Multimedia conference room system

Abstract

The invention provides a multimedia conference room system, which comprises a central control system, a video display system, a lighting system, an audio system and a signal transmission system, and is characterized in that the central control system is used for determining a to-be-executed control instruction according to a touch operation of a user on a touch screen, and managing each system device in a conference room based on the control instruction; the signal transmission system is responsible for transmitting various audio and video signals generated by the audio system from a signal source to the display and sound amplification equipment; the lighting system adjusts a corresponding lighting mode based on a lighting control instruction sent by the central control system, and the lighting system adjusts lighting parameters in each main lighting mode based on a scene dimming control instruction sent by the central control system; the display device is used for displaying the video file according to the conference content information sent by the central control system. All subsystems of the conference room are managed in a unified mode through the integrated central control system, and operation simplicity and consistency are improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of multimedia conference rooms, and in particular to a multimedia conference room system. Background Art

[0002] In modern enterprises and organizations, multimedia conference room systems have become a key tool for improving meeting efficiency and interactive experience. Traditional conference room systems usually include basic audio, video display and lighting control functions, but these systems often have multiple shortcomings, which limit their potential in efficient, flexible and intelligent conference management. Most existing multimedia conference room systems use independent control panels or remote controls to manage each device. This approach not only requires users to frequently switch between different devices, but may also lead to complex operations and inconsistent system configurations. When users perform certain complex tasks, especially when they need to adjust lighting, audio and video settings at the same time, they are prone to confusion or operational errors. Traditional signal transmission systems usually rely on multiple independent lines and devices to transmit audio and video signals. This approach is not only prone to signal interference and transmission delays, but may also lead to difficulties in system integration. The stability and consistency of signal transmission directly affect the quality and efficiency of the meeting. Most conference room lighting systems can only provide basic switching and brightness adjustment functions, which cannot meet the needs of complex conference scenes. Even if some high-end systems provide multiple lighting modes, these modes are usually difficult to flexibly adjust according to the actual needs of the meeting. In addition, traditional lighting systems often lack the ability to adjust in detail under different scene modes, and cannot perform intelligent light management according to specific conference content and atmosphere requirements. Traditional video display systems usually only support a single type of display device (such as a projector or LED display) and require manual switching of display content. Switching between different types of display devices may cause image distortion or display delay. In addition, for remote conferencing, traditional systems have limited capabilities in image clarity and remote interaction, making it difficult to meet the needs of high-quality remote collaboration. Existing multimedia conference room systems have multiple defects in comprehensive management, signal transmission, lighting adjustment, and video display. These defects not only affect the user's operating experience, but also limit the functional scalability and intelligence level of the system. Therefore, there is an urgent need for a multimedia conference room system with higher integration, more comprehensive functions, and intelligence to improve meeting efficiency and user experience. Summary of the invention

[0003] The present disclosure aims to solve one of the technical problems in the related art at least to some extent.

[0004] The first embodiment of the present disclosure provides a multimedia conference room system, including: A central control system, a video display system, a lighting system, an audio system and a signal transmission system, wherein the central control system is used to determine the control instructions to be executed according to the user's touch operation on the touch screen, and manage various system devices in the conference room based on the control instructions; The signal transmission system is responsible for transmitting various audio and video signals generated by the audio system from the signal source to the display and sound reinforcement equipment; The lighting system adjusts the corresponding lighting mode based on the lighting control instruction sent by the central control system, wherein the lighting mode includes multiple main lighting modes, and the multiple main lighting modes include basic lighting, accent lighting and atmosphere lighting. The lighting system adjusts the lighting parameters in each of the main lighting modes based on the scene dimming control instruction sent by the central control system; The display devices included in the video display system include at least a projector, an LED display screen and a high-definition TV wall; the display devices are used to display meeting materials, video files and remote meeting images according to the meeting content information sent by the central control system.

[0005] Optionally, the video display system includes an input device, a processing unit, the display device and a connection interface, wherein: The input device is used to acquire video signals, the processing unit is used to process the video signals, the display device is used to present the processed image signals to the user, the central control system is used to manage and adjust various parameters of the video display system, and the connection interface is used to connect the input device and the interface of the display device.

