Early detection method of all-zero integer transform coefficients

@article{Wan2004EarlyDM,
  title={Early detection method of all-zero integer transform coefficients},
  author={Yingkun Wan and Yuanhua Zhou and Hua Yang},
  journal={IEEE Transactions on Consumer Electronics},
  year={2004},
  volume={50},
  pages={923-928}
}
The new H.264 video coding standard has a significant performance benefit versus older standards in compression performance. Unfortunately, it also has a considerable increase in encoder complexity. In this paper, we extend and adapt the concept of detection of all-zero quantization coefficients before transformation and quantization. A guideline for miss… CONTINUE READING