Lazy grain boundaries
g
adaptive threshold stack
(threshold = mean of histogram)
u
median filter stack
Adaptive thresholding (key g) performs a threshold on each of the slices of the satck using the mean value of the histogram. Other thresholds such as the mode of the histogram (key v) etc. or interactive thresholding can be tried.
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Lazy grain boundariesgadaptive threshold stack umedian filter stack |
Start GRAIN BOUNDARY DETECTION step 1 - step 2 - step 3 - step 4 - step 5 - step 6/7 - step 8/9