Details
| Original language | English |
|---|---|
| Title of host publication | AES Europe 2023 |
| Subtitle of host publication | 154th Audio Engineering Society Convention |
| Publisher | Audio Engineering Society |
| ISBN (electronic) | 9781713877783 |
| Publication status | Published - 2023 |
| Event | AES Europe 2023: 154th Audio Engineering Society Convention - Espoo, Helsinki, Finland Duration: 13 May 2023 → 15 May 2023 |
Publication series
| Name | AES Europe 2023: 154th Audio Engineering Society Convention |
|---|
Abstract
A near-field Head-Related Transfer Function (HRTF) data set measured on a KEMAR head and torso simulator with high distance resolution and multiple elevations is presented. The measurement used a continuously moving sound source and adaptive filtering, allowing efficient acquisition of near-field HRTFs. HRTFs were measured at 83448 spatial points in a range of distances from 0.2 m to 1.1 m, elevations from -25°to 35°, and azimuths from 0°to 355°. Notably, the distance resolution of the HRTF data set is 1 cm, higher than that of all existing public near-field HRTF databases. The reliability of the presented data set was confirmed by objective assessment. The data set enables extensive exploration of distance-dependent variation in near-field HRTFs and is beneficial for applications of binaural rendering of nearby sound sources.
ASJC Scopus subject areas
- Engineering(all)
- Electrical and Electronic Engineering
- Mathematics(all)
- Modelling and Simulation
- Physics and Astronomy(all)
- Acoustics and Ultrasonics
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AES Europe 2023: 154th Audio Engineering Society Convention. Audio Engineering Society, 2023. (AES Europe 2023: 154th Audio Engineering Society Convention).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - A near-field Head-Related Transfer Function data set of KEMAR with high distance resolution and multiple elevations
AU - Li, Yuqing
AU - Cardenuto, Joao
AU - Di Giusto, Fabio
AU - Preihs, Stephan
AU - Peissig, Jürgen
PY - 2023
Y1 - 2023
N2 - A near-field Head-Related Transfer Function (HRTF) data set measured on a KEMAR head and torso simulator with high distance resolution and multiple elevations is presented. The measurement used a continuously moving sound source and adaptive filtering, allowing efficient acquisition of near-field HRTFs. HRTFs were measured at 83448 spatial points in a range of distances from 0.2 m to 1.1 m, elevations from -25°to 35°, and azimuths from 0°to 355°. Notably, the distance resolution of the HRTF data set is 1 cm, higher than that of all existing public near-field HRTF databases. The reliability of the presented data set was confirmed by objective assessment. The data set enables extensive exploration of distance-dependent variation in near-field HRTFs and is beneficial for applications of binaural rendering of nearby sound sources.
AB - A near-field Head-Related Transfer Function (HRTF) data set measured on a KEMAR head and torso simulator with high distance resolution and multiple elevations is presented. The measurement used a continuously moving sound source and adaptive filtering, allowing efficient acquisition of near-field HRTFs. HRTFs were measured at 83448 spatial points in a range of distances from 0.2 m to 1.1 m, elevations from -25°to 35°, and azimuths from 0°to 355°. Notably, the distance resolution of the HRTF data set is 1 cm, higher than that of all existing public near-field HRTF databases. The reliability of the presented data set was confirmed by objective assessment. The data set enables extensive exploration of distance-dependent variation in near-field HRTFs and is beneficial for applications of binaural rendering of nearby sound sources.
UR - http://www.scopus.com/inward/record.url?scp=85174521016&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85174521016
T3 - AES Europe 2023: 154th Audio Engineering Society Convention
BT - AES Europe 2023
PB - Audio Engineering Society
T2 - AES Europe 2023: 154th Audio Engineering Society Convention
Y2 - 13 May 2023 through 15 May 2023
ER -