A novel super frame Flexible Macroblock Ordering scheme for H.265 video transmission with unequal error protection
One of the most popular video coding standards in use today is High Efficiency Video Coding (HEVC), also known as H.265. In this paper, a novel Flexible Macroblock Ordering (FMO) scheme known as Super frame FMO (SFMO) is proposed for HEVC video compression. The SFMO scheme is combined with...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Technical Sciences in Cacak
2024-01-01
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| Series: | Serbian Journal of Electrical Engineering |
| Subjects: | |
| Online Access: | https://doiserbia.nb.rs/img/doi/1451-4869/2024/1451-48692403407I.pdf |
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| Summary: | One of the most popular video coding standards in use today is High
Efficiency Video Coding (HEVC), also known as H.265. In this paper, a novel
Flexible Macroblock Ordering (FMO) scheme known as Super frame FMO (SFMO) is
proposed for HEVC video compression. The SFMO scheme is combined with a
concealment aware Unequal Error Protection (UEP) scheme using RS codes and
interleaved to improve the performance of the RS decoder. Moreover, Multiple
Description Coding (MDC) is used to further improve its performance. The
simulation results have shown that the proposed system surpassed an Equal
Error Protection (EEP) scheme by an average gain of 3.02 dB in the range of
0.1 £ Packet Loss Rate £ 0.5 with FLI (Frame Level Interleaving)- SFMO.
Additionally, the FLI-SFMO scheme outperformed Explicit Chessboard- Wipe
(ECW) FMO by an average gain of 1.48 dB. |
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| ISSN: | 1451-4869 2217-7183 |