標題: Titlebook: Geometric Modeling: Theory and Practice; The State of the Art Wolfgang Strasser,Reinhard Klein,René Rau Book 1997 Springer-Verlag Berlin He [打印本頁] 作者: minuscule 時間: 2025-3-21 18:41
書目名稱Geometric Modeling: Theory and Practice影響因子(影響力)
書目名稱Geometric Modeling: Theory and Practice影響因子(影響力)學科排名
書目名稱Geometric Modeling: Theory and Practice網(wǎng)絡(luò)公開度
書目名稱Geometric Modeling: Theory and Practice網(wǎng)絡(luò)公開度學科排名
書目名稱Geometric Modeling: Theory and Practice被引頻次
書目名稱Geometric Modeling: Theory and Practice被引頻次學科排名
書目名稱Geometric Modeling: Theory and Practice年度引用
書目名稱Geometric Modeling: Theory and Practice年度引用學科排名
書目名稱Geometric Modeling: Theory and Practice讀者反饋
書目名稱Geometric Modeling: Theory and Practice讀者反饋學科排名
作者: 使厭惡 時間: 2025-3-21 23:05 作者: 隱語 時間: 2025-3-22 01:48
A Synthesis Process for Fair Free-Form Surfaces mesh topology, via a mesh fairing process to a free-form surface that interpolates the mesh curves with .. or .. continuity and is subsequently faired based on some choice of variational fairness criterion. After briefly reviewing earlier work on the construction of a fair curve mesh the paper conc作者: collagenase 時間: 2025-3-22 07:23 作者: 抓住他投降 時間: 2025-3-22 11:30 作者: municipality 時間: 2025-3-22 14:28
New Approximation Methods for Planar Offset and Convolution Curves applications such as NC machining and collision detection of planar curved objects. Using quadratic curve approximation and tangent field matching, the offset and convolution curves can be approximated by polynomial or rational curves within the tolerance of approximation error ∈ > 0. We suggest th作者: municipality 時間: 2025-3-22 20:19 作者: 招募 時間: 2025-3-22 21:21
Surfaces Intersection for Solid Algebra: A Classification Algorithmduces a new strategy to classify pairs of surfaces according to their intersection status, where exact geometric entities are replaced by fuzzy ones. Intersecting surfaces are thus replaced by fuzzy intersecting faces and a fuzzy intersection algorithm provides a 3-State classification of pairs of s作者: 脫毛 時間: 2025-3-23 05:26
A Degree-of-Freedom Graph Approachess intrinsic degrees of freedom in their embedding space. Constraints reduce the degrees of freedom of a set of objects. A constraint graph represents the objects and geometric relations between them. A graph algorithm which transforms the undirected constraint graph into a directed acyclic depende作者: hemorrhage 時間: 2025-3-23 08:46 作者: CRAFT 時間: 2025-3-23 12:23 作者: ovation 時間: 2025-3-23 17:12
Projection Operation for Multidimensional Geometric Modeling with Real Functionsect of the lower dimension with its own defining function. We discuss several approaches: analytical methods, approximate projections and global maximum searches. The accuracy is compared for two algorithms: the union of maximal cross-sections and the global search with the quadratic interpolation. 作者: 向前變橢圓 時間: 2025-3-23 18:26
Breps as Displayable-Selectable Models in Interactive Design of Families of Geometric Objectsrepresentation (Brep). Modern geometric modeling focuses on parametric families of pointsets, defined using geometric operation graphs (GOGs), features and constraints. During interactive design of families of objects, users interact with an . from the family. The example object is a pointset, hence作者: 針葉類的樹 時間: 2025-3-23 22:28 作者: 說笑 時間: 2025-3-24 05:00
Generalization of Modified Octrees for Geometric Modelings than the traditional modified octree. The aspects under study include the use of elements of different type as internal nodes, a general refinement approach and cuboids, pyramids, prisms and tetrahedra as final elements. These concepts can be applied to the generation of mixed elements meshes for 作者: Hearten 時間: 2025-3-24 06:39 作者: 飛鏢 時間: 2025-3-24 10:43
Data Engineering Part 2: Delta Live Tables,viding orthonormality over bounded intervals. We conjecture that these bilinear forms are positive definite and therefore inner products for B-splines of arbitrary order . ∈ IN. For . ≤ 8, this is verified by explicit computation of the corresponding matrices. Further, applications to approximation theory are discussed.作者: goodwill 時間: 2025-3-24 16:58 作者: Prostatism 時間: 2025-3-24 19:58
Nanocellulose in Textile Applications,ned in the standard B-Rep are uncoupled, thus allowing topological entities not corresponding to geometric ones. The need for such enhancement is explained as well as the construction process starting with an object described as a standard B-Rep and resulting in the desired modified topology, suitable for the user needs.作者: Demulcent 時間: 2025-3-25 02:56 作者: originality 時間: 2025-3-25 03:22 作者: inhibit 時間: 2025-3-25 09:01
