A Low-Complexity Interpolation Method for Deinterlacing

Authors:
Pei-Yin Chen;Yao-Hsien Lai
Affiliations:
The authors are with the Department of Computer Science and Information Engineering, National Cheng Kung University, Tainan 701, Taiwan, R.O.C. E-mail: pychen@csie.ncku.edu.tw;The authors are with the Department of Computer Science and Information Engineering, National Cheng Kung University, Tainan 701, Taiwan, R.O.C. E-mail: pychen@csie.ncku.edu.tw
Venue:
IEICE - Transactions on Information and Systems
Year:
2007

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Abstract

A direction-oriented spatial interpolation technique for image de-interlacing is presented in this letter. The experimental results demonstrate that our method achieves excellent performance in terms of both objective and subjective image quality. The proposed algorithm also has a very computationally simple structure, and proves to be a good candidate for low-cost hardware interpolator.