Topics of Interest

My main interest area is Volume Modelling and Visualization, focusing on the representation and storage of information from medical images by using octrees; and developping and visualization of 3D models by using isosurfaces.

In this issue, I wrote my PhD Thesis (English extended abstract) (Spanish full text).

 

 

 

Thesis Directed

Related to this topic I have directed and I am directing the PhD Thesis of other colleagues.

Francisco Soler.
Representation and Visualization of Volumes by an
Adaptive Tessellation of Space into Polyhedra
.
Ongoing
Alejandro León.
IDDG-Octree. An Hibryd Representation for the Visualization and Manipulation of Volumes
(English extended abstract) (Spanish full text)
.
University of Granada. December 19th, 2008.
Germán Arroyo.
Expressive Visualization of Volumes
(only Spanish full text version is available)
.
University of Granada. May 5th 2006.
 

Papers

Some of the most significant papers are the following:

Alejandro León, Juan Carlos Torres, Francisco Velasco
Volume octree with an implicitly defined dual grid
Computers & Graphics, 32: 393-401. 2008.
Germán Arroyo, Francisco Velasco, Domingo Martín
Silhouette detection in volumetric models based on a non-photorealistic illumination system
Computers & Graphics, 29: 209-216. 2005.
Francisco Velasco, Juan C. Torres, Alejandro León, Francisco Soler
Adaptive cube tessellation for topologically correct isosurfaces
Journal of Virtual Reality and Broadcasting, 5(3). 2008.
Pedro Cano, Juan Carlos Torres, Francisco Velasco
Progressive transmission of polyhedral solids using a hierarchical representation scheme
Journal of WSCG, 11(1):81-86. 2003.
Francisco Soler, Francisco Velasco, Juan Carlos Torres, Alejandro León
Trilinear dual contouring
Ibero-American Symposium on Computer Graphics, pp: 87-94. ISBN:978-980-12-3682-5. O. Rodríguez, F. Serón, R. Joan-Arinyo, J. Madeiras, J. Rodríguez, E. Coto (eds). Venezuela, 2009.
Alejandro León, Juan Carlos Torres, Francisco Velasco
Volume octree contouring by dual cell without explicit cell representation
Ibero-American Symposium on Computer Graphics, 2: 84-87. ISBN:3-905673-60-6. P. Brunet, N. Correia, G. Baranoski (eds). Spain, 2006.
Francisco Velasco, Juan Carlos Torres, Alejandro León
Progressive transmission of cell octrees
International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision, 2:137-140. ISBN:84-903100-2-8. V. Skala (ed). Zcech Republic, 2003.

 

I do not need to research more than a pencil and a piece of paper
José Parets
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