Understanding skeleton_markers message
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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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.
skeleton_markers/Skeleton message orientation is in Quaternion form.
Quaternion gives rotation about a vector
.
this QA is helpful.
Asked: 2014-10-03 04:56:15 -0600
Seen: 221 times
Last updated: Oct 03 '14
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