Research Article
New Adaptive Algorithms for GOP Size Control with Return Channel Suppression in Wyner-Ziv Video Coding
Table 1
Number of additional operations per frame for each GOP size
,
, incurred by the proposed GOP size control algorithm.
| Operation | Average Interpolation | Reconstruction | Quantization (WZ and SI) | Estimation of the α parameter | PSNR estimation | Rate () estimation |
| Additions | | | | | | | Multiplications | | | | | | | Log or Exp | | | | | 1 | | Comparisons | | | | | | | Logical AND | | | | | | | TOTAL | | | | | | |
|
|