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Change the confidence of matches points #9

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pablopalma opened this issue Sep 26, 2019 · 2 comments
Open

Change the confidence of matches points #9

pablopalma opened this issue Sep 26, 2019 · 2 comments

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@pablopalma
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There's some way to change the confidence of the matches points? If i use a texture of a brand that it's a
wine bottle label. If i focus a printed paper the matches works fine, but if i focus the bottle label, this doesn't work.

Please i need help with urgency!

Cheers.

@EnoxSoftware
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MarkerLessARExample Code is a rewrite of https://github.com/MasteringOpenCV/code/tree/master/Chapter3_MarkerlessAR using “OpenCV for Unity”. The algorithm is described in detail in "Mastering OpenCV with Practical Computer Vision Projects".
MasteringOpenCV/code#52
http://www.packtpub.com/cool-projects-with-opencv/book
Since this example is a tutorial code, I recommend using Vuforia etc. for more advanced functions.

Also, changing the parameters of the ORB class may improve performance.
https://github.com/EnoxSoftware/MarkerLessARExample/blob/master/Assets/MarkerLessARExample/MarkerLessAR/PatternDetector.cs#L104
https://enoxsoftware.github.io/OpenCVForUnity/3.0.0/doc/html/class_open_c_v_for_unity_1_1_features2d_module_1_1_o_r_b.html

@pablopalma
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Thanks, i'll check these links. I can't use Vuforia because i need the AR with WebGL.

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