1997 search results - page 87 / 400 » Facial feature extraction using topological methods |
3DIM
2005
IEEE
14 years 3 months ago
2005
IEEE
Our goal is the production of highly accurate photorealistic descriptions of the 3D world with a minimum of human interaction and increased computational efficiency. Our input is...
WACV
2007
IEEE
14 years 4 months ago
2007
IEEE
We present a method for the simultaneous detection and segmentation of objects from static images. We employ lowlevel contour features that enable us to learn the coarse object sh...
BMEI
2008
IEEE
13 years 12 months ago
2008
IEEE
The importance of gene expression data in cancer diagnosis and treatment by now has been widely recognized by cancer researchers in recent years. However, one of the major challen...
ICMI
2007
Springer
14 years 4 months ago
2007
Springer
Automatic distinction between posed and spontaneous expressions is an unsolved problem. Previously cognitive sciences’ studies indicated that the automatic separation of posed f...
VISUALIZATION
2000
IEEE
14 years 2 months ago
2000
IEEE
We present a novel method to extract iso-surfaces from distance volumes. It generates high quality semi-regular multiresolution meshes of arbitrary topology. Our technique proceed...