Estimating Expansion Rates from Range Data Sequences
نویسندگان
چکیده
We present a method to compute surface expansion rates from sequences of range data. Towards this end the 3D velocity field (range flow) is extracted first and then used in a second step to estimate the local area expansion. A detailed performance analysis is presented and the method is applied on two real examples.
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تاریخ انتشار 2002