Correlation-Based Surround-to-Immersive Upmixer

Paez T, Bharitkar S, Souza Blanes E. Correlation-Based Surround-to-Immersive Upmixer. In: Convention Paper. Audio Engineering Society; 2024. Paper 10714. Available from: https://aes.org/publications/elibrary-page/?id=22527

@inproceedings{Paez2024_22527,
  author = {Paez, Thaddeus and Bharitkar, Sunil and Souza Blanes, Ema},
  title = {{Correlation-Based Surround-to-Immersive Upmixer}},
  note = {Paper 10714},
  year = {2024},
  month = jun,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=22527}
}

TY  - CPAPER
TI  - Correlation-Based Surround-to-Immersive Upmixer
AU  - Paez, Thaddeus
AU  - Bharitkar, Sunil
AU  - Souza Blanes, Ema
M1  - Paper 10714
PY  - 2024
DA  - 2024/06/06
UR  - https://aes.org/publications/elibrary-page/?id=22527
PB  - Audio Engineering Society
LA  - en
AB  - This paper presents a novel surround-to-immersive upmixing approach, incorporating a generalized equal-level ambiance extraction algorithm for multichannel content. Additionally, a new side/rear channel extraction technique based on similarities in channel triads is presented. The proposed upmixer surpasses two commercially available upmixers in objective metrics and subjective listening tests, achieving higher spatial consistency while preserving high timbral quality.
ER  -