[PD] pix_opencv shape recognition

[stéfan piat]

hello,

I try to figure out how to use [pix_opencv_matchshape] with
[pix_opencv_contours]. (also [pix_opencv_knear]) but I don't really
understand how to use them (from help patchs).


this is to compare a bunch of preloaded images with shapes from a live
video to trigger differents events

maybe someone knows where to find some nice example patchs ?


thanks

stéfan
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