3-D Curve Moment Invariants for Curve Recognition
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چکیده
3-D curve moments and curve moment invariants under similarity transformation are defined in this paper. 3-D curve moment invariants can be used as shape descriptors for the representation of parametric curves. We use them to describe some commonly used parametric curves and test the invariance of them in the experiment.
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تاریخ انتشار 2006