Beijing Zitiao Network Technology Co., Ltd. (20240284100). AUDIO DENOISING METHOD AND DEVICE, APPARATUS AND STORAGE MEDIUM simplified abstract
Contents
- 1 AUDIO DENOISING METHOD AND DEVICE, APPARATUS AND STORAGE MEDIUM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 AUDIO DENOISING METHOD AND DEVICE, APPARATUS AND STORAGE MEDIUM - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Audio Denoising
- 1.13 Original Abstract Submitted
AUDIO DENOISING METHOD AND DEVICE, APPARATUS AND STORAGE MEDIUM
Organization Name
Beijing Zitiao Network Technology Co., Ltd.
Inventor(s)
Chuxiang Shang of Beijing (CN)
AUDIO DENOISING METHOD AND DEVICE, APPARATUS AND STORAGE MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240284100 titled 'AUDIO DENOISING METHOD AND DEVICE, APPARATUS AND STORAGE MEDIUM
Simplified Explanation
The patent application describes a method and device for denoising audio data using a real-valued network model and a complex-valued network model to estimate amplitude and complex time-frequency masking, resulting in enhanced denoised audio data.
- Obtaining audio data to be denoised
- Estimating amplitude time-frequency mask using a real-valued network model
- Estimating complex time-frequency masking using a complex-valued network model
- Determining denoising resulted audio data by combining the enhanced amplitude spectrum with the complex time-frequency mask
Key Features and Innovation
- Utilizes real-valued and complex-valued network models for denoising audio data
- Estimates amplitude and complex time-frequency masking for enhanced denoising results
Potential Applications
The technology can be used in audio processing applications such as noise reduction in recordings, speech enhancement, and audio restoration.
Problems Solved
- Reducing noise in audio data
- Improving audio quality and clarity
- Enhancing speech intelligibility
Benefits
- Improved audio quality
- Enhanced speech clarity
- Noise reduction in recordings
Commercial Applications
- Audio editing software
- Speech recognition systems
- Music production tools
Prior Art
Readers can explore prior research on audio denoising methods using neural networks and time-frequency masking techniques.
Frequently Updated Research
Stay updated on advancements in audio denoising techniques using neural networks and complex time-frequency masking.
Questions about Audio Denoising
How does the real-valued network model contribute to denoising audio data?
The real-valued network model helps estimate the amplitude time-frequency mask for enhancing the denoising process.
What are the potential applications of this audio denoising technology beyond noise reduction?
This technology can also be used for speech enhancement, audio restoration, and improving speech intelligibility in various audio processing applications.
Original Abstract Submitted
an audio denoising method and device, an apparatus, a computer-readable storage medium, and a program product. the method includes: obtaining audio data to be denoised; estimating amplitude time-frequency mask of the audio data to be denoised by using a preset real-valued network model to obtain a first-order enhanced amplitude spectrum corresponding to the audio data to be denoised; estimating complex time-frequency masking of the audio data to be denoised by using a preset complex-valued network model; and determining denoising resulted audio data corresponding to the audio data to be denoised by combining the first-order enhanced amplitude spectrum with the complex time-frequency mask.