[OctDev] vrml / computer vision

[Etienne G. <et...@is...>]

  Hello,

would some octave functions for producing/viewing vrml and for doing
some computer vision be welcome on octave-forge?

vrml functions :

  low level : produce vrml nodes, with more or less vrml-wise params.
  mid level : vrml_points : code that displays 3D points or spheres
              vrml_cyl    : code for a cylinder linking points
              vrml_arrow  : an arrow
              vrml_surf   : a 2-parameter surface
              vrml_faces  : arbitrary 3D faces
  browsing  : (only if the browser freewrl is installed)

              vrml_browse (string)  : view the code in string.

computer vision :

   3D reconstruction functions :

      Multi-view reconstruction from matched points. Determines camera
      position, orientation, calibration from a matrix of 2D
      observations.

      Single- or multi-view reconstruction from 2D points and known
      geometric proberties (planarity, orthogonality, parallelism ...)
      of the reconstructed objects.


  Cheers,

  Etienne

-- 
Etienne Grossmann ------ http://www.isr.ist.utl.pt/~etienne