OOF2: The Manual
Name
Mean (MeanThreshold) — All pixels brighter than the mean brightness of the image will be white, and the rest black.
Synopsis
MeanThreshold()
Description
Mean thresholding converts all pixels brighter than the mean
brightness of an Image value to white and all
pixels darker than it to black.
The Image is first converted from color to grayscale if
necessary.
MeanThreshold is a wrapper around the
scikit-image routine skimage.filters.threshold_mean.
Figure 6.90. Thresholding an Image with MeanThreshold

A section of a micrograph, left, and the result of applying Mean thresholding.



