1162 search results - page 114 / 233 » Model Based Tracking on 3D Objects |
IJCV
2000
13 years 8 months ago
2000
Optical flow provides a constraint on the motion of a deformable model. We derive and solve a dynamic system incorporating flow as a hard constraint, producing a model-based least...
NPAR
2006
ACM
14 years 2 months ago
2006
ACM
Creating 3D plant models is often a hard and laborious task. To make it easier and more natural, we propose a sketch-based interface for modeling single-compound plant structures ...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
3D mesh models generated with range scanner or video images often have holes due to many occlusions by other objects and the object itself. This paper proposes a novel method to f...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Most object recognition systems require large databases of real images for classifier training. To collect real images for this purpose is a difficult and expensive process. This ...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper describes a new approach to color image rendering for mixed reality applications. The approach has two steps. The first uses neural network based photometric stereo to ...