Memorias de investigación
Ponencias en congresos:
3D Facial Merging for Virtual Human Reconstruction
Año:2012
Áreas de investigación
  • Ingenierías,
  • Procesado y análisis de la señal
Datos
Descripción
There is an increasing need of easy and affordable technologies to automatically generate virtual 3D models from their real counterparts. In particular, 3D human reconstruction has driven the creation of many clever techniques, most of them based on the visual hull (VH) concept. Such techniques do not require expensive hardware; however, they tend to yield 3D humanoids with realistic bodies but mediocre faces, since VH cannot handle concavities. On the other hand, structured light projectors allow to capture very accurate depth data, and thus to reconstruct realistic faces, but they are too expensive to use several of them. We have developed a technique to merge a VH-based 3D mesh of a reconstructed humanoid and the depth data of its face, captured by a single structured light projector. By combining the advantages of both systems in a simple setting, we are able to reconstruct realistic 3D human models with believable faces.
Internacional
Si
Nombre congreso
IEEE 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video
Tipo de participación
960
Lugar del congreso
Zurich, Switzerland
Revisores
Si
ISBN o ISSN
978-1-4673-4904-8
DOI
10.1109/3DTV.2012.6365448
Fecha inicio congreso
15/10/2012
Fecha fin congreso
17/10/2012
Desde la página
1
Hasta la página
4
Título de las actas
Proc. of IEEE 3DTV Conference, 3DTV-CON 2012
Esta actividad pertenece a memorias de investigación
Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Grupo de Tratamiento de Imágenes (GTI)