Article ID Journal Published Year Pages File Type
10334936 Computer-Aided Design 2011 10 Pages PDF
Abstract
► GPU algorithm to compute directed Hausdorff distance between NURBS surfaces. ► GPU bounding-box hierarchy traversal with selective culling of surface sub-patches. ► Novel culling tests to cull bounding-box pairs that do not contribute to HD. ► Tight range for the HD and the surface locations where the HD is within this bound. ► Interactive computation of the HD between dynamic deformable surface models.
Keywords
Related Topics
Physical Sciences and Engineering Computer Science Computer Graphics and Computer-Aided Design
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GPU-accelerated Hausdorff distance computation between dynamic deformable NURBS surfaces
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