Pattern Matching for Tangible Acoustic Interfaces
نویسندگان
چکیده
In this paper, a coherence function technique is introduced for Tangible Acoustic Interfaces (TAI) using the Location Template Matching (LTM) approach. A simple workflow is proposed for the purpose of evaluating the performance of different TAI techniques and investigating the effect of various parameters based on experimental data. Performance analysis shows that the method of magnitude squared coherence outperforms the traditional method of using time-domain cross-correlation in terms of both resolution and reliability.
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