HRI-JP HOME > Research > Publications > ロボット聴覚ソフトウェアHARKにおける音源定位パラメータチューニングの検討
December 2011
ロボット聴覚ソフトウェアHARKにおける音源定位パラメータチューニングの検討
- 藤井雄太, 吉田尚水, 中村圭佑, 中臺一博, 菅野重樹,
- in 第12回計測自動制御学会システムインテグレーション部門講演会,
- 計測自動制御学会,
- 2011,
- pp. 0202-0205,
- Conference paper
This paper addresses parameter tuning for Sound Source Localization (SSL) in open source robot audition software HARK. In a daily environment, there exist a lot of dynamically-changing sound sources. SSL for such sound sources are a difficult task, and thus parameter tuning is necessary. However, not a few parameters mutually affect SSL performance. We proposed a hybrid approach of automatic and manual parameter tuning to solve this problem. It provides a simple and highly-usable interface for tuning. Our case studies showed that it takes only 15 min for a tuning task with the proposed method, while an expert does 2-3 days with fully-manual tuning.
