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RECOGNIZE

$ \bigcirc$Macro


RECOGNIZE Recognize an image among the SR database (Shape Recognition Module)




$ \bigcirc$Usage


RECOGNIZE <image>


$ \bigcirc$Description


This macro tries to recognize the given image (of Cimage type) from the current SR (Shape Recognition) database. It should be called after the SR database has been built (see PUT_TO_BASE).

First, 10 hypotheses are generated by the sr_genhypo module, then the corresponding normalized shapes (obtained by the sr_normalize module) are compared according to the sr_distance module, and the best hypothesis is given as the result, followed by an error estimation on the matching (0% for a "perfect" matching, 100% for the worst one). If the error is over 10%, consider the shape has not been recognized.


$ \bigcirc$Version 1.0


Last Modification date : Nov 29 2001


$ \bigcirc$Author


Lionel Moisan







mw 2004-05-05