This work presents a method for remeshing triangular surfaces. This method obtains a new mesh in such a way that any edge is within a predefined interval [emin, emax]. The input of the process is a 2-manifold mesh with arbitrary geometry and topology. The proposed algorithm is iterative and is able to automatically adjust the number of vertices and polygons through stellar operations. A low pass filter is also applied to remove higher frequencies. This algorithm generates a triangular 2-manifold mesh, with the vertices spreaded almost uniform over the input surface. At the end of the process, almost all edges are within the interval. The dual mesh of this triangular mesh is a trivalent mesh also very uniform. This kind of mesh has many app...
We present a systematic procedure to improve the qualities of triangular molecular surface meshes an...
An algorithm is proposed to generate quadrilateral elements over a triangular element mesh by select...
En este trabajo se presenta un algoritmo de refinamiento automático de elementos finitos triangulare...
The approximation of continuous surfaces by polygonal meshes is very important in several areas. In ...
Meshes with constraints in the edge length are useful for several applications, spe-cially for chemi...
Several areas use finite element method for modeling and simulating physical, chemical or biologica...
AbstractThis paper presents a method for triangular surface remeshing to obtain new faces whose edge...
Resumo: Nesta dissertação apresenta-se o desenvolvimento e a implementação de algoritmos para geraçã...
Técnicas para geração de malhas volumétricas não estruturadas podem ser divididas em três categorias...
Malhas dinâmicas são comumente utilizadas em problemas de simulação sobre dominios cuja geometria va...
Técnicas para geração de malhas volumétricas não estruturadas podem ser divididas em três categorias...
Orientador: Hugo Enrique Hernandez-FigueroaTese (doutorado) - Universidade Estadual de Campinas, Fac...
We present a novel technique, both flexible and efficient, for interactive remeshing of irregular ge...
Additive Manufacturing, also known as 3D printing, is a process based on the addition of sucessive l...
: Anisotropic adapted unstructured triangular surface grids are generated using a new and efficient ...
We present a systematic procedure to improve the qualities of triangular molecular surface meshes an...
An algorithm is proposed to generate quadrilateral elements over a triangular element mesh by select...
En este trabajo se presenta un algoritmo de refinamiento automático de elementos finitos triangulare...
The approximation of continuous surfaces by polygonal meshes is very important in several areas. In ...
Meshes with constraints in the edge length are useful for several applications, spe-cially for chemi...
Several areas use finite element method for modeling and simulating physical, chemical or biologica...
AbstractThis paper presents a method for triangular surface remeshing to obtain new faces whose edge...
Resumo: Nesta dissertação apresenta-se o desenvolvimento e a implementação de algoritmos para geraçã...
Técnicas para geração de malhas volumétricas não estruturadas podem ser divididas em três categorias...
Malhas dinâmicas são comumente utilizadas em problemas de simulação sobre dominios cuja geometria va...
Técnicas para geração de malhas volumétricas não estruturadas podem ser divididas em três categorias...
Orientador: Hugo Enrique Hernandez-FigueroaTese (doutorado) - Universidade Estadual de Campinas, Fac...
We present a novel technique, both flexible and efficient, for interactive remeshing of irregular ge...
Additive Manufacturing, also known as 3D printing, is a process based on the addition of sucessive l...
: Anisotropic adapted unstructured triangular surface grids are generated using a new and efficient ...
We present a systematic procedure to improve the qualities of triangular molecular surface meshes an...
An algorithm is proposed to generate quadrilateral elements over a triangular element mesh by select...
En este trabajo se presenta un algoritmo de refinamiento automático de elementos finitos triangulare...