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Technical Program
Paper Detail
| Paper: | MP-P2.5 |
| Session: | Error Resilience |
| Time: | Monday, October 9, 14:20 - 17:00 |
| Presentation: |
Poster
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| Title: |
ERROR RESILIENT VIDEO CODING USING REDUNDANT PICTURES |
| Authors: |
Chunbo Zhu; University of Science & Technology of China | | | | | Ye-Kui Wang; Nokia Research Center | | | | | Miska M. Hannuksela; Nokia Research Center | | | | | Houqiang Li; University of Science & Technology of China | | |
| Abstract: |
Coding of redundant pictures is supported in the latest international video coding standard H.264 (also known as MPEG-4 part 10 or AVC). This paper proposes a standard-compliant way to encode and decode redundant pictures for improved error resilience. The method is based on a combination of picture-level reference picture selection, reference picture list ordering, and a hierarchical allocation of redundant pictures, which can efficiently prevent temporal error propagation without relying on feedback information. Simulation results show that the method outperforms the optimal loss-aware rate-distortion optimized coding mode. |
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