Beijing Zitiao Network Technology Co., Ltd. (20240292174). AUDIO RENDERING METHOD, AUDIO RENDERING APPARATUS AND ELECTRONIC APPARATUS simplified abstract
Contents
AUDIO RENDERING METHOD, AUDIO RENDERING APPARATUS AND ELECTRONIC APPARATUS
Organization Name
Beijing Zitiao Network Technology Co., Ltd.
Inventor(s)
Chuanzeng Huang of Beijing (CN)
AUDIO RENDERING METHOD, AUDIO RENDERING APPARATUS AND ELECTRONIC APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240292174 titled 'AUDIO RENDERING METHOD, AUDIO RENDERING APPARATUS AND ELECTRONIC APPARATUS
The present disclosure pertains to an audio rendering method, an audio rendering device, and an electronic device. The audio rendering method involves acquiring scene-related audio metadata, determining parameters for audio rendering based on the metadata, performing spatial encoding on an audio signal, and then decoding it for audio rendering.
- Acquiring scene-related audio metadata
- Determining parameters for audio rendering based on the metadata
- Performing spatial encoding on an audio signal
- Decoding the encoded audio signal for audio rendering
Potential Applications: - Virtual reality audio experiences - Gaming audio enhancements - Immersive audio in movies and music production
Problems Solved: - Enhancing the realism of audio experiences - Improving spatial audio rendering - Providing a more immersive sound environment
Benefits: - Enhanced audio quality - Realistic sound propagation - Immersive user experience
Commercial Applications: Title: "Advanced Audio Rendering Technology for Virtual Reality and Gaming" This technology can be used in virtual reality headsets, gaming consoles, and audio production studios to create more realistic and immersive audio experiences.
Prior Art: Researchers in the field of spatial audio rendering have explored various techniques to improve sound localization and propagation in virtual environments. Studies on binaural audio and ambisonics can provide valuable insights into prior art related to this technology.
Frequently Updated Research: Ongoing research in spatial audio rendering focuses on optimizing algorithms for real-time audio processing, improving sound localization accuracy, and enhancing the overall user experience in virtual reality and gaming applications.
Questions about Audio Rendering Technology: 1. How does this technology improve sound localization in virtual environments? - This technology enhances sound localization by accurately simulating the propagation of sound waves in a given scene, creating a more realistic audio experience for users.
2. What are the key differences between traditional audio rendering methods and this innovative approach? - Traditional audio rendering methods often rely on basic stereo or surround sound techniques, while this technology incorporates advanced spatial encoding and decoding algorithms to create a more immersive audio environment.
Original Abstract Submitted
the present disclosure relates to an audio rendering method, an audio rendering device, and an electronic device. the audio rendering method comprises: acquiring scene-related audio metadata, the scene-related audio metadata comprising related information of a sound propagation path between a sound source and a listener; determining a parameter for audio rendering on the basis of the scene-related audio metadata, the parameter for audio rendering comprising an energy attenuation coefficient for each sound propagation path: performing spatial encoding on an audio signal of the sound source on the basis of the parameter for audio rendering to obtain an encoded audio signal; and performing spatial decoding on the encoded audio signal to obtain a decoded audio signal for audio rendering.
