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| Content Provider | The American Society of Mechanical Engineers (ASME) Digital Collection |
|---|---|
| Author | Yang, Tachung Wang, Cheng-Chung |
| Copyright Year | 1997 |
| Abstract | Reconstruction of surface models is a vital part in reverse engineering. Because of the huge amount of data from Coordinate Measuring Machine (CMM), processes for division of data into groups, surface patch reconstruction, and patch joining are inevitable in the CAD systems tailored for reverse engineering applications. Existing techniques of surface patch joining have the disadvantages, such as computational complication or lack of desired geometric continuity. A GC2 joining technique for B-spline surface patches by utilising a Bezier patch joining technique was proposed in this paper. This method possesses the merits in which only the control vertices near the joining boundaries of patches are modified and no additional blending surfaces at the joints of patches are created. |
| Sponsorship | International Gas Turbine Institute |
| File Format | |
| ISBN | 9780791878675 |
| DOI | 10.1115/97-AA-044 |
| Conference Proceedings | ASME 1997 Turbo Asia Conference |
| Language | English |
| Publisher Date | 1997-09-30 |
| Publisher Place | Singapore |
| Access Restriction | Open |
| Subject Keyword | Joining Coordinate measuring machines Computer-aided design Reverse engineering B-splines |
| Content Type | Text |
| Resource Type | Article |
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