TV Advertisement Search Based on Audio Peak-Pair Hashing in Real Environments

@article{Kim2015TVAS,
  title={TV Advertisement Search Based on Audio Peak-Pair Hashing in Real Environments},
  author={Hyoung-Gook Kim and Hye-Seung Cho and Jin Young Kim},
  journal={2015 5th International Conference on IT Convergence and Security (ICITCS)},
  year={2015},
  pages={1-4}
}
This paper proposes a robust TV advertisement search based on audio fingerprinting in real environments. To obtain prominent audio peak pairs against different types of distortions, an adaptive thresholding method based on a median filter and peak-picking update is applied. Using the prominent audio peak-pair hashing, the proposed audio fingerprinting algorithm improves the robustness of the TV advertisement search against noise, pitch-shifting, and time-stretching, and delivers high… CONTINUE READING