A High-Resolution Individual 3D Adult Head and Torso Model for HRTF Simulation and Validation: HRTF Measurement

Braren, Hark Simon; Fels, Janina

doi:10.18154/RWTH-2020-06761

A High-Resolution Individual 3D Adult Head and Torso Model for HRTF Simulation and Validation: HRTF Measurement

Braren, Hark Simon^RWTH* ; Fels, Janina^RWTH*

2020

Online
DOI: 10.18154/RWTH-2020-06761
URL: http://publications.rwth-aachen.de/record/793261/files/TechnicalReport_HRTF_Measurement.pdf
URL: http://publications.rwth-aachen.de/record/793261/files/HRTF_Data.zip

Einrichtungen

Lehr- und Forschungsgebiet für Medizinische Akustik (613620)

Inhaltliche Beschreibung (Schlagwörter)
Acoustics (frei) ; HRTF Measurement (frei) ; Anthropometric Model (frei) ; Binaural Technologies (frei)

Kurzfassung
Head-related transfer functions (HRTFs) are highly individual, however they can be calculated based on 3D data of the head and torso. In an accompanying report, a high resolution 3D model of an adult male is provided. This report contains a detailed description of the same participant's continuous HRTF measurement, including the method for addressing motion artifacts. This can be used for validation of calculations based on the 3D model. The provided HRTF data sets contain equiangular elevation samplings at 2.5° from approximately 0° to 160° zenith angle. Different azimuth samplings are provided. The datasets are made available in .ita (used with the ITA-Toolbox) and .sofa (Spatially Oriented Format for Acoustics) file formats.

OpenAccess:
PDF
ZIP