Hi Erika,

I guess a possible solution is to crop the image around the specific pit you want to follow (without re-scaling, that is keeping the sampling resolution) and then perform the analysis on this specific area.It is time consuming but it is a way to do it.

Hope it helps.

luis


El 14/09/2016 a las 1:40, Erika Callagon escribió:
Hello,

I'm working on corrosion and have a series of VSI images showing the formation of pits on steel sample. I've been exploring the Grain Analysis menu, and saw that there are multiple grain parameters that can be obtained. My question is: Is it possible to track the evolution of the specific pits within the software? For my steel sample, new pits form on the sample, and old pits may expand or disappear. I'm wondering if the specific pits can be tracked in the time series of images. I'm thinking that the x and y coordinates of the pits can be used for this analysis, but my samples have a couple thousands of pits.

I hope I'm expressing the problem well. Any help would be greatly appreciated. Thanks!

-Erika


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