a version of the Tracker that uses a fixed number of objects

[kylemcdonald]

sometimes you know you will never have more than a certain number of objects, but you might have less (due to noisy inputs / bad data). in this case you don't want to continually be incrementing ids, but used a small fixed subset. consider the case of multitouch finger id tracking.

[fabiaserra]

Hello Kyle! Is this already implemented? I was searching for this functionality in your code a while ago but I couldn't find anything. I was thinking on assigning ids to new detected contours only if there are any in deadLabels vector but this wouldn't be very robust... Thanks!