In this paper a technique for the construction of quartic polynomial B-spline patches fitting on analytical surfaces and triangle meshes is presented.The input data are curvature values and principal directions at a given surface point which can be computed directly, if the surface is represented by a vector function. In the case of discrete surface representation, i.e. on a triangle mesh the required input data are computed from a circular neighborhood of a specified triangle face. Such a surface patch may replace a well defined region of the mesh, and can be used e.g. in re-triangulation, mesh-simplification and rendering algorithms.U ovom se radu prikazuje metoda za konstrukciju kvartnog polinoma B-splajn dijela podesnog za analitičke pl...
This work considers the fitting of data points organized in a rectangular array to parametric spline...
International audienceThe recent ability to measure quickly and inexpensively dense sets of points o...
show a degree 5 ( C continuous) spherical spline and its mean curvature plot. Note that the spline s...
In this paper a technique for the construction of quartic polynomial B-spline patches fitting on ana...
In this paper a technique for the construction of smooth surface patches fitted on triangle meshes i...
In this paper a technique for the construction of smooth surface patches fitted on triangle meshes i...
This paper presents a novel modeling technique for reconstructing a triangular B-spline surface from...
Spline surfaces consisting of triangular patches have a number of advantages over their rectangular ...
Spline surfaces consisting of triangular patches have a number of advantages over their rectangular ...
algorithm for creating smooth spline surfaces over irregular meshes is presented. The algorithm is a...
Multivariate B-spline surfaces over triangular parametric domain have many interesting properties in...
For modelling curves, B-splines [3] are among the most versatile control schemes. However, scaling...
This paper presents a new algorithm for constructing tangent plane continuous (G1) surfaces with pie...
This work considers the fitting of data points organized in a rectangular array to parametric spline...
This work considers the fitting of data points organized in a rectangular array to parametric spline...
This work considers the fitting of data points organized in a rectangular array to parametric spline...
International audienceThe recent ability to measure quickly and inexpensively dense sets of points o...
show a degree 5 ( C continuous) spherical spline and its mean curvature plot. Note that the spline s...
In this paper a technique for the construction of quartic polynomial B-spline patches fitting on ana...
In this paper a technique for the construction of smooth surface patches fitted on triangle meshes i...
In this paper a technique for the construction of smooth surface patches fitted on triangle meshes i...
This paper presents a novel modeling technique for reconstructing a triangular B-spline surface from...
Spline surfaces consisting of triangular patches have a number of advantages over their rectangular ...
Spline surfaces consisting of triangular patches have a number of advantages over their rectangular ...
algorithm for creating smooth spline surfaces over irregular meshes is presented. The algorithm is a...
Multivariate B-spline surfaces over triangular parametric domain have many interesting properties in...
For modelling curves, B-splines [3] are among the most versatile control schemes. However, scaling...
This paper presents a new algorithm for constructing tangent plane continuous (G1) surfaces with pie...
This work considers the fitting of data points organized in a rectangular array to parametric spline...
This work considers the fitting of data points organized in a rectangular array to parametric spline...
This work considers the fitting of data points organized in a rectangular array to parametric spline...
International audienceThe recent ability to measure quickly and inexpensively dense sets of points o...
show a degree 5 ( C continuous) spherical spline and its mean curvature plot. Note that the spline s...