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Feature Extraction of Trademark Images using Geometric Invariant Moment and Zernike Moment - a comparison
(2004)
The qualities of features extracted determine the successfulness of any image related applications. This is particularly true especially when the natures of Images are occluded and consist of various shapes and design ...
On analysis of Invariant Characteristic for Moment Invariant Techniques
(Kolej Universiti Kejuruteraan Utara Malaysia, 2006)
In this paper a set of equation known as Invariant Error Computation (IEC) is introduced that is used to examine directly invariant performance properties of moment invariant techniques. The technique consists of a set of ...