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CAAI Transactions on Intelligence Technology, 2023 The head‐related transfer function (HRTF) plays a vital role in immersive virtual reality and augmented reality technologies, especially in spatial audio synthesis for binaural reproduction.
Rui Zhang +5 more
doaj +3 more sources
HRTF Field: Unifying Measured HRTF Magnitude Representation with Neural Fields [PDF]
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2022 Head-related transfer functions (HRTFs) are a set of functions describing the spatial filtering effect of the outer ear (i.e., torso, head, and pinnae) onto sound sources at different azimuth and elevation angles.
You Zhang, Yuxiang Wang, Z. Duan
semanticscholar +3 more sources
Journal of the Audio Engineering Society, 2023 Immersive audio technologies, ranging from rendering spatialized sounds accurately to efficient room simulations, are vital to the success of augmented and virtual realities.
Isaac Engel +6 more
semanticscholar +4 more sources
Magnitude Modeling of Personalized HRTF Based on Ear Images and Anthropometric Measurements
Applied Sciences, 2022 In this paper, we propose a global personalized head-related transfer function (HRTF) method based on anthropometric measurements and ear images. The model consists of two sub-networks. The first is the VGG-Ear Model, which extracts features from the ear
Manlin Zhao, Zhichao Sheng, Yong Fang
doaj +2 more sources
Spatial up-sampling of HRTF sets using generative adversarial networks: A pilot study
Frontiers in Signal Processing, 2022 Headphones-based spatial audio simulations rely on Head-related Transfer Functions (HRTFs) in order to reconstruct the sound field at the entrance of the listener’s ears.
Pongsakorn Siripornpitak +4 more
doaj +2 more sources
HRTF Estimation in the Wild [PDF]
Proceedings of the 36th Annual ACM Symposium on User Interface Software and Technology, 2023 Head Related Transfer Functions (HRTFs) play a crucial role in creating immersive spatial audio experiences. However, HRTFs differ significantly from person to person, and traditional methods for estimating personalized HRTFs are expensive, time ...
V. Jayaram +2 more
semanticscholar +3 more sources
Implementing Continuous HRTF Measurement in Near-Field [PDF]
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023 Head-related transfer function (HRTF) is an essential component to create an immersive listening experience over headphones for virtual reality (VR) and augmented reality (AR) applications.
Ee-Leng Tan, Santi Peksi, W. Gan
semanticscholar +4 more sources
Interaural time difference individualization in HRTF by scaling through anthropometric parameters
EURASIP Journal on Audio, Speech, and Music Processing, 2022 Head-related transfer function (HRTF) individualization can improve the perception of binaural sound. The interaural time difference (ITD) of the HRTF is a relevant cue for sound localization, especially in azimuth.
Pablo Gutierrez-Parera +3 more
doaj +2 more sources
Towards Child-Appropriate Virtual Acoustic Environments: A Database of High-Resolution HRTF Measurements and 3D-Scans of Children. [PDF]
Int J Environ Res Public Health, 2021 Head-related transfer functions (HRTFs) play a significant role in modern acoustic experiment designs in the auralization of 3-dimensional virtual acoustic environments.
Braren HS, Fels J.
europepmc +2 more sources
HRTF Measurement by Means of Unsupervised Head Movements With Respect to a Single Fixed Speaker
IEEE Access, 2020 In a standard state-of-the-art measurement the head-related transfer function (HRTF) is obtained in an anechoic room with an elaborate setup involving multiple calibrated loudspeakers.
Jonas Reijniers +3 more
doaj +2 more sources