Proceedings of the Korean Information Science Society Conference (한국정보과학회:학술대회논문집)

  • 2011.06c
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  • Pages.188-190
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  • 2011
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  • 1598-5164(pISSN)
Korean Institute of Information Scientists and Engineers (한국정보과학회)
권호 표지

Comparison of Error and Enhancement: Effect of Image Interpolation

  • Siddiqi, Muhammad Hameed (Ubiquitous computing Lab, Department of Computer Engineering, Kyung Hee University) ;
  • Fatima, Iram (Ubiquitous computing Lab, Department of Computer Engineering, Kyung Hee University) ;
  • Lee, Young-Koo (Ubiquitous computing Lab, Department of Computer Engineering, Kyung Hee University) ;
  • Lee, Sung-Young (Ubiquitous computing Lab, Department of Computer Engineering, Kyung Hee University)
  • Published : 2011.06.29

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Abstract

Image interpolation is a technique that pervades many an application. Interpolation is almost never the goal in itself, yet it affects both the desired results and the ways to obtain them. In this paper, we proposed a technique that is capable to find out the error when the common two methods (bilinear and nearest neighbor interpolation) are applied on an image for rotation. The proposed technique also includes the comparison results of bilinear interpolation and nearest neighbor interpolation. Among them nearest neighbor interpolation gives us a better result regarding to the enhancement and due to least error. The error is found by using Mean Square Error (MSE).

Keywords

Acknowledgement

Supported by : NIPA (National IT Industry Promotion Agency)