#3 d tessellation Patch#

Piegl, L.A., et al., “Tessellating Trimmed Nurbs Surfaces,” Computer Aided Design, 27(1): 21-22 (Jan. Ravi Kumar, G.V.V., et al., “Geometry Based Triangulation of Multiple Trimmed NURBS Surfaces,” 33(6): 439-454 (May 2001). Ng., W.M.M., et al., “Incremental Tessellation of Trimmed Parametric Surfaces,” Computer Aided Design, 32(4): 279-294 (Apr. Kumar, S., et al., “Efficient Rendering of Trimmed NURBS Surfaces,” Computer Aided Design, 27(7): 509-521 (Jul. See for a description of the reference.Ĭlaux, F., et al., “An Efficient Trim Structure for Rendering Large B-Rep Models,” Workshop on Vision, Modeling & Visualization, 31-38 (Nov. Citroen, Paris, 1963, (unable to locate reference). de Casteljau Courbes et surfaces à pôles. et al., “Key Technology Research on Data Conversion Between B-Rep Based CAD and VR Model,” 2009 International Conference on Measuring Technology and Mechatronics Automation, vol. Guthe, Michael et al., “GPU-based Trimming and Tessellation on NURBS and T-Spline Surfaces,” ACM Transactions on Graphics (TOG) 24: 1016-1023 (Jul.

$3 d tessellation$

21, 2013.įarin, Gerald, Curves and Suffaces for CAGD: A Practical Guide, 5th Edition, Published by Morgan-Kaufmann Publishers, San Francisco, California, 11 pages (2002). 2004).Įuropean Search Report for European Application No. et al., “Advanced Techniques for Reservoir Simulation and Modeling of Nonconventional Wells,” Final Report to U.S. 127-152 (28 pages total) (1974).ĭe Boor, Carl, A Practical Guide to Splines, Published by Springer-Verlag, New York, NY, 8 pages (1978).ĭe Casteljau, Paul de Faget, Le Lissage, Published by Hermes, Paris, 1990, 5 pages (1990). (with translation).īezier, P., “Mathematical and Practical Possibilities of Unisurf,” in Computer Aided Geometric Design, Published by Academic Press, Inc., New York, NY, pp. 13, 1994, Eurographics).īezier, P., “Definition Numerique des Courbes et Surfaces,” Automatisme-Tome XI, No. (Fast Dynamic Tessellation of Trimmed NURBS Surfaced, vol. (Geometry based triangulation of multiple trimmed NURBS surfaces, vol. (CAD data visualization on mobile devices using sequential constrained Delaunay triangulation, vol. System for permanently retaining multi dimensional CAD part information in the form of a tag within a part file Unified subdivision scheme for polygonal modelingĬreating and modifying parameterizations of surfaces Methods and apparatus for partitioning transform data Method and system for automated structuring of textual documents Method and apparatus of manipulating parameterized surfacesĬomputational Geometry Using Control Geometry Having At Least Two Dimensions SYSTEM AND METHOD FOR ANALYZING MODELING ACCURACY WHILE PERFORMING REVERSE ENGINEERING WITH 3D SCAN DATA METHOD FOR FITTING A PARAMETRIC REPRESENTATION TO A SET OF OBJECTSĬomputer-Implemented Process and System for Creating a Parametric Surface Methods and Systems for Generating Continuous Surfaces from Polygonal DataĭISCARDING OF VERTEX POINTS DURING TWO-DIMENSIONAL GRAPHICS RENDERING USING THREE-DIMENSIONAL GRAPHICS HARDWARE Tessellation of trimmed parametric surfaces by walking the surface

#3 d tessellation Patch#

Methods and Apparatus for Deactivating Internal Constraint Curves when Inflating an N-Sided Patch System and Method for Creating Editable Feature Curves for a Multi-Dimensional Model Physical Simulation Tools For Two-Dimensional (2D) Drawing Environments Method and system for tessellation of subdivision surfaces Systems and methods of editing graphical data The modified smoothness value is maintained only during the current drawing session.PARAMETERIZING A 3D MODELED OBJECT FOR TESSELLATION You can change this default with the Settings option of the MESH command. By default, the mesh primitive objects that you create have no smoothness. For faces and edges, you can apply or remove creasing and modify crease retention levels. For a selected mesh object, you can modify the level of smoothness. Modifies properties for both the mesh object and its subobjects after they are created. You can also set the default to prefer the settings in the Mesh Primitive Options dialog box for object conversions. Options define how closely mesh faces adhere to the shape of the object and level of smoothness. Sets the default settings for 3D solid or surface objects that you convert to mesh. Sets the density of the tessellation (the number of subdivisions) per dimension for each type of mesh object you create. You can set defaults that control a variety of mesh properties before and after you create the mesh objects. Set Mesh Properties Before and After Creation