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Technical Program
Paper Detail
| Paper: | MP-P3.1 |
| Session: | Transcoding |
| Time: | Monday, October 9, 14:20 - 17:00 |
| Presentation: |
Poster
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| Title: |
FAST INTRA MODE DECISION METHOD FOR MPEG TO H.264 TRANSCODING |
| Authors: |
Haruhisa Kato; KDDI R&D Laboratories Inc. | | | | | Yasuhiro Takishima; KDDI R&D Laboratories Inc. | | | | | Yosuke Kaji; Tokyo University of Science | | |
| Abstract: |
This paper proposes a fast MPEG-2 to H.264 intra frame transcoding method. It deploys a novel technology in the refering process of MPEG-2 discrete cosine transform (DCT) coefficients to determine the block size and the pediction mode of intra frame prediction for H.264. The proposed method reduces the coding complexity by approximately 60% while maintaining a Peak Signal to Noise Ratio (PSNR) compared with a typical baseband conversion. |
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