» Tracker
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Tracker

plugin spreads smooth tracking stabilize
Credits: Daniel Shiffman

about

This is a simple Tracker. It can be used to stabilize blobs, handle ghost blobs and smooth the incoming data a bit. If you ever stumbled over common problems like discussed here, you'll find this probably useful.

The plugin comes in 2 flavours which depend on your usecase:

Tracker (ID)
  • when you use a tracking system that provides reliable IDs (like a fiducial tracking)
Tracker (Size)
  • when you use a tracking that doesn't provide an ID but gives you rectangles for each blob (like detectObject)
  • the size of those rectangles is then used to find lost blobs again.

Both of them can (and must be) easily modified for other usecases... think 3d blobs or a different criteria should be used for similarity detection.

That whole thing started by recreating Daniel Shiffmans Tutorial which was then extended with different features.

download

tracker.7z
17.03.17 [12:47 UTC] by sebl | 147 downloads
initial version

guest 17/03/2017 - 14:44

nice! thanks

anonymous user login

Shoutbox

~5h ago

Elias: new #vvvv and #vl release: vvvv50beta35.8

~9h ago

dominikKoller: Is there a reason the old Arduino nodes are still not set to Legacy?

~17h ago

dawoof: has anyone used a LEDMX4 pro?

~2d ago

yar: I heard you like raymarching. https://vimeo.com/222084800

~2d ago

tonfilm: very nice @mburk!!! so here is the next task if you have nothing else to do: https://github.com/tebjan/CraftLie/issues/7

~2d ago

sebescudie: such wow! thanks!

~2d ago

mburk: SuperPhong -> SuperPhysical superphysical

~3d ago

tonfilm: also don't forget our #vvvv chat room on #matrix, lot's of people already there: chat-vvvv-on-matrix.org

~3d ago

vasilis: Cool!

~3d ago

metrowave: Nice new layout!