Conference system based on electronic white board

Abstract

The invention discloses a conference system based on an electronic white board. The conference system comprises a computer, a video unit, an audio unit, an electronic white board unit, a printing unit, a communication unit and a display unit. The video unit is used for collecting video information of a conference site, processes the video information and transmits the processed video information to the communication unit. The audio unit is used for collecting sound information of the conference site, processes the sound information and transmits the processed sound information to the communication unit and the printing unit. The electronic white board unit is connected with the computer and used for allowing conference presenters to write information. The printing unit receives the processed sound information and prints the processed sound information in real time. The communication unit is used for transmitting the information transmitted by the video unit and the audio unit to the display unit. The display unit is used for displaying the information transmitted by the communication unit. By means of the conference system, content written by the conference presenters can be conveniently stored, and the sound information of conferences can be automatically printed.

Description

technical field [0001] The invention relates to a conference system, in particular to a conference system based on an electronic whiteboard. Background technique [0002] Video conferencing system, also known as video conferencing system, refers to two or more individuals or groups in different places, through transmission lines and multimedia equipment, the sound, video and documents are transmitted to each other to achieve real-time and interactive communication. System equipment for meeting purposes. The use of video conferencing is a bit like a phone call. In addition to seeing the person you are talking with and communicating in words, you can also see their expressions and actions, so that people in different places can communicate as if they are in the same room. [0003] However, the existing video conferencing system has the following disadvantages: (1) The speaker of the conference often writes the key content of his speech when speaking, and the participants take...

AI Technical Summary

Problems solved by technology

[0003] However, the existing video conferencing system has the following disadvantages: (1) The speaker of the conference often writes the key content of his speech when speaking, and the participants take notes in order to record these key content, and cannot seriously understand the content of the speech; (2) Many meetings often need to publish documents such as meeting minutes after the meeting. The existing method is to arrange a person to record the content of the meeting. If the arranged meeting recorder needs to speak at the meeting or accept the work arrangement, the meeting recorder is busy. It is impossible to understand the content of the meeting in a timely manner by recording the content of the meeting. If a person who is not related to the content of the meeting is arranged to record the content of the meeting, it will easily lead to the leakage of some confidential meeting content; (3) in some large meetings, some people may I don’t want to attend meetings or ask for leave, so I often find someone to sign in for me

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