Results 11 to 20 of about 623 (164)
Upmix B-Format Ambisonic Room Impulse Responses Using a Generative Model
Applied Sciences, 2023 Ambisonic room impulse responses (ARIRs) are recorded to capture the spatial acoustic characteristics of specific rooms, with widespread applications in virtual and augmented reality.
Jiawei Xia, Wen Zhang
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Frontiers in Signal Processing, 2022 Microphone arrays consisting of sensors mounted on the surface of a rigid, spherical scatterer are popular tools for the capture and binaural reproduction of spatial sound scenes.
Tim Lübeck +6 more
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Acta Acustica, 2021 It is commonly believed that near-field head-related transfer functions (HRTFs) provide perceptual benefits over far-field HRTFs that enhance the plausibility of binaural rendering of nearby sound sources.
Arend Johannes M. +3 more
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Efficient binaural rendering of spherical microphone array data by linear filtering
EURASIP Journal on Audio, Speech, and Music Processing, 2021 High-quality rendering of spatial sound fields in real-time is becoming increasingly important with the steadily growing interest in virtual and augmented reality technologies.
Johannes M. Arend +2 more
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Acta Acustica, 2021 Nearby sound sources provide distinct binaural cues, mainly in the form of interaural level differences, which vary with respect to distance and azimuth. However, there is a long-standing controversy regarding whether humans can actually utilize binaural
Arend Johannes M. +2 more
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Assessing HRTF preprocessing methods for Ambisonics rendering through perceptual models
Acta Acustica, 2022 Binaural rendering of Ambisonics signals is a common way to reproduce spatial audio content. Processing Ambisonics signals at low spatial orders is desirable in order to reduce complexity, although it may degrade the perceived quality, in part due to the
Engel Isaac +2 more
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Binaural Rendering of Ambisonic Signals by Neural Networks
CoRR, 2022 Binaural rendering of ambisonic signals is of broad interest to virtual reality and immersive media. Conventional methods often require manually measured Head-Related Transfer Functions (HRTFs). To address this issue, we collect a paired ambisonic-binaural dataset and propose a deep learning framework in an end-to-end manner.
Yin Zhu +6 more
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On the Relative Importance of Visual and Spatial Audio Rendering on VR Immersion
Frontiers in Signal Processing, 2022 A study was performed using a virtual environment to investigate the relative importance of spatial audio fidelity and video resolution on perceived audio-visual quality and immersion.
Thomas Potter +2 more
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Binaural conversion of monaural music recordings using head-related impulse responses [PDF]
JASA Express LettersThis Letter investigates the interplay between source-separation quality and head-related impulse response (HRIR)-based binaural rendering for monaural music recordings to provide design guidelines for monaural-to-binaural processing.
Yuya Hosoda +3 more
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Measuring the Acoustical Properties of the BBC Maida Vale Recording Studios for Virtual Reality
Acoustics, 2022 In this paper we present a complete acoustic survey of the British Broadcasting Corporation Maida Vale recording studios. The paper outlines a fast room acoustic measurement framework for capture of spatial impulse response measurements for use in three ...
Gavin Kearney +8 more
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