CHINESE PATENT FOR SALE
This patent introduces a method and electronic equipment for video noise filtering, aiming to improve video clarity by reducing noise artifacts caused by low-light environments.
The method operates as follows:
- Detecting Noise Intensity
- The system analyzes the current video frame to determine the level of noise present.
- Applying Horizontal and Vertical Noise Filtering
- Based on the detected noise intensity, the system applies horizontal and/or vertical noise filtering, generating an intermediate frame.
- Performing Inter-Frame Filtering
- Further noise reduction is applied by analyzing multiple video frames, resulting in a cleaner final video output.
Key Advantages
- Enhanced Video Quality
- Reduces grainy and noisy artifacts, improving image sharpness.
- Optimized for Low-Light Conditions
- Minimizes noise caused by poor lighting, enhancing video clarity.
- Adaptive Noise Reduction
- Dynamically adjusts filtering based on real-time noise intensity for better results.
- Better User Experience in Video Calls and Streaming
- Provides clearer visuals, making it ideal for video conferencing, live streaming, and surveillance.
- Preserves Video Details
- Ensures high-definition output without over-blurring important content.
This patent offers an intelligent and adaptive solution for video noise reduction, significantly improving video clarity and user experience.