[0006] Optionally, the processing unit includes a decoder and an image processor, wherein: The decoder is used to decode the compressed video signal into original image data; The image processor is used to adjust the brightness, contrast and image enhancement of the image.

[0007] Optionally, the connection interface includes HDMI, DisplayPort and VGA.

[0008] Optionally, the touch screen is used to receive a conference scene mode selected by a user, wherein the conference scene mode includes but is not limited to a discussion mode, a demonstration mode and a video conferencing mode.

[0009] Optionally, the multimedia conference room system also includes an intelligent voice assistant, which is used to recognize the user's voice and send control information to the central control system based on the voice recognition result.

[0010] Optionally, the multimedia conference room system also includes a remote control and monitoring system, which implements remote control and monitoring through a cloud platform.

[0011] Optionally, the lighting system is also used for: Determine the type of meeting currently in the room; According to the type of meeting, the lighting parameters of the lighting equipment are automatically adjusted.

[0012] Optionally, the audio system includes at least one or more of the following: a microphone, a speaker, a mixing console and an audio processor.

[0013] Optionally, the multimedia conference room system also includes an auxiliary system, which includes one or more of the following: an interactive electronic whiteboard system, a conference check-in system, an automatic tracking camera system, and a live video broadcast system.

[0014] The beneficial effects of the present invention are as follows: the central control system receives user instructions through the touch screen and performs specific control tasks, thereby centrally managing the audio, video, lighting and signal transmission systems, simplifying the operation process. The signal transmission system ensures the stable transmission of audio and video signals, sends the signals generated by the audio system to the display and sound reinforcement equipment, and ensures the synchronization and quality of audio and video during the meeting. The lighting system can adjust different lighting modes, such as basic, key and atmosphere lighting, according to the instructions issued by the central control system, thereby enhancing the environmental adaptability and comfort of the conference room. In addition, the video display system displays conference materials, video files and remote conference images according to the instructions of the central control system through devices such as projectors, LED screens and high-definition TV walls, thereby improving the clarity and flexibility of information display. This integrated system improves the efficiency and interactive experience of the meeting. By integrating the central control system to uniformly manage the various subsystems of the conference room, the simplicity and consistency of operation are improved. Users can intuitively control various aspects such as audio, video, and lighting through the touch screen, reducing the complexity of frequent switching of equipment and operations in traditional systems. At the same time, the signal transmission system ensures the efficient and stable transmission of audio and video signals, avoiding interference and delay problems. The intelligent adjustment function of the lighting system allows flexible lighting settings according to different scene modes of the meeting, providing higher customization and comfort. The diversified display devices of the video display system support comprehensive conference content display, ensuring the clear presentation of remote collaboration and conference materials. The combination of these functions improves the efficiency of the meeting and the user experience.

[0015] Additional aspects and advantages of the present disclosure will be given in part in the following description and in part will be obvious from the following description or learned through practice of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present disclosure will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which: Figure 1 A block diagram of a multimedia conference room system provided in an embodiment of the present disclosure. DETAILED DESCRIPTION

[0017] Embodiments of the present disclosure are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present disclosure, and should not be construed as limiting the present disclosure.

[0018] The multimedia conference room system according to the embodiment of the present disclosure will be described below with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the structure of the multimedia conference room system provided in the first embodiment of the present disclosure.

[0020] like Figure 1 As shown, the multimedia conference room system may include: A central control system, a video display system, a lighting system, an audio system and a signal transmission system, wherein the central control system is used to determine the control instructions to be executed according to the user's touch operation on the touch screen, and manage various system devices in the conference room based on the control instructions; The signal transmission system is responsible for transmitting various audio and video signals generated by the audio system from the signal source to the display and sound reinforcement equipment; The lighting system adjusts the corresponding lighting mode based on the lighting control instruction sent by the central control system, wherein the lighting mode includes multiple main lighting modes, and the multiple main lighting modes include basic lighting, accent lighting and atmosphere lighting. The lighting system adjusts the lighting parameters in each of the main lighting modes based on the scene dimming control instruction sent by the central control system; The display devices included in the video display system include at least a projector, an LED display screen and a high-definition TV wall; the display devices are used to display meeting materials, video files and remote meeting images according to the meeting content information sent by the central control system.