Virtual Topology Construction and Applicationsned in the standard B-Rep are uncoupled, thus allowing topological entities not corresponding to geometric ones. The need for such enhancement is explained as well as the construction process starting with an object described as a standard B-Rep and resulting in the desired modified topology, suitable for the user needs.作者: 過于光澤 時間: 2025-3-25 12:36 作者: 拖網(wǎng) 時間: 2025-3-25 17:46 作者: 占卜者 時間: 2025-3-26 00:04
https://doi.org/10.1007/978-3-031-60082-1 mesh topology, via a mesh fairing process to a free-form surface that interpolates the mesh curves with .. or .. continuity and is subsequently faired based on some choice of variational fairness criterion. After briefly reviewing earlier work on the construction of a fair curve mesh the paper conc作者: fringe 時間: 2025-3-26 00:46 作者: FIN 時間: 2025-3-26 08:21 作者: BLOT 時間: 2025-3-26 12:10
,Execute – Organisatorische Umsetzung, applications such as NC machining and collision detection of planar curved objects. Using quadratic curve approximation and tangent field matching, the offset and convolution curves can be approximated by polynomial or rational curves within the tolerance of approximation error ∈ > 0. We suggest th作者: 彩色的蠟筆 時間: 2025-3-26 13:16 作者: Peak-Bone-Mass 時間: 2025-3-26 17:30
https://doi.org/10.1007/978-3-031-66304-8duces a new strategy to classify pairs of surfaces according to their intersection status, where exact geometric entities are replaced by fuzzy ones. Intersecting surfaces are thus replaced by fuzzy intersecting faces and a fuzzy intersection algorithm provides a 3-State classification of pairs of s作者: Hiatus 時間: 2025-3-26 22:58
Ofer Fridman,Vera Michlin-Shapiress intrinsic degrees of freedom in their embedding space. Constraints reduce the degrees of freedom of a set of objects. A constraint graph represents the objects and geometric relations between them. A graph algorithm which transforms the undirected constraint graph into a directed acyclic depende作者: 緩解 時間: 2025-3-27 04:38
Early Classic Cities of the Mayan view on the product model, with information relevant to that activity. In this paper, a feature modelling approach is outlined in which each view consists of a specific feature model, containing features relevant to the corresponding activity. Attention is paid to the product model, feature valida作者: badinage 時間: 2025-3-27 08:59
The Artificial Papyrologist at Workmation. That is especially true for geometric modeling and knowledge representation (KR). Feature concepts have been developed (at least in part) for this integration, but they are strongly related to current geometric modeling approaches. A . of knowledge representation and geometric modeling seems作者: osteoclasts 時間: 2025-3-27 10:01 作者: 一大群 時間: 2025-3-27 15:34 作者: Narcissist 時間: 2025-3-27 21:30 作者: 迅速飛過 時間: 2025-3-28 01:22
Generative Adversarial Networks,s than the traditional modified octree. The aspects under study include the use of elements of different type as internal nodes, a general refinement approach and cuboids, pyramids, prisms and tetrahedra as final elements. These concepts can be applied to the generation of mixed elements meshes for 作者: Motilin 時間: 2025-3-28 06:00
978-3-540-61883-6Springer-Verlag Berlin Heidelberg 1997作者: 厭煩 時間: 2025-3-28 06:23
Sudipta Sardar,Somenath Dutta,Ganesh JadhavWe describe the use of a particle system to compute minimal surfaces. This approach calculates the dynamical behavior of the surface, supports the blending of solids with rubber-like materials and makes modeling easy.作者: Tortuous 時間: 2025-3-28 14:24 作者: 厭惡 時間: 2025-3-28 14:54
Computing Minimal Surfaces with Particle SystemsWe describe the use of a particle system to compute minimal surfaces. This approach calculates the dynamical behavior of the surface, supports the blending of solids with rubber-like materials and makes modeling easy.作者: 痛打 時間: 2025-3-28 22:01
Synthesis of a Unified Approach to Shape ModelingGeometric solid modeling and form feature-based modeling are the two main aproaches to model the shape of polyhedra. This paper proposes a unified shape representation for polyhedra. It is a result of some efforts for the last few years to understand the shape of polyhedra, and how current shape models represent and manipulate it.作者: 仇恨 時間: 2025-3-28 23:09 作者: encyclopedia 時間: 2025-3-29 06:35
