Wireless Multi-Stream Video Processing System for Bidirectional Conferencing
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Solution Overview
Problem
Existing video conferencing systems struggle to efficiently process and transmit videos from multiple camera devices simultaneously in a bidirectional manner, making it difficult to display processed videos on large screens or televisions.
Innovation Solution
A wireless multi-stream bidirectional video processing system that includes a video input and output device for receiving and processing camera videos, and a video processing device for wirelessly communicating with the input and output device to perform additional processing and transmit videos to a host device, which then outputs display videos for further processing and display on connected devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If wireless connection is used for video conferencing, then ease of operation is improved, but device complexity increases due to need for multi-stream processing
Solution Approach 1:
The patent introduces a video processing device as an intermediary between multiple camera devices and the host device. This intermediary handles the complex multi-stream video processing, encoding, and transmission tasks, allowing the camera devices to remain simple and easy to position while the processing complexity is centralized in the dedicated video processing device.
2Productivity
If videos from multiple camera devices are processed simultaneously, then productivity is improved, but device complexity increases
Solution Approach 1:
The patent segments the video processing system into distinct functional modules: video input from multiple camera devices, video processing device for simultaneous multi-stream processing and encoding, and transmission to host device. This segmentation allows each component to handle specific tasks efficiently, improving overall productivity while managing complexity through modular architecture.
3Adaptability or versatility
If bidirectional video processing is implemented, then adaptability is improved, but device complexity increases
Solution Approach 1:
The video processing device is designed with universal multi-functionality to handle bidirectional video processing. It can simultaneously receive and process videos from multiple camera devices while also receiving display videos from the host device and outputting to display devices. This multi-functional design achieves adaptability while consolidating complexity in a single versatile device rather than requiring separate systems for each function.
Data Source
AI summary
The present invention is related to a wireless multi-stream bidirectional video processing system including: a video input and output device that receives at least one camera video from at least one camera device and performs first processing to the at least one camera video to become a video information; and a video processing device that wirelessly communicates with the video input and output device to receive the video information, performs second processing to the video information to become a plurality of output videos, and transmits the output videos to a host device, wherein the host device outputs at least one display video, and wherein the wireless multi-stream bidirectional video processing system processes the at least one display video to become a device video, and displays the device video on a display device connected to the wireless multi-stream bidirectional video processing system.