your research.
This bug does NOT affect later versions of the code: multiscale (C++), MultiscaleBlobFinder (Python) and CrockerGrierFinder (Python).
Despite the bug, pixel resolution was ensured, but the position relative to the pixel was not evenly distributed between -0.5px and +0.5px (rather unevenly between -0.23px and +0.23px).