Feature Reduction on Fuzzy SVM-Based Coding Unit Decision in HEVC
Feature Reduction on Fuzzy SVM-Based Coding Unit Decision in HEVC
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DOI:
10.1109/iceast.2018.8434467
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发表时间:
2018-07
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影响因子:
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通讯作者:
Ei Ei Tun-Ei;S. Aramvith;Y. Miyanaga
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文献类型:
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作者:
Ei Ei Tun-Ei;S. Aramvith;Y. Miyanaga
This paper proposes a feature reduction approach on a fuzzy SVM-based Coding Unit (CU) size decision method in a recent video encoding standard, High Efficiency Video Coding (HEVC). The proposed feature reduction approach with Rate Control (RC) can reduce computational complexity by eliminating some correlated features of a fuzzy SVM-based CU size decision method under a similar coding efficiency. According to the empirical results, our approach can achieve up to 3% of Time Saving (TS) under the same RD performance over a fuzzy SVM-based approach.