Hi, I'm recently trying to use the legdetector and I have questions about the peopletrackingfilter and I found this page: https://answers.ros.org/question/78026/problem-with-legdetector-and-peopletrackingfilter/ .

I know that the peopletrackingfilter doesn't work because of the different types of message on the same topic "peopletrackermeasurements". So does this means that the legdetector is well enough without the peopletrackingfilter, and peopletrackingfilter is not needed any more? ( Actually I am not even sure what the peopletrackingfilter does. I guess it makes the legdetector works better by changing the way it pair legs. ) Or actually it would work better using peopletrackingfilter if I try to fix this problem.

@David Lu