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how to compare tracking's fast_camera with an image

PedroFreire1PedroFreire1
edited September 2017 in p5.js Library Questions

i just want to now how can i do this, i start to study the code a few days a go, and i'm not understand how can use tracking.js fast_camera and compare the video with a photo that is in my computer.

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Answers

  • kfrajerkfrajer

    What have you tried so far? Are you using a reference code? Share it. Without seeing your code, I can just imagine it is using the same approach as in the Processing Capture library. It loads each frame from the video and it does some calculation to see if the current frame matches the picture, or at least, if the difference between the picture and the frame is below certain threshold to be classify as equal ( read this as "almost equal")

    Kf

  • PedroFreire1PedroFreire1
    edited September 2017

    didn't do noting, because i'm not understanding it right.... my code is the same that you can get at here: https://trackingjs.com/examples/fast_camera.html

    i'm trying to use the fast_camera to compare with a img, can you show me how can i do this?

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