89
Voted
SSPR
2004
Springer
15 years 3 months ago
2004
Springer
Concavity trees are structures for 2-D shape representation. In this paper, we present a new recursive method for concavity tree matching that returns the distance between two attr...
76
Voted
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, a new graph data structure for 2-D shape representation is proposed. The new structure is called a concavity graph, and is an evolution from the already known "...