Construction ideas for regular recording and broadcasting schemes

The construction of a regular recording and broadcasting system is mainly aimed at restoring a "primitive" intelligent classroom, allowing teachers and children to naturally and relaxed immerse themselves in the joy of teaching and learning. At the same time, through observation, it provides teaching skill diagnosis for classroom teachers, self behavior research for teachers, and strong support for collaborative learning among group teachers. Based on real classroom teaching scenarios, it serves as an innovative platform for school education curriculum reform and provides experience for smart education in the "13th Five Year Plan" for educational informatization. For this purpose, the recording system can fully record the entire process of teaching and learning, and create a standard network streaming format, while utilizing the network and servers for synchronous live streaming.

　　Construction ideas for regular recording and broadcasting schemesProgram features:

Multi functional integrated design

Just need to cooperate with external cameras and microphones to complete all recording, tracking, interaction, audio and other functions, supporting multiple live streaming servers

Support tracking and recognition function module

Built in image recognition and tracking module, which can automatically recognize the target position, achieve teacher positioning and tracking, and enable students to stand up and sit down for positioning.

Support network cameras

In addition to supporting SDI cameras, it also supports access to ONVIF and RTSP network video streams, which can automatically search for ONVIF devices in the network and display them for user authentication and addition.

Multiple guidance and control methods

Support multiple methods such as local UI interface, B/S guidance control, guidance control panel, and centralized guidance on software platforms.

Support remote interaction function

The device supports remote high-definition real-time interaction of audio and video, based on network cloud services, without the need for dedicated lines, and seamlessly integrates with recording and broadcasting systems; *The remote interactive classroom mode is specially designed for teaching

Support audio processing function

The device supports direct access to 2 channels of 48V phantom microphones, and supports various audio processing such as volume control, noise cancellation, echo suppression, etc

centralized management

Centralized control and management of equipment, allowing for unified operation of devices on the centralized control platform, reducing the workload of electronic education teachers

　　Scheme composition:

The main equipment for building a regular recording classroom includes: the recording classroom covers image systems, sound systems, software systems, classroom environment systems, etc. The recommended composition plan for a regular recording classroom is as follows:

Option 1 for 2 camera positions: 1 integrated recording and broadcasting machine, 2 network/SDI panoramic cameras, 1-2 high-sensitivity and low-noise pickups, and an optional control panel;

Option 2 for 4 camera positions: 1 integrated recording and broadcasting machine, 2 4K dual screen SDI output cameras, 1-2 high-sensitivity and low-noise pickups, and an optional control panel;