Deinterlacing algorithm using rational filtering interpolation
Xiangdong Chen, Jechang Jeong · 2012
This paper proposes an efficient intra-field deinterlacing algorithm using rational filtering interpolation method. Experimental results show that the proposed algorithm provides satisfied performances in terms of both objective and subjective image qualities. What is more, it just exploits the local spatial gradient information among the neighboring pixels without complex preset-conditions which has lower complexity than most of the existing algorithms.