53 search results - page 6 / 11 » Pedestrian Shape Extraction by Means of Active Contours |
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Action recognition is one of the most active research fields in computer vision. In this paper, we propose a novel method for classifying human actions in a series of image seque...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
A new deformable model called Active B-Snake Model (ABM) is presented for object boundary extraction. First, an affine-invariant landmark point assignment strategy is proposed to ...
NEUROSCIENCE
2001
Springer
13 years 12 months ago
2001
Springer
Contours and surfaces are basic qualities which are processed by the visual system to aid the successful behavior of autonomous beings within the environment. There is increasing e...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We introduce a 3-D parametric active contour algorithm for the shape estimation of DNA molecules from stereo cryo-electron micrographs. We consider a 3-D filament (consisting of a...
ECCV
2004
Springer
14 years 25 days ago
2004
Springer
Anatomical shapes present a unique problem in terms of accurate representation and medical image segmentation. Three-dimensional (3D) statistical shape models have been extensivel...