[0021] Among them, the central control system includes a touch screen interface through which users can input control instructions. The system connects all devices, receives the operation signal of the touch screen, and generates corresponding control instructions to coordinate the functions of audio, video, lighting and other systems. The signal transmission system transmits the audio and video signals output by the audio system to the video display system and sound reinforcement equipment through high-bandwidth transmission lines (such as optical fiber or coaxial cable). This ensures that the signal remains high-quality and uninterrupted during transmission. The lamps of the lighting system can receive lighting control instructions from the central control system and adjust different lighting modes (such as basic lighting, accent lighting and atmosphere lighting). In each main lighting mode, the system can adjust lighting parameters such as light intensity and color temperature according to the scene dimming control instructions to adapt to different meeting needs and atmosphere settings. The video display system includes equipment such as projectors, LED screens and high-definition TV walls. These display devices display various visual content, such as meeting materials, video files and remote meeting images, based on the meeting content information sent by the central control system. The control system will switch the display source or adjust the display settings as needed.

[0022] To go a step further, a central control system may include a main console, touch screen, and controller. The main console is responsible for receiving operation signals from the touch screen and generating corresponding control instructions. The core of the central control system is the control software, which processes touch input and generates control instructions. These instructions may include adjustment requirements for lighting, audio, video and other systems. The central control system usually uses standardized communication protocols (such as RS-232, RS-485, IP protocol, etc.) to send control instructions to each subsystem. The system may also integrate network functions to allow remote operation and monitoring.

[0023] The signal transmission system includes signal transmission media and signal distribution equipment. Signal transmission media include fiber optic cables, coaxial cables or network cables. Fiber optic cables provide high bandwidth and long-distance transmission capabilities, coaxial cables are often used for audio and video signal transmission, and network cables are used to transmit signals over IP networks. Signal distribution equipment includes matrix switchers, signal amplifiers and converters. The matrix switcher can switch different signal sources to different display devices according to the instructions of the central control system. The signal amplifier ensures that the signal will not be attenuated during transmission. Interface standards support HDMI, DisplayPort, VGA and other interface standards to ensure compatibility with various devices.

[0024] The types of lamps in the lighting system include basic lighting lamps (such as ceiling lights), accent lighting lamps (such as spotlights) and mood lighting lamps (such as LED strip lights). Different types of lamps are used to achieve different lighting effects. Components such as dimming controllers and smart switches are used to adjust the brightness and color of the lights. These control modules can be operated through instructions from the central control system. For example, basic lighting is used for general scenes, accent lighting is used to highlight certain areas or objects, and mood lighting is used to create a specific environmental atmosphere. The lighting parameters (such as brightness and color temperature) in each mode can be adjusted according to needs. The central control system sends scene dimming control instructions to adjust the specific settings of the lights. For example, a "lecture mode" may be adjusted to high-brightness basic lighting, while a "rest mode" uses lower-brightness mood lighting.

[0025] The video display system includes display devices. Projectors are used for large-screen display, suitable for displaying presentations and video content. The resolution and brightness of the projector should be selected according to the size and light conditions of the conference room. LED screens are used for high-brightness, high-resolution display, suitable for occasions requiring high-quality and large-size display. Usually installed on the front wall or side wall of the conference room. HDTV walls are composed of multiple HD screens, which can achieve a larger display area and are suitable for large meetings or video conferences. The central control system can manage the content of the display device, such as pushing meeting materials, video files and remote meeting images to the appropriate display device through software. Through the matrix switcher or display controller, different content can be switched to different display devices as needed, or content can be displayed synchronously on multiple display devices.

[0026] As an example scenario, the user inputs control instructions through the touch screen, such as switching conference mode or adjusting lighting settings. The central control system receives the instructions, analyzes the user's needs, and generates specific control instructions. The control instructions are sent to various systems such as audio, video, and lighting through the signal transmission system. Each system adjusts its status according to the received instructions, such as adjusting the brightness of the light, switching the video input source, adjusting the audio output, etc. The system may have a feedback mechanism, such as the touch screen displays the current status or error information, to ensure the accuracy of the operation and timely adjustment.

