A comparison of algorithms for sound localization
P. Julidn, Andreas G. Andreou, Laurence R. Riddle, Shihab Shamma, Gert Cauwenberghs · 2003
In this paper, we compare the performance of four algorithms for sound localization: one-bit correlation, one-bit correlation derivative, and two methods inspired from biology, namely, gradient flow and sterausis. We employ real-data recorded from four microphones to compare the localization performance.