Results 11 to 20 of about 12,784,801 (349)
Robust Sound Source Tracking Using SRP-PHAT and 3D Convolutional Neural Networks [PDF]
IEEE/ACM Transactions on Audio Speech and Language Processing, 2020 In this article, we present a new single sound source DOA estimation and tracking system based on the well-known SRP-PHAT algorithm and a three-dimensional Convolutional Neural Network.
David Díaz-Guerra +2 more
semanticscholar +1 more source
Omnidirectional Haptic Guidance for the Hearing Impaired to Track Sound Sources
Signals, 2021 We developed a hearing assistance system that enables hearing-impaired people to track the horizontal movement of a single sound source. The movement of the sound source is presented to the subject by vibrating vibrators on both shoulders according to ...
Ryuichi Shimoyama
doaj +1 more source
Frontiers in Psychology, 2022 Taxonomies and ontologies for the characterization of everyday sounds have been developed in several research fields, including auditory cognition, soundscape research, artificial hearing, sound design, and medicine.
Bruno L. Giordano +6 more
doaj +1 more source
A Proposal-based Paradigm for Self-supervised Sound Source Localization in Videos
Computer Vision and Pattern Recognition, 2022 Humans can easily recognize where and how the sound is produced via watching a scene and listening to corresponding audio cues. To achieve such cross-modal perception on machines, existing methods only use the maps generated by interpolation operations ...
Hanyu Xuan +4 more
semanticscholar +1 more source
A Polynomial Eigenvalue Decomposition Music Approach for Broadband Sound Source Localization
IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2021 Direction of arrival (DoA) estimation for sound source localization is increasingly prevalent in modern devices. In this paper, we explore a polynomial extension to the multiple signal classification (MUSIC) algorithm, spatio-spectral polynomial (SSP ...
Aidan O. T. Hogg +4 more
semanticscholar +1 more source
Handclap for Acoustic Measurements: Optimal Application and Limitations
Acoustics, 2020 Handclap is a convenient and useful acoustic source. This study aimed to explore its optimal application and limitations for acoustic measurements as well for other possible utilizations.
Nikolaos M. Papadakis +1 more
doaj +1 more source
Synchronization of Sound Sources [PDF]
Physical Review Letters, 2009 Sound generation and -interaction is highly complex, nonlinear and self-organized. Already 150 years ago Lord Rayleigh raised the following problem: Two nearby organ pipes of different fundamental frequencies sound together almost inaudibly with identical pitch. This effect is now understood qualitatively by modern synchronization theory (M. Abel et al.
Abel, Markus +2 more
openaire +3 more sources
Learning to Localize Sound Source in Visual Scenes [PDF]
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018 Visual events are usually accompanied by sounds in our daily lives. We pose the question: Can the machine learn the correspondence between visual scene and the sound, and localize the sound source only by observing sound and visual scene pairs like human?
Arda Senocak +4 more
semanticscholar +1 more source
Simulation of Line Array Sound Source
Communications, 2013 This paper is focused on the simulation of line array source that consists of eight separate loudspeaker enclosures of the same type having some directional characteristics influenced by the position within the line array.
David Kurc, Jiri Schimmel
doaj +1 more source
Acoustics, 2020 A handclap is a convenient and easily available source for room acoustic measurements. If used correctly (e.g., application of optimal hand configuration) it can provide usable results for the measurement of acoustic parameters, within an expected ...
Rick de Vos +2 more
doaj +1 more source