@conference {37030,
	title = {Exploiting Motion Information in Sound Source Localizationand Tracking},
	year = {2024},
	month = {15-17 June 2024},
	pages = {10687},
	address = {Madrid, Spain},
	abstract = {Deep neural networks can be employed for estimating the direction of arrival (DOA) of individual sound sources from audio signals. Existing methods mostly focus on estimating the DOA of each source on individual frames, without utilizing the motion information of the sources. This paper proposes a method for estimating trajectories of sources, leveraging the differential of trajectories across different time scales. Additionally, a neural network is employed for enhancing the trajectories wrongly estimated especially for sound sources with low-energy. Experimental evaluations conducted on simulated dataset validate that the proposed method achieves more precise localization and tracking performance and encounters less interference when the sound source energy is low.},
	author = {Donghang Wu and Xihong Wu and Tianshu Qu}
}
