2012/8/10 Aivar Grislis <[email protected]>: > 3) Discussion of net.imglib2.script.analysis.Histogram: > > Both of these ImgLib2 histogram methods combine a single pass through the > image with generating histogram statistics. > > This code exhibits bug (i). > > I'm not sure that this handles integral values as well as floating point. > > The mapping of values to histogram bins counts values that are less than the > min in the first bin and values that are greater than the max in the last > bin. Is this really desirable behavior? In my usage of histograms I > specifically don't want to count under- and over-range values. Similarly > when using a LUT I like under- and over-range values to appear black. Of > course if we need it work both ways we can provide a switch. > > The output of this code is actually a JFreeChart image, there's no way to > get the raw histogram count array.
There is: the class itself is a Map of bin index vs bin counts. Albert -- http://albert.rierol.net http://www.ini.uzh.ch/~acardona/ _______________________________________________ ImageJ-devel mailing list [email protected] http://imagej.net/mailman/listinfo/imagej-devel
