تقرير
Sounding Bodies: Modeling 3D Spatial Sound of Humans Using Body Pose and Audio
العنوان: | Sounding Bodies: Modeling 3D Spatial Sound of Humans Using Body Pose and Audio |
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المؤلفون: | Xu, Xudong, Markovic, Dejan, Sandakly, Jacob, Keebler, Todd, Krenn, Steven, Richard, Alexander |
سنة النشر: | 2023 |
المجموعة: | Computer Science |
مصطلحات موضوعية: | Computer Science - Computer Vision and Pattern Recognition, Computer Science - Machine Learning, Computer Science - Sound, Electrical Engineering and Systems Science - Audio and Speech Processing |
الوصف: | While 3D human body modeling has received much attention in computer vision, modeling the acoustic equivalent, i.e. modeling 3D spatial audio produced by body motion and speech, has fallen short in the community. To close this gap, we present a model that can generate accurate 3D spatial audio for full human bodies. The system consumes, as input, audio signals from headset microphones and body pose, and produces, as output, a 3D sound field surrounding the transmitter's body, from which spatial audio can be rendered at any arbitrary position in the 3D space. We collect a first-of-its-kind multimodal dataset of human bodies, recorded with multiple cameras and a spherical array of 345 microphones. In an empirical evaluation, we demonstrate that our model can produce accurate body-induced sound fields when trained with a suitable loss. Dataset and code are available online. Comment: 37th Conference on Neural Information Processing Systems (NeurIPS 2023) |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/2311.06285 |
رقم الأكسشن: | edsarx.2311.06285 |
قاعدة البيانات: | arXiv |
الوصف غير متاح. |