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Why do test images for tod_detecting contain fiducial markers?

asked 2011-03-29 22:44:41 -0500

Julius
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Why do the test images in http://vault.willowgarage.com/wgdata1/vol1/tod_kinect_bags/test/ contain fiducial markers? In order that they might also be used as training images for tod_detecting?

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answered 2011-04-04 19:46:35 -0500

Julius
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updated 2011-04-04 19:47:09 -0500

Having fiducial markers on the test images lets one recover pose from those test images. We can use these pose estimates as ground truth to compare the performance of an object & pose detector. See also http://opencv.willowgarage.com/wiki/SolutionsInPerceptionChallenge.

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Asked: 2011-03-29 22:44:41 -0500

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Last updated: Apr 04 '11

Why do test images for tod_detecting contain fiducial markers? edit

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Why do test images for tod_detecting contain fiducial markers?