Research Article
Point DCT VLSI Architecture for Emerging HEVC Standard
Table 2
Approximated valued of lifting structures coefficients and the number of bits required for quantization of results.
| Givens rotations | , | | |
| | 8 | 51 | −98 | | 10 | 101 | −569 | | 10 | 311 | −200 | | 9 | 25 | −50 | | 10 | 152 | −297 | | 8 | 64 | −121 | | 9 | 183 | −325 | | 10 | 25 | −50 | | 8 | 19 | −38 | | 9 | 63 | −124 | | 10 | 178 | −345 | | 9 | 115 | −219 | | 8 | 71 | −132 | | 9 | 169 | −305 | | 8 | 99 | −172 |
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