,Execute – Organisatorische Umsetzung,ree methods of offset approximation, all of which allow simple error analysis and at the same time provide high-precision approximation. Two methods of convolution approximation are also suggested that approximate convolution curves with polynomial or rational curves.作者: Dorsal-Kyphosis 時間: 2025-3-29 10:30
Verarbeitung der Daten (Data Processing)te normal vector. This paper is aimed at detecting any degenerate normal vectors of a tensor product Bézier surface as well as computing normal vectors at those points where they can be uniquely defined. Both the detection and the computation of degenerate normal vectors are carried out in a uniform manner based on a Bézier normal vector surface.作者: neoplasm 時間: 2025-3-29 15:09
Generative Adversarial Networks,different applications. In particular, the new ideas are presented here for the generation of mixed element meshes that satisfy Delaunay condition. Examples are given to compare a new implementation with previous approaches.作者: 強制性 時間: 2025-3-29 17:40
Variational Design with Boundary Conditions and Parameter Optimized Surface Fittingch minimize certain functionals which can be interpreted in the sense of physics or geometry. The purpose of this paper is to present a method to include the parametrization as an additional parameter in the variational design process and to include boundary conditions (given curves and neighbouring surfaces) in the design process.作者: CHECK 時間: 2025-3-29 20:43 作者: Costume 時間: 2025-3-30 03:33
Detection and Computation of Degenerate Normal Vectors on Tensor Product Polynomial Surfaceste normal vector. This paper is aimed at detecting any degenerate normal vectors of a tensor product Bézier surface as well as computing normal vectors at those points where they can be uniquely defined. Both the detection and the computation of degenerate normal vectors are carried out in a uniform manner based on a Bézier normal vector surface.作者: PANIC 時間: 2025-3-30 06:50 作者: 相互影響 時間: 2025-3-30 11:58 作者: Asymptomatic 時間: 2025-3-30 14:59
https://doi.org/10.1007/978-981-97-1829-0 generic term for models providing display and selection functionality. We discuss the suitability of Breps to serve as DS-models and whether other, perhaps simpler, representations could also serve as DS-models.作者: N斯巴達人 時間: 2025-3-30 17:20
A Degree-of-Freedom Graph Approachconstraints as well as algebraic equations between parameters. The approach handles completely constrained, as well as under- and over constrained definitions with a worst-case time complexity of O(n), where n is the number of geometric elements.作者: abnegate 時間: 2025-3-30 21:50 作者: 光亮 時間: 2025-3-31 02:46 作者: TIA742 時間: 2025-3-31 06:15 作者: surrogate 時間: 2025-3-31 11:17
Diagnose und Behebung von Problemen speedup in the milling process is the consequence..We describe design and implementation of the spline translator reduce which has been developed jointly with Siemens Industrial Automation in the context of the SINUMERIK 840D control unit. A series of real data examples demonstrates the efficiency of the method.作者: Anticoagulants 時間: 2025-3-31 16:19
Henriette Spellenberg,Lale Tipieserum searches. The accuracy is compared for two algorithms: the union of maximal cross-sections and the global search with the quadratic interpolation. The following applications are illustrated: 3D solid projection onto a 2D plane; 4D to 3D projection for sweeping by a moving solid; 3D reconstruction from the medial axis.作者: notion 時間: 2025-3-31 20:44 作者: Aerate 時間: 2025-4-1 01:19
Optimizing CNC Programs Using Spline Techniques speedup in the milling process is the consequence..We describe design and implementation of the spline translator reduce which has been developed jointly with Siemens Industrial Automation in the context of the SINUMERIK 840D control unit. A series of real data examples demonstrates the efficiency of the method.作者: debunk 時間: 2025-4-1 02:27 作者: 詼諧 時間: 2025-4-1 08:33 作者: Influx 時間: 2025-4-1 12:36
Early Classic Cities of the Mayas used to convert features from one view to other views; multiple-way conversions are possible. As an example of view-specific features, it is shown which assembly-specific features can be included in a feature model for the assembly planning view.作者: 健談 時間: 2025-4-1 15:55
Surfaces Intersection for Solid Algebra: A Classification Algorithmzzy intersaction algorithm provides also starting points to march along the intersection curve, which turns most of the potentially intersecting couples into certainly intersecting ones. The remaining potential intersections are then subdivided to refine their status. Statistics shows the efficiency of this global strategy.
