Mass spectrometry imaging - a need for better compression

When an image is registered with full mass spectrum of each pixel, it results in enormous amount of data. Processing such datasets is a real problem. Therefore, a need for better compression algorithms is obvious. In latest Journal of Chemometrics [1] we can find a proposal of significant reduction of data size without the loss of interesting information.

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References

  1. C. Bedia, R. Tauler, and J. Jaumot, "Compression strategies for the chemometric analysis of mass spectrometry imaging data", Journal of Chemometrics, vol. 30, pp. 575-588, 2016. http://dx.doi.org/10.1002/cem.2821

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