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Issue No.03 - March (2005 vol.27)
pp: 465-470
ABSTRACT
This paper presents an algebraic technique for detecting the symmetry axes of a perspectively projected plane curve. The procedure applies to implicit polynomials which has been fitted to 2D image data acquired by means of a photo camera or a TV set. The effectiveness of the proposed method has been demonstrated experimentally by using both synthetic and real images.
INDEX TERMS
Symmetry axis, perspective projection, invariants, implicit polynomial representation.
CITATION
Giovanni Marola, "A Technique for Finding the Symmetry Axes of Implicit Polynomial Curves under Perspective Projection", IEEE Transactions on Pattern Analysis & Machine Intelligence, vol.27, no. 3, pp. 465-470, March 2005, doi:10.1109/TPAMI.2005.45
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