论文信息 - Q-statistics in dynamic speckle pattern analysis

Q-statistics in dynamic speckle pattern analysis

Abstract We introduce q statistics concepts to improve the performance of some methods based on the histogram to estimate dynamic speckle activity. It is shown that some improvements are obtained by choosing appropriate q values that have been empirically determined. The possibility of increasing the precision and diminishing the acquisition time are explored for a usual study case as is the drying of paint.

Héctor Rabal | Marcelo Trivi | Nelly Lucía Cap | Marcelo N. Guzman

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