Publicado

2012-11-01

REGISTRATION OF RANGE IMAGES USING A HISTOGRAM BASED METRIC

Palabras clave:

Range Image registration, 3-D reconstruction, shape index, EMD. (es)

Descargas

Autores/as

  • MANUEL A. MALDONADO Universidad Nacional de Colombia
  • GERMAN SÁNCHEZ TORRES Universidad del Magdalena
  • JOHN WILLIAN BRANCH Universidad Nacional de Colombia Sede Medellín
In this paper, a new approach for coarse registration of triangular meshes for three-dimensional object reconstruction is proposed by using the shape-index measure for topological description and the Earth Mover's Distance (EMD) metric for region similarity estimation. Two of its main advantages are independence from initial pre-alignment and spatial transformation, obtaining a more accurate registration regardless of the initial viewing position.

Descargas

Los datos de descargas todavía no están disponibles.