Abstract:Three-dimensional fine point cloud has gradually become a key data source of three-dimensional model.
The large scale point cloud interactive quick pick up is a kind of important operation in the point cloud data processing
and applications. Since the point cloud model is composed of massive points, the speed of ordinary picking method is
limited. A GPU-based point cloud picking algorithm was thus presented to solve the problem. The basic idea of the algorithm
is that by spatial transformation converting the p… Show more
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