Results 11 to 20 of about 23,743 (257)
Realization of sound source locating system based on six-dimensional space array
Dianzi Jishu Yingyong, 2020 Sound source localization technology is the basis of speech recognition technology. For the problem that the sound source localization accuracy is not ideal for complex noise and reverberant indoor environment, a sound source localization system based on
Yu Qiuting, Xiong Junqiao
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Local relative transfer function for sound source localization [PDF]
2015 23rd European Signal Processing Conference (EUSIPCO), 2015 Publication in the conference proceedings of EUSIPCO, Nice, France ...
Li, Xiaofei +3 more
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International Journal of Advanced Robotic Systems, 2020 Efficient and robust sound source recognition and localization is one of the basic techniques for humanoid robots in terms of reaction to environments.
Hao Chen, Chengju Liu, Qijun Chen
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Biomimetic sound-source localization [PDF]
IEEE Sensors Journal, 2002 Sound-source localization systems typically comprise free-field microphone arrays. In nature, directional acoustic sensing evolved to rely on diffraction about the head with only two ears. For localization, the brain uses the resultant frequency-dependent acoustic phase and intensity differences between the two ears. We conceive a biomimetic artificial
A.A. Handzel, P.S. Krishnaprasad
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Multimodal fusion for indoor sound source localization [PDF]
Pattern Recognition, 2021 To identify the localization of indoor sound source, especially when attempted using only a single microphone, it is a challenging problem to machine learning. To address these issues, this paper presents a distinct novel solution based on fusing visual and acoustic models. Therefore, we propose two novel approaches.
Jinhui Chen +6 more
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Closed-loop sound source localization in neuromorphic systems
Neuromorphic Computing and Engineering, 2023 Sound source localization (SSL) is used in various applications such as industrial noise-control, speech detection in mobile phones, speech enhancement in hearing aids and many more. Newest video conferencing setups use SSL.
Thorben Schoepe +6 more
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Applied Sciences, 2019 To reduce the negative effect on sound source localization when the source is at an extreme angle and improve localization precision and stability, a theoretical model of a three-plane five-element microphone array is established, using time-delay values
Hongyan Xing, Xu Yang
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"Eye Array" Sound Source Localization [PDF]
2006 Fortieth Asilomar Conference on Signals, Systems and Computers, 2006 In this paper we present a novel signal processing algorithm and array for sound source localization in an enclosed area. This method, which has some similarity to the human eye structure, consists of a novel hemispherical microphone array with microphones on the shell and one microphone in the sphere center.
Hedayat Alghassi +2 more
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Reflection-Aware Sound Source Localization [PDF]
2018 IEEE International Conference on Robotics and Automation (ICRA), 2018 We present a novel, reflection-aware method for 3D sound localization in indoor environments. Unlike prior approaches, which are mainly based on continuous sound signals from a stationary source, our formulation is designed to localize the position instantaneously from signals within a single frame.
An, Inkyu +3 more
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Measurement + Control, 2019 The accuracy in ranging and direction in locating a target source is crucial in sound source localization and different methods have been proposed due to important applications of sound source localization. One of the methods in sound source localization
Na Zhu, Tamim Reza
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