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Local properties of parametric curves and inflection points algorithm

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3 Author(s)
Fang Kui ; Coll. of Inf. Sci. & Technol., Hunan Agric. Univ., Changsha, China ; Shen Luming ; Wang Juan

The local convexity on the parametric curve was discussed, a few local properties are obtained, the relationship of local convexity and inflection points on planar parametric curve were investigated, a necessary and sufficient condition was presented for the distinguishable condition of inflection points.

Published in:

Image and Signal Processing (CISP), 2010 3rd International Congress on  (Volume:8 )

Date of Conference:

16-18 Oct. 2010