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Understanding skeleton_markers message

asked 2014-10-03 04:56:15 -0500

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I am using skeleton_tracker and i do not understand why orientation has 4 values (x,y,z,w). and i don't know what is the confidence value.

Thanks in advance.

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answered 2014-10-03 06:23:09 -0500

flag of Germany

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skeleton_markers/Skeleton message orientation is in Quaternion form.

Quaternion gives rotation image description about a vector .

Quaternion

this QA is helpful.

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Asked: 2014-10-03 04:56:15 -0500

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Last updated: Oct 03 '14

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