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Scene Reconstruction

asked 2016-06-09 05:46:26 -0500

kevgeo gravatar image

Is there is any tutorial which shows how to do 3-d scene reconstruction using OpenCV 2 librabries? I found one tutorial but this requires sfm library which is not there in OpenCV 2.

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answered 2016-06-09 08:40:09 -0500

kbarni gravatar image

updated 2016-06-09 08:41:31 -0500

The SFM module is in the Opencv extra modules (a.k.a. opencv_contrib).

Download it from here: https://github.com/Itseez/opencv_contrib The README file provides the building instructions.

Note that it's only in OpenCV3, so it won't work with OpenCV2.

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Thanks for the input kbarni. But I'm using OpenCV 2.4.9, so the only other option is to use PCL library right?

kevgeo gravatar imagekevgeo ( 2016-06-09 09:07:42 -0500 )edit

Yes, PCL also has good scene reconstruction capabilities.

Anyway, if you can, I suggest to update to OpenCV 3.1.

kbarni gravatar imagekbarni ( 2016-06-09 09:10:46 -0500 )edit

Thanks kbarni for the swift reply, I'll try out the PCL library first. Thanks once again.

kevgeo gravatar imagekevgeo ( 2016-06-09 09:21:23 -0500 )edit
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Asked: 2016-06-09 05:46:26 -0500

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Last updated: Jun 09 '16