|Locating object using hierarchicl hausdorff distance matching|
|Wei Y.F.; Jiang D.L.; Peng S.L.
|Conference Name||8th International Conference on Signal Processing ICSP 2006
|Conference Place||中国Guilin China
|Abstract||In order to locate all the objects of a model in a large
image we proposed an effective Hausdorff distance (HD)
matching algorithm that is based on coarse-to-fine hierarchical
matching. In constructing the hierarchical pyramidal structure
the decimation mode of decomposition and the number of
hierarchical levels are determined adaptively by the edge model.
Thus the proposed algorithm can decrease the number of losing
objects at the same time sharply speed up the search when
locating objects in an image. For integrate circuit’s (IC) micro
images which are mainly composed of vertical and horizontal
linear edges the algorithm shows better performance. The
experiments also illustrate good matching results with other
|Keyword||Hausdorff Distance Hierarchical Structure
|Corresponding Author||Wei Y.F.|
Wei Y.F.,Jiang D.L.,Peng S.L.. Locating object using hierarchicl hausdorff distance matching[C],2007.
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