5 papers · 1 filter
Evaluation of Head-Related Transfer Functions Across Five Levels of Individualisation in Virtual Reality
Ludovic Pirard, Katarina C. Poole
Head-related transfer functions (HRTFs) underpin spatial hearing in virtual and augmented reality systems. Whilst individual HRTFs capture listener-specific morphology, their pract…
Photogrammetry-Reconstructed 3D Head Meshes for Accessible Individual Head-Related Transfer Functions
Ludovic Pirard, Lorenzo Picinali, Katarina C. Poole
Individual head-related transfer functions (HRTFs) are essential for accurate spatial audio binaural rendering but remain difficult to obtain due to measurement complexity. This st…
Enhancing Photogrammetry Reconstruction For HRTF Synthesis Via A Graph Neural Network
Ludovic Pirard, Katarina C. Poole, Lorenzo Picinali
Traditional Head-Related Transfer Functions (HRTFs) acquisition methods rely on specialised equipment and acoustic expertise, posing accessibility challenges. Alternatively, high-r…
The Extended SONICOM HRTF Dataset and Spatial Audio Metrics Toolbox
Katarina C. Poole, Julie Meyer, Vincent Martin +7
Headphone-based spatial audio uses head-related transfer functions (HRTFs) to simulate real-world acoustic environments. HRTFs are unique to everyone, due to personal morphology, s…
Spatial Audio and Individualized HRTFs using a Convolutional Neural Network (CNN)
Ludovic Pirard
Spatial audio and 3-Dimensional sound rendering techniques play a pivotal and essential role in immersive audio experiences. Head-Related Transfer Functions (HRTFs) are acoustic fi…