Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Hilderick A. van der Meiden"'
Publikováno v:
Computer Aided Geometric Design. 27:281-293
In current parametric CAD systems, the relation between the values of the parameters of a model and the topology of the model is often not clear to the user. To give the user better control over the topology of the model, this relation should be made
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fae0b9d72652fdd17dbb87a9d4c67d72
https://doi.org/10.1016/j.cagd.2009.12.003
https://doi.org/10.1016/j.cagd.2009.12.003
Publikováno v:
Computer-Aided Design and Applications. 7:431-440
Object modeling for applications like CAD/CAM, simulation and computer games, has traditionally been limited to the shape of objects. Currently, a trend can be observed to add several types of semantics to object models.This observation is discussed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f4ad13e9a04e7db13ee37f461ff965b
https://doi.org/10.3722/cadaps.2010.431-440
https://doi.org/10.3722/cadaps.2010.431-440
Publikováno v:
Computer-Aided Design. 42:36-49
We present a new constructive solving approach for systems of 3D geometric constraints. The solver is based on the cluster rewriting approach, which can efficiently solve large systems of constraints on points, and incrementally handle changes to a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2658c2a99bfd80890aa9c91422a50d4
https://doi.org/10.1016/j.cad.2009.03.003
https://doi.org/10.1016/j.cad.2009.03.003
Publikováno v:
Computer-Aided Design and Applications. 5:471-482
Geometric constraints are used in geometric and feature modeling systems to impose conditions on the shape of a product. To determine whether these conditions are correctly applied to a model, and to compute the final solution in which all conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d5c3543c2317da712cc6e8e2f51231b
https://doi.org/10.3722/cadaps.2008.471-482
https://doi.org/10.3722/cadaps.2008.471-482
Publikováno v:
Symposium on Solid and Physical Modeling
Parametric and feature-based CAD models can be thought of to represent families of similar objects. In current modelling systems, however, model semantics is unclear and ambiguous in the context of families of objects.We present the Declarative Famil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8873e0869213cc15a16775ba2199d72
https://doi.org/10.1016/j.cad.2007.05.013
https://doi.org/10.1016/j.cad.2007.05.013
Publikováno v:
Symposium on Solid and Physical Modeling
Geometric constraints are at the heart of parametric and feature-based CAD systems. Changing values of geometric constraint parameters is one of the most common operations in such systems. However, because allowable parameter values are not known to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a58dbf2a24e9c7d2e93e2f19e6bcaed7
https://doi.org/10.1016/j.cad.2006.01.006
https://doi.org/10.1016/j.cad.2006.01.006
Publikováno v:
International Journal of Computational Geometry & Applications. 15:279-298
The number of solutions of a geometric constraint problem is generally exponential to the number of geometric elements in the problem. Finding a single intended solution, satisfying additional criteria, typically results in an NP-complete problem. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15c096a006c8d2c2ca726899fb7ba159
https://doi.org/10.1142/s0218195905001701
https://doi.org/10.1142/s0218195905001701
Autor:
Wilbert L. van Norden, Koen P. A. ten Holter, Hilderick A. van der Meiden, Tanja Y. C. van Valkenburg-Haarst
Publikováno v:
Electro-Optical and Infrared Systems: Technology and Applications VII.
In today's naval missions, such as anti-piracy or counter-drugs operations, Electro-Optical (EO) sensors play an increasingly important role. In particular, these sensors are essential for classification and identification of targets. These tasks are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5126ebf25838f2814ed0894b359259a1
https://doi.org/10.1117/12.864829
https://doi.org/10.1117/12.864829
Publikováno v:
Advances in Geometric Modeling and Processing ISBN: 9783540792451
GMP
GMP
We present a new constructive solving algorithm for systems of 3D geometric constraints. The solver is based on the cluster rewriting approach, which can efficiently solve large constraint systems, and incrementally handle changes to a system, but ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a3f99a62b3e0089e6fa21f302c243ba
https://doi.org/10.1007/978-3-540-79246-8_32
https://doi.org/10.1007/978-3-540-79246-8_32
Publikováno v:
Symposium on Solid and Physical Modeling
Current feature models do not explicitly represent the relation between the parameters and the topology of the model. For theoretical and practical purposes, it is important to make this relation more explicit. A method is presented here that determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c02fcf30dec7c4c7b896b40aa9d4b752
https://doi.org/10.1145/1236246.1236295
https://doi.org/10.1145/1236246.1236295