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And also recursive subdivision was processed in the boundries, which reduces useless computation. The supersampling method is the most common form of the antialiasing and usually used with polygon mesh rendering in computer graphics. Supersampling technique is applied for advancing its efficiency...
Our method with a SIREN INR (OG-SIREN, left) com- pared to SIREN wo n (right) for two shapes from the ShapeNet dataset. Our octree guidance allows for consistent inside-outside determinism. On the other hand, SIREN wo n gets stuck in lo- cal minima from which it cannot escape...
Upper Saddle River, NJ 07458 Text printed in the United States on recycled paper at Quebecor World Taunton in Taunton, Massachusetts. Second printing, April 2005 Dedication To everyone striving to make today's best computer graphics look primitive tomorrow...
The problems related to the effective use of octree modelling in assembly planning are analysed. A simple but meaningful example of application of this method is also shown.This is a preview of subscription content, log in via an institution to check access. ...
Our method builds on the ideas of [1], [2], [12]. Geometry is represented as a BSP tree where each leaf node has a label (in and out for simplicity but the algorithms are trivially extended to a multi-material setting). Each non-leaf BSP-node contains a plane that splits the doma...
construction times compared to the state of the art. For GPU-accelerated DVR, we achieve performance gain of 8.4×–13×. For 3D printing, we present an efficient conservative slicing method that results in a 3×–25×speedup when using our data structure. Furthermore, we improve volumetric ...
The possibility of extending the method to support multiresolution sculpting is discussed. CR Categories: I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling—Modeling packages I.4.10 [Image Processing and Computer Vision]: Image Representation— Hierachical; Volumetric 展开 年份: 1998...
1999, Proceedings of the 26th Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1999 Range data merging for probabilistic octree modeling of 3-d workspaces 1998, Proceedings - IEEE International Conference on Robotics and Automation A volumetric method for building complex models...
Disclosed is a method of searing an address in the octree structure having the same resolution. The method of searching address values of the neighboring cells in the octree structu