45 search results - page 8 / 9 » Image metamorphosis using snakes and free-form deformations |
EMMCVPR
2005
Springer
13 years 11 months ago
2005
Springer
In many biomedical imaging applications, video sequences are captured with low resolution and low contrast challenging conditions in which to detect, segment, or track features. Wh...
MICCAI
2004
Springer
14 years 7 months ago
2004
Springer
We present a novel framework for learning a joint shape and appearance model from a large set of un-labelled training examples in arbitrary positions and orientations. The shape an...
IVC
2007
13 years 6 months ago
2007
In this paper, we propose a new technique to perform figure-ground segmentation in image sequences of moving objects under varying illumination conditions. Unlike most of the alg...
3DIM
2007
IEEE
14 years 12 days ago
2007
IEEE
Generating free-viewpoint video in outdoor sports environments is currently an unsolved problem due to difficulties in obtaining accurate background segmentation and camera calib...
CVPR
2000
IEEE
13 years 10 months ago
2000
IEEE
1 In this paper we present a novel multiscale approach to recovery of nonrigid motion from sequences of registered intensity and range images. The main idea of our approach is that...