|
|
|
|
|
|
|
Other publications by Jean-Christophe Nebel
|
|
J.-C. Nebel and A. Sibiryakov
IASTED International Conference on Visualization, Imaging, and Image Processing
2002
[PDF]
Abstract
Recently the 3D-MATIC Research Laboratory has
developed techniques for the generation of 25 3D models
per second of captured data. Our aim is to use these series
of 3D models to study deformations of the human body.
However since the 3D models have different topologies,
they cannot be used directly for analyses of non-rigid
motions. Therefore the generation of range flows is a
prerequisite to further studies. Since we have acquired a
lot of experience in correlating pixels in stereo pairs of
images, we have naturally investigated the use of similar
techniques to track pixels associated to range data
between successive images. We present a method that
allows the generation of range flows using stereo and
temporal matching. We then demonstrate the efficiency of
our techniques by applying the generated range flows to a
study of the deformation of human skin around joints in
order to perform the skinning of the region of interest.
Cited by 15 ( Google Scholar: 15, ISI Web of Knowledge: 5 & SCOPUS: / ):
2020