TY  - GEN
ID  - cogprints505
UR  - http://cogprints.org/505/
A1  - Lourens, T.
A1  - Würtz, R.P.
Y1  - 1998///
N2  - We present an object recognition system based on symbolic graphs with object corners as vertices and outlines as edges. Corners are determined in a robust way by a multiscale combination of an operator modeling cortical end-stopped cells. Graphs are constructed by line-following between corners. Model matching is then done by finding subgraph isomorphisms in the image graph. The complexity is reduced by adding labels to corners and edges. The choice of labels makes the recognition system invariant under translation, rotation, and scaling.
PB  - Springer
KW  - object recognition
KW  -  graph matching
KW  -  edge graph
TI  - Object recognition by matching symbolic edge graphs
SP  - 193
AV  - public
EP  - 200
ER  -

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