17 search results - page 4 / 4 » Contour Grouping Based on Local Symmetry |
PAMI
2006
13 years 5 months ago
2006
For shapes represented as closed planar contours, we introduce a class of functionals which are invariant with respect to the Euclidean group and which are obtained by performing i...
DGCI
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. Human perception of shape is based on visual parts of objects to a point that a single, significant visual part is sufficient to recognize the whole object. For example,...