We describe and demonstrate an AlgorIThm that takes as input an
unorganized set of points fx1 xng IR3 on or near an unknown
manifold M, and produces as output a simplicial surface that
approximates M. Neither the topology, the presence of boundaries,
nor the geometry of M are assumed to be known in advance — all
are inferred automatically from the data. This problem naturally
arises in a variety of practical situations such as range scanning
an object from multiple view points, recovery of biological shapes
from two-dimensional slices, and interactive surface sketching.
標(biāo)簽：
demonstrate
unorganized
AlgorIThm
describe
上傳時(shí)間：
2013-12-18
上傳用戶：xc216
