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FindCorners Plugin

Author: u7angel
Date: 24 Jul, 2011
Category: plugin
Credits:

wirmachenbunt / gnox / u7angel

Download

64bit

0-findcorners1.0.zip
24 Jul, 2011 - 14:21
plugin corner detection

Description

somehow you have a linear path from somewhere, consisting of just too much coordinates ? you want to find the corners of the path ?

then this plugin is for you

  • finds corners in a two-dimensional path
  • helps to reduce spreadcounts of paths
  • set of parametes : KernelSize, Standard Deviation, Threshold
  • Debug Output can show angle detection, smoothed angle etc.
  • additional relative position allows to move object on path
  • released as dynamic plugin, feel free to modify and contribute

Comments

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Please create a new topic in the vvvv beta forum to discuss this contribution.
lasal
24 Jul, 2011 - 17:04

Thanks for sharing it.

antokhio
24 Jul, 2011 - 21:27

ths

u7angel
25 Jul, 2011 - 12:51

well maybe its of use for someone, its kind of special. we used it to optimize the result from A* path finding algorithm. i will publish this one, in a few days...just cleaning up.

graphicuserinterface
07 Aug, 2011 - 05:01

great! thank you!

hrovac
25 Aug, 2011 - 18:36

very good _ thank you. i wonder if you already cleaned up your path finding patch... i would have look at this. (even if its chaotic)

everyoneishappy
26 Aug, 2011 - 00:58

Cool.

and +1 for A* was just looking at wikipedia entry- sounds neat

u7angel
26 Aug, 2011 - 16:04

i didnt put any work into A* because if i'm not mistaken, tonfilm has the mother of network/path search plugins in the pipeline...with all algorithms you want to mess with

mediadog
11 Sep, 2011 - 20:48

Exactly what I was looking for - thanks a pantload!

colorsound
15 Sep, 2011 - 09:19

very good thanks ¡¡

Westbam
19 Sep, 2012 - 03:43

Awesome work, just patched something like this :)

Is it possible to ad a threshold pin, so it skips the very small corners? And perhaps some an extra output that say what angle is coming out at of that corner, so I can put something there pointing in the right direction :)

This is nice!!

u7angel
19 Sep, 2012 - 21:17

threshold is built in. check inspektor for settings. some angles are coming out the debug pin. the plugin is coming as a dynamic node, so you are welcome to add some stuff yourself.