Cagd News
The latest Cagd coverage curated for game developers.
A Three-Parameter Binary Subdivision Scheme for Shape-Controlled Curve Design
A new 9-point binary subdivision scheme adds three independent control parameters for shape-controlled curve design. Built from weighted refinement rules inspired by 7-point Lagrange and B-spline schemes, it gives developers …
Research
arXiv cs.GR
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3 weeks, 6 days ago
Matrix-Driven Quartic Overhauser (QOVR) Surfaces Structural Framework: Continuity Limitations, Computer Graphics Algorithms, and Software Implementation
A new quartic Overhauser surface framework aims to give graphics teams tighter local shape control without disturbing surrounding patches. The work claims C0 positional closure and C1 tangent continuity, but …
Research
arXiv cs.GR
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1 month, 1 week ago