544 search results - page 23 / 109 » 2D Shape Transformation Using 3D Blending |
DICTA
2003
13 years 10 months ago
2003
This paper describes a new technique for free-form object segmentation from a single arbitrary-viewed range image. The aim is to derive a surface description of objects that may va...
CVPR
1997
IEEE
14 years 24 days ago
1997
IEEE
A novel approach is proposed to obtain a record of the patient’s occlusion using computer vision. Data acquisition is obtained using intra-oral video cameras. The technique utili...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Automatic detection of symmetries, regularity, and repetitive structures in 3D geometry is a fundamental problem in shape analysis and pattern recognition with applicatio...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
Vehicle tracking in video sequences is typically carried out by matching 2-d views (images or features) of the vehicle from one frame to the next. These views are adapted by gradu...
FGR
2006
IEEE
14 years 2 months ago
2006
IEEE
Traditionally, human facial expressions have been studied using either 2D static images or 2D video sequences. The 2D-based analysis is incapable of handing large pose variations....