523 search results - page 80 / 105 » Segmentation and appearance model building from an image seq... |
PAMI
2010
13 years 6 months ago
2010
—In this paper, we study the problem of segmenting tracked feature point trajectories of multiple moving objects in an image sequence. Using the affine camera model, this proble...
ICB
2009
Springer
14 years 1 months ago
2009
Springer
This paper proposes a statistical model for fingerprint ridge orientations. The active fingerprint ridge orientation model (AFROM) iteratively deforms to fit the orientation fi...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
This paper examines the problem of detecting changes in a 3-d scene from a sequence of images, taken by cameras with arbitrary but known pose. No prior knowledge of the state of n...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
High-level, or holistic, scene understanding involves
reasoning about objects, regions, and the 3D relationships
between them. This requires a representation above the
level of ...
ICPR
2010
IEEE
13 years 6 months ago
2010
IEEE
Feature design and feature selection are two key problems in facial image based age perception. In this paper, we proposed to using ranking model to do feature selection on the ha...