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Proceedings Paper

The trigonometric interpolation spline surface and its application in image zooming
Author(s): Juncheng Li; Lian Yang
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Paper Abstract

The trigonometric polynomial spline surface generated over the space {1, sint, cost, sin2t, cos2t} is presented in this work. The proposed surface can automatically interpolate all the given data points and satisfy C2 continuous without solving equation systems. Then, image zooming making use of the proposed surface is investigated. Experimental results show that the proposed surface is effective for dealing with image zooming problems.

Paper Details

Date Published: 6 July 2015
PDF: 7 pages
Proc. SPIE 9631, Seventh International Conference on Digital Image Processing (ICDIP 2015), 96310P (6 July 2015); doi: 10.1117/12.2197085
Show Author Affiliations
Juncheng Li, Hunan Univ. of Humanities, Science and Technology (China)
Lian Yang, Hunan Univ. of Humanities, Science and Technology (China)
Jiangsu Univ. (China)


Published in SPIE Proceedings Vol. 9631:
Seventh International Conference on Digital Image Processing (ICDIP 2015)
Charles M. Falco; Xudong Jiang, Editor(s)

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