[0027] Optionally, the video display system includes an input device, a processing unit, the display device and a connection interface, wherein: The input device is used to acquire video signals, the processing unit is used to process the video signals, the display device is used to present the processed image signals to the user, the central control system is used to manage and adjust various parameters of the video display system, and the connection interface is used to connect the input device and the interface of the display device.

[0028] It should be noted that the video signal source is the starting point of the video display system, which can include various video devices such as cameras, DVD players, computers, etc. These devices generate original video signals. Video processing devices are used to process video signals, including signal amplification, conversion, compression, decompression, encoding, decoding, etc. They ensure that the video signal maintains high quality and stability during transmission and display. The video signal is transmitted from the signal source to the display device through a specific transmission medium (such as coaxial cable, optical fiber, twisted pair, wireless, etc.). The choice of transmission medium depends on factors such as transmission distance, signal quality requirements and cost. The display device is the terminal of the video display system, which is responsible for converting the processed video signal into a visible image. Common display devices include TVs, monitors, projectors, LED screens, etc.

[0029] Optionally, the processing unit includes a decoder and an image processor, wherein: The decoder is used to decode the compressed video signal into original image data; The image processor is used to adjust the brightness, contrast and image enhancement of the image.

[0030] Optionally, the connection interface includes HDMI, DisplayPort and VGA.

[0031] It is understandable that the components of the video display system may include an input device, a processing unit, the display device and a connection interface. The input device is a device for obtaining video signals, such as a camera, a computer, a Blu-ray player, etc. Common interfaces include HDMI, DisplayPort and VGA.

[0032] The processing unit is responsible for processing the video signal, which usually includes: a decoder, which decodes the compressed video signal (such as H.264, H.265 format) into raw image data; an image processor, which adjusts the brightness and contrast of the image, and performs image enhancement and other processing; a display device, which presents the processed image signal. The device can be a projector, LED display or HD TV wall; a connection interface, which is used to connect input devices and display devices. Common interfaces include HDMI, DisplayPort and VGA.

[0033] Specifically, the input device captures the video signal and transmits it to the processing unit through the connection interface. The decoder decodes the compressed signal into raw image data. The image processor adjusts the image brightness, contrast, enhancement, etc. The processed image signal is transmitted to the display device through the connection interface and finally presented to the user.

[0034] The central control system manages and adjusts various parameters of the video display system, including signal source switching, image setting adjustment, etc. It is operated and monitored through touch screen, intelligent voice assistant, remote control and monitoring system.

[0035] The touch screen can receive the conference scene mode selected by the user. The conference scene modes include but are not limited to discussion mode, demonstration mode and video conference mode. Each mode configures specific display settings and other system parameters.

[0036] The intelligent voice assistant can perform voice recognition and send control information to the central control system based on the recognition results. Users can adjust system settings through voice commands, such as switching modes or adjusting volume.

[0037] Remote control and monitoring The system can be remotely controlled and monitored through the cloud platform. Administrators can operate and adjust system settings away from the conference room. Real-time monitoring of system status ensures normal operation of equipment and timely maintenance when problems are found.

[0038] Specifically, the conference scene mode is selected through the touch screen or voice commands are sent through the intelligent voice assistant, and the operation can also be performed through the remote control system. The input device obtains the video signal and transmits it to the processing unit through the connection interface. The processing unit decodes the signal and processes the image. The processed image signal is transmitted to the display device through the connection interface. The display device presents the image signal to the user and adjusts it according to the selected conference scene mode. The central control system manages and adjusts various system parameters in real time. The remote control and monitoring system ensures the normal operation of the system and performs remote operation.

[0039] Optionally, the touch screen is used to receive a conference scene mode selected by a user, wherein the conference scene mode includes but is not limited to a discussion mode, a demonstration mode and a video conferencing mode.

[0040] Optionally, the multimedia conference room system also includes an intelligent voice assistant, which is used to recognize the user's voice and send control information to the central control system based on the voice recognition result.

