» ..:: u7 freeframe plugins
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..:: u7 freeframe plugins

FreeFrame Plugins

Framebuffer 1.0 (dynamic background subtraction)
framebuf-dynamic-background-subtraction

tiki-download_file.php?fileId=747blacktrack0.2.zip (20.55 Kb)</a> beta version, more features to come
BlackTrack looks for the brightest and darkest pixel within a video image and outputs their coordinates. Only specified grid points are taken into account to have scalable performance/resolution.

future implementation:

  • video image mask to surpress certain areas
  • background subtraction
  • multiple points

Whats the point of this plugin? Well, i often use such low-level processing to track things. Take a videoinput, mask the nonsense, do background subtraction and track the rest. And all of this with little cpu consumption and quite reliable.

common application is headtracking with a ceiling cam.

anonymous user login

Shoutbox

~17h ago

mediadog: And then come to the opening of Paradise that evening: http://bit.ly/2naJNcz

~17h ago

mediadog: In central NY Friday? Doing demo and panel talk "Making VR in VR with vvvv" as Sundance Ignite at SU: http://bit.ly/2mY56Ns

~2d ago

dominikKoller: Christina Engelbart and Bret Victor made a video digest of the Mother of All Demons http://www.dougengelbart.org/firsts/1968-demo-interactive.html

~3d ago

tekcor: what a sweet thread... and no one replied.. wonder if the two best vvvv friends are still with us? https://discourse.vvvv.org/t/personality-through-a-node-happy-birthday-aurel/11330

~3d ago

tekcor: @skyliner: district9 ship cg node graph, nice find!

~4d ago

microdee: now VPDB supports filters from URL hash notation, like https://vvvvpm.github.io/#dx11-vvvv/latest enjoy! ;)

~4d ago

bjoern: Does anyone have the material from the Openscad workshop: http://node15.vvvv.org/program/workshop/3d-printing-vvvv-and-openscad @elektromeier ?