518 search results - page 57 / 104 » Local shape features for object recognition |
119
click to vote
ICAPR
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. In this paper, we deal with the problem of partially observed objects. These objects are defined by a set of points and their shape variations are represented by a statis...
145
click to vote
ICDAR
2011
IEEE
14 years 2 months ago
2011
IEEE
—This paper presents a new approach for graphical symbols recognition by combining a concept lattice with a bag of words representation. Visual words define the properties of a ...
157
click to vote
ECCV
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. We propose a new generative model, and a new image similarity kernel based on a linked hierarchy of probabilistic segmentations. The model is used to efficiently segment ...
127
click to vote
ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
Shape skeleton extraction is a fundamental preprocessing task in shape-based pattern recognition. This paper presents a new algorithm for fast and precise extraction of kinematic ...
146
click to vote
ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
Fitting statistical 2D and 3D shape models to images is necessary for a variety of tasks, such as video editing and face recognition. Much progress has been made on local fitting...