[0041] It is understandable that through the touch screen, users can intuitively select the desired meeting scene mode, such as discussion mode, demonstration mode or video conference mode. Each mode can preset different system configurations, such as light brightness, screen display, audio settings, etc., to meet the needs of different meeting types.

[0042] The intelligent voice assistant can recognize the user's voice commands and send control information to the central control system accordingly to realize automatic control of the equipment. This greatly simplifies the operation process, improves the efficiency of meeting preparation, and also provides users with a more convenient operation experience. The remote control and monitoring system realized through the cloud platform allows administrators or technical support personnel to remotely monitor and manage conference room equipment at any location. This helps to discover and solve problems in a timely manner and ensure the normal operation of the conference room.

[0043] The lighting system can intelligently identify the current meeting type and automatically adjust lighting parameters such as brightness and color temperature accordingly. This helps create a more suitable meeting atmosphere and improve the comfort and concentration of participants. The audio system of a multimedia conference room system usually includes a variety of devices such as microphones, speakers, mixers, and audio processors. These devices work together to ensure the clarity and sound quality of the conference sound and meet the needs of different conference scenarios.

[0044] Auxiliary systems provide more functional support for multimedia conference rooms, such as interactive electronic whiteboard systems that facilitate presentations and discussions; conference sign-in systems that automatically record information about participants; automatic tracking camera systems that capture conference scenes in real time; and live video systems that transmit conference content to remote viewers in real time. Together, these auxiliary systems enhance the comprehensive capabilities and user experience of conference rooms.

[0045] Optionally, the multimedia conference room system also includes a remote control and monitoring system, which implements remote control and monitoring through a cloud platform.

[0046] Optionally, the lighting system is also used for: Determine the type of meeting currently in the room; According to the type of meeting, the lighting parameters of the lighting equipment are automatically adjusted.

[0047] It should be noted that after determining the type of meeting, the system can automatically adjust the lighting parameters of the lighting equipment according to preset rules or algorithms to create the most suitable meeting environment. These parameters may include: Brightness: Different types of meetings may require different brightness. For example, a presentation may require higher brightness to ensure that the screen content is clearly visible; while a discussion may require lower brightness to create a more warm atmosphere. Color temperature: The adjustment of color temperature can affect the overall atmosphere of the meeting room. Cool colors (high color temperature) usually make people feel awake and focused, which is suitable for meetings that require high concentration; while warm colors (low color temperature) are more conducive to creating a relaxed and comfortable atmosphere, which is suitable for discussions or creative meetings. Lighting mode: Depending on the type of meeting, the system can also select different lighting modes, such as full-field lighting, local lighting (such as illuminating only the speaker area or discussion area) or specific scene lighting (such as simulating natural ambient light). Dynamic adjustment: In some advanced systems, the lighting equipment can also be dynamically adjusted according to real-time changes in the meeting process. For example, the light is automatically focused on the questioner during the question-and-answer session, or the brightness is automatically adjusted to highlight the screen content during the presentation session.

[0048] Optionally, the audio system includes at least one or more of the following: a microphone, a speaker, a mixing console and an audio processor.

[0049] Optionally, the multimedia conference room system also includes an auxiliary system, which includes one or more of the following: an interactive electronic whiteboard system, a conference check-in system, an automatic tracking camera system, and a live video broadcast system.

[0050] The beneficial effects of the present invention are as follows: the central control system receives user instructions through the touch screen and performs specific control tasks, thereby centrally managing the audio, video, lighting and signal transmission systems, simplifying the operation process. The signal transmission system ensures the stable transmission of audio and video signals, sends the signals generated by the audio system to the display and sound reinforcement equipment, and ensures the synchronization and quality of audio and video during the meeting. The lighting system can adjust different lighting modes, such as basic, key and atmosphere lighting, according to the instructions issued by the central control system, thereby enhancing the environmental adaptability and comfort of the conference room. In addition, the video display system displays conference materials, video files and remote conference images according to the instructions of the central control system through devices such as projectors, LED screens and high-definition TV walls, thereby improving the clarity and flexibility of information display. This integrated system improves the efficiency and interactive experience of the meeting. By integrating the central control system to uniformly manage the various subsystems of the conference room, the simplicity and consistency of operation are improved. Users can intuitively control various aspects such as audio, video, and lighting through the touch screen, reducing the complexity of frequent switching of equipment and operations in traditional systems. At the same time, the signal transmission system ensures the efficient and stable transmission of audio and video signals, avoiding interference and delay problems. The intelligent adjustment function of the lighting system allows flexible lighting settings according to different scene modes of the meeting, providing higher customization and comfort. The diversified display devices of the video display system support comprehensive conference content display, ensuring the clear presentation of remote collaboration and conference materials. The combination of these functions improves the efficiency of the meeting and the user experience.

