Perceptual matching of room acoustics for auditory augmented reality in small rooms-literature review and theoretical framework

A Neidhardt, C Schneiderwind, F Klein - Trends in Hearing, 2022 - journals.sagepub.com
For the realization of auditory augmented reality (AAR), it is important that the room
acoustical properties of the virtual elements are perceived in agreement with the acoustics of …

Optimizations of the spatial decomposition method for binaural reproduction

SV Amengual Garí, JM Arend, PT Calamia… - Journal of the Audio …, 2021 - aes.org
The spatial decomposition method (SDM) can be used to parameterize and reproduce a
sound field based on measured multichannel room impulse responses (RIRs). In this paper …

Six-degrees-of-freedom parametric spatial audio based on one monaural room impulse response

JM Arend, SVA Garí, C Schissler, F Klein… - Journal of the Audio …, 2021 - aes.org
Parametric spatial audio rendering is a popular approach for low computing capacity
applications, such as augmented reality systems. However most methods rely on spatial …

Creation of auditory augmented reality using a position-dynamic binaural synthesis system—technical components, psychoacoustic needs, and perceptual evaluation

S Werner, F Klein, A Neidhardt, U Sloma… - Applied Sciences, 2021 - mdpi.com
Featured Application In Auditory Augmented Reality (AAR), the real room is enriched by
virtual audio objects. Position-dynamic binaural synthesis is used to auralize the audio …

The availability of a hidden real reference affects the plausibility of position-dynamic auditory ar

A Neidhardt, AM Zerlik - Frontiers in Virtual Reality, 2021 - frontiersin.org
This study examines the plausibility of Auditory Augmented Reality (AAR) realized with
position-dynamic binaural synthesis over headphones. An established method to evaluate …

Diy modifications for acoustically transparent headphones

N Meyer-Kahlen, D Rudrich, M Brandner… - … Society Convention 148, 2020 - aes.org
Acoustically transparent headphones are an important tool for Augmented Reality (AR)
research. To supplement a real acoustic scene with virtual sound sources or virtual …

[PDF][PDF] Chapter Reverberation and its Binaural Reproduction: The Trade-off between Computational Efficiency and Perceived Quality

L Picinali, I Engel - 2022 - library.oapen.org
Accurately rendering reverberation is critical to produce realistic binaural audio, particularly
in augmented reality applications where virtual objects must blend in seamlessly with real …

[PDF][PDF] Analysis of trumpet performance adjustments due to room acoustics

SA Gari, M Kob, T Lokki - International Symposium on Room …, 2019 - research.aalto.fi
In a musical performance, musician, instrument and room form a closed feedback loop that
continuously shapes the generated sound. A virtual acoustic environment was developed to …

Effects of Modified Late Reverberation on Audio-Visual Plausibility and Externalization in AR

C Schneiderwind, M Richter, N Merten… - 2023 Immersive and …, 2023 - ieeexplore.ieee.org
Binaural synthesis systems can create virtual sound sources that are indistinguishable from
reality. In Augmented Reality (AR) applications, virtual sound sources need to blend in with …

MAGIC: Map-Guided Few-Shot Audio-Visual Acoustics Modeling

D Huang, K Lin, P Chen, Q Du, M Tan - arXiv preprint arXiv:2405.13860, 2024 - arxiv.org
Few-shot audio-visual acoustics modeling seeks to synthesize the room impulse response
in arbitrary locations with few-shot observations. To sufficiently exploit the provided few-shot …