Integer. A cutoff specifing the size of the area to search for speckles.
thresh
Integer. A cutoff to perform the despeckle function. If pixel signal > median object signal + thresh,
the object is a speckle and the median object signal is returned.
separator
Character string. Removes the Bright Field ("BF") and channel indicators from the
image file names.
image.type
Character string. A triplet of IDs to characterize the type of images under study. They refer to
the ImageType part of the original image or txt file names.