[0051] It should be understood that the various parts of the present disclosure may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one of the following technologies known in the art or a combination thereof may be used to implement: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0052] A person skilled in the art may understand that all or part of the steps in the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, which, when executed, includes one or a combination of the steps of the method embodiment.

[0053] In addition, each functional unit in each embodiment of the present disclosure may be integrated into a processing module, or each unit may exist physically separately, or two or more units may be integrated into one module. The above-mentioned integrated module may be implemented in the form of hardware or in the form of a software functional module. If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it may also be stored in a computer-readable storage medium.

[0054] The storage medium mentioned above may be a read-only memory, a disk or an optical disk, etc. Although the embodiments of the present disclosure have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present disclosure. A person of ordinary skill in the art may change, modify, replace and modify the above embodiments within the scope of the present disclosure.

Claims

1. A multimedia conference room system, characterized in that: include: A central control system, a video display system, a lighting system, an audio system and a signal transmission system, wherein the central control system is used to determine the control instructions to be executed according to the user's touch operation on the touch screen, and manage various system devices in the conference room based on the control instructions; The signal transmission system is responsible for transmitting various audio and video signals generated by the audio system from the signal source to the display and sound reinforcement equipment; The lighting system adjusts the corresponding lighting mode based on the lighting control instruction sent by the central control system, wherein the lighting mode includes multiple main lighting modes, and the multiple main lighting modes include basic lighting, accent lighting and atmosphere lighting. The lighting system adjusts the lighting parameters in each of the main lighting modes based on the scene dimming control instruction sent by the central control system; The display devices included in the video display system include at least a projector, an LED display screen and a high-definition TV wall; the display devices are used to display meeting materials, video files and remote meeting images according to the meeting content information sent by the central control system.

2. The multimedia conference room system according to claim 1, characterized in that: The video display system includes an input device, a processing unit, the display device and a connection interface, wherein: The input device is used to acquire video signals, the processing unit is used to process the video signals, the display device is used to present the processed image signals to the user, the central control system is used to manage and adjust various parameters of the video display system, and the connection interface is used to connect the input device and the interface of the display device.

3. The multimedia conference room system according to claim 2, characterized in that: The processing unit includes a decoder and an image processor, wherein: The decoder is used to decode the compressed video signal into original image data; The image processor is used to adjust the brightness, contrast and image enhancement of the image.

4. The multimedia conference room system according to claim 2, characterized in that: The connection interfaces include HDMI, DisplayPort and VGA.

5. The multimedia conference room system according to claim 1, characterized in that: The touch screen is used to receive a conference scene mode selected by a user, wherein the conference scene mode includes but is not limited to a discussion mode, a demonstration mode and a video conference mode.

6. The multimedia conference room system according to claim 1, characterized in that: It also includes an intelligent voice assistant, which is used to perform voice recognition on the user and send control information to the central control system according to the voice recognition result.

7. The multimedia conference room system according to claim 1, characterized in that: It also includes a remote control and monitoring system, which realizes remote control and monitoring through a cloud platform.

8. The multimedia conference room system according to claim 1, characterized in that: The lighting system is also used for: Determine the type of meeting currently in the room; According to the type of meeting, the lighting parameters of the lighting equipment are automatically adjusted.

9. The multimedia conference room system according to claim 1, characterized in that: The audio system includes at least one or more of the following: a microphone, a speaker, a mixing console and an audio processor.

10. The multimedia conference room system according to claim 1, characterized in that: The multimedia conference room system also includes an auxiliary system, which includes one or more of the following: an interactive electronic whiteboard system, a conference check-in system, an automatic tracking camera system, and a live video system.

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