1512 search results - page 18 / 303 » Learning Object Shape: From Drawings to Images |
IJCV
2010
13 years 5 months ago
2010
CVPR
2003
IEEE
14 years 8 months ago
2003
IEEE
We present a method to learn and recognize object class models from unlabeled and unsegmented cluttered scenes in a scale invariant manner. Objects are modeled as flexible constel...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
This paper proposes a new approach to 3D reconstruction of piecewise planar objects based on two image regularities, connectivity and perspective symmetry. First, we formulate the...
ICCV
2009
IEEE
13 years 4 months ago
2009
IEEE
We present a system that constructs "implicit shape models" for classes of rigid 3D objects and utilizes these models to estimating the pose of class instances in single...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Graph cut image segmentation with intensity information alone is prone to fail for objects with weak edges, in clutter, or under occlusion. Existing methods to incorporate shape a...