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The hardware design and implementation for CAVLC and Exp-Golomb in H.264/AVC
| Content Provider | Semantic Scholar |
|---|---|
| Author | Chen, Jing Chen, Yongliang Sui, Chunchun Wu, PuFeng Cao, Xixin |
| Copyright Year | 2010 |
| Abstract | Context-based adaptive variable-length coding (CAVLC) is a new and important feature of the latest video coding standard H.264/AVC. Together with Exp-Golomb(which is also called UVLC), CAVLC is used to code source data, i.e., quantized transformed coefficients (QTCs), and header data, respectively. In this paper, a hardware architecture for CAVLC and Exp- Golomb in the H.264/AVC codec is proposed, the main concept is the three-stage block pipelining scheme for this architecture. The simulation results show that our CAVLC and Exp-Golomb system can run at 31.2MHz and 156.6 MHz clock frequency respectively. |
| Starting Page | 1610 |
| Ending Page | 1613 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| Volume Number | 2 |
| Alternate Webpage(s) | http://icact.org/upload/2010/0249/20100249_finalpaper.pdf |
| Journal | 2010 The 12th International Conference on Advanced Communication Technology (ICACT) |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |