
handle: 10481/100173
El objetivo de este trabajo es rellenar gráficos de superficies con agujeros que cumplan ciertas condiciones de forma; es decir, queremos determinar los valores de una superficie dentro de un agujero -donde no está definida- mediante sus valores fuera del agujero -donde sí está definida-, de tal manera que la superficie reconstruida final sea lo suficientemente suave y ajustada. El procedimiento considerado para conseguir este objetivo se basa en un problema de llenado de huecos unidimensional, que conduce a una especie de superficie alambrada o “wireframe”. Desarrollamos los aspectos teóricos del problema y mostramos algunos ejemplos gráficos para ilustrar el método propuesto.
Filling holes; Minimal energy; Wireframe surface; Powell–Sabin approximation; Reconstruction, Computer-aided design (modeling of curves and surfaces), minimal energy, reconstruction, wireframe surface, Powell-Sabin approximation, filling holes, Numerical computation using splines
Filling holes; Minimal energy; Wireframe surface; Powell–Sabin approximation; Reconstruction, Computer-aided design (modeling of curves and surfaces), minimal energy, reconstruction, wireframe surface, Powell-Sabin approximation, filling holes, Numerical computation using splines
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