Asplund's metric, which is useful for pattern matching, consists in a double-sided probing, i.e. the over-graph and the sub-graph of a function are probed jointly. This paper extends the Asplund's metric we pr...
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ISBN:
(数字)9783319522777
ISBN:
(纸本)9783319522777;9783319522760
Asplund's metric, which is useful for pattern matching, consists in a double-sided probing, i.e. the over-graph and the sub-graph of a function are probed jointly. This paper extends the Asplund's metric we previously defined for colour and multivariate images using a marginal approach (i.e. component by component) to the first spatio-colour Asplund's metric based on the vectorial colour LIP model (LIPC). LIPC is a non-linear model with operations between colourimages which are consistent with the human visual system. The defined colour metric is insensitive to lighting variations and a variant which is robust to noise is used for colour pattern matching.
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