CN110248144B - Video conference control method, device, equipment and computer readable storage medium - Google Patents
Video conference control method, device, equipment and computer readable storage medium Download PDFInfo
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- CN110248144B CN110248144B CN201910525876.0A CN201910525876A CN110248144B CN 110248144 B CN110248144 B CN 110248144B CN 201910525876 A CN201910525876 A CN 201910525876A CN 110248144 B CN110248144 B CN 110248144B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/155—Conference systems involving storage of or access to video conference sessions
Abstract
The invention discloses a method, a device and equipment for controlling a video conference and a computer readable storage medium, which relate to the field of financial science and technology, and the method comprises the following steps: when the current time of the first video device corresponding to the first conference room is detected to be larger than or equal to the preset conference starting time, connection between the first video device and the matched second video device is established, wherein an audio input module and an audio output module are arranged in the first video device, if a camera corresponding to the first video device detects that a reserved user is in the first conference room, a character image is extracted from a video stream sent by the second video device, and the character image is displayed through a display device connected with the first video device, so that the ratio between the image height of the character image and the height of a participating user corresponding to the second conference room is larger than or equal to the preset ratio. The invention simplifies the connection process of the video conference system corresponding to each device before the video conference, and improves the entry efficiency of the video conference.
Description
Technical Field
The present invention relates to the field of financial technology (Fintech) communication technologies, and in particular, to a method, an apparatus, and a device for controlling a video conference, and a computer-readable storage medium.
Background
With the continuous development of financial technologies, especially internet technology and finance, more and more technologies (such as distributed, blockchain, artificial intelligence and the like) are applied to the financial field, but the financial industry also puts higher requirements on the technologies, such as the video conference technology.
A video conference refers to a conference in which people located at two or more places have face-to-face conversations through communication devices and a network, and the video conference can be classified into a point-to-point conference and a multipoint conference according to the number of the participating places. The video conference system is an application system which supports real-time information communication of people across space based on a network and can develop cooperative work, and video and audio information of different places are transmitted in real time by accessing video acquisition equipment, audio acquisition equipment and the like, so that visual video communication of cooperative people is realized. The existing video conference system is composed of a separated video conference host, an external camera, an external audio input device (such as a microphone), an audio output device, a Micro Control Unit (MCU) and the like, the video conference system has a large number of connecting wires, and the wiring, installation and operation settings are implemented by professional personnel, so that the user learning cost is high, and the video conference system is complicated in connection with each corresponding device. After the devices of the video conference system are successfully connected, a user is required to manually start the devices corresponding to the video conference system, and because the starting of each device requires a certain time, the user is required to prepare in advance before the video conference, so that the time of the user is wasted, and the entering efficiency of the video conference is reduced.
Therefore, the existing video conference system has more connecting lines corresponding to each device, the connecting process is complicated, and the entering efficiency of entering the video conference is low.
Disclosure of Invention
The invention mainly aims to provide a video conference control method, a video conference control device, video conference equipment and a computer readable storage medium, and aims to solve the technical problems that an existing video conference system is large in connection circuit corresponding to each piece of equipment, complicated in connection process and low in video conference entering efficiency.
In order to achieve the above object, the present invention provides a method for controlling a video conference, the method for controlling a video conference comprising the steps of:
when the current time of first video equipment corresponding to a first conference room is detected to be larger than or equal to a preset conference starting time, determining second video equipment of a second conference room matched with the first video equipment, wherein an audio input module and an audio output module are arranged in the first video equipment;
establishing a connection between the first video device and the second video device, and detecting whether a booking user booking the first conference room is in the first conference room through a camera corresponding to the first video device;
if the subscribed user is detected to be in the first conference room, receiving a video stream corresponding to the second conference room and sent by the second video device;
and extracting the figure image in the video stream, and displaying the figure image through a display device connected with the first video device so as to enable the ratio of the image height of the figure image to the height of the participant user corresponding to the second conference room to be larger than or equal to a preset ratio.
Preferably, after the step of detecting that the subscriber is already in the first conference room, further comprising:
acquiring the face images of all the participating users in the first meeting room through the camera, and detecting whether the face images are stored in a preset cloud database;
if the face images are not stored in the cloud database, determining the participating users corresponding to the face images which are not stored in the cloud database as non-employee users;
and sending prompt information to a terminal corresponding to the security personnel, so that the terminal prompts the corresponding security personnel according to the prompt information, and the non-employee user enters the first meeting room.
Preferably, after the step of determining a participant user corresponding to the facial image that is not stored in the cloud database as a non-employee user if the facial images are not all stored in the preset cloud database, the method further includes:
detecting whether the face image of the non-employee user exists in a preset visiting user database or not;
and if the facial image of the non-employee user does not exist in the visiting user database, executing the step of sending the prompt information to a terminal corresponding to a security personnel so that the terminal prompts the corresponding security personnel according to the prompt information, wherein the step of enabling the non-employee user to enter the first meeting room exists.
Preferably, after the step of acquiring, by the camera, the face images of the users participating in the first conference room and detecting whether the face images are all stored in a cloud database, the method further includes:
determining the face image stored in the cloud database as a target image, and acquiring conference data of the first conference room;
and storing the target image and the conference data in the cloud database in an associated manner.
Preferably, after the step of establishing the connection between the first video device and the second video device, the method further includes:
detecting whether a connection between the first video device and the second video device has been disconnected;
and if the disconnection between the first video equipment and the second video equipment is detected, triggering a reconnection instruction to reestablish the connection between the first video equipment and the second video equipment according to the reconnection instruction.
Preferably, after the step of extracting the person image in the video stream and displaying the person image through a display device connected to the first video device so that the ratio between the image height of the person image and the height of the participant user in the second conference room is greater than or equal to a preset ratio, the method further comprises:
if the current time is detected to be larger than the preset shutdown time, triggering a power-off instruction through a socket connected with the first video equipment, and controlling the first video equipment to be in a power-off state according to the power-off instruction.
Preferably, if it is detected that the current time is greater than a preset shutdown time, triggering a power-off instruction through a socket connected to the first video device, and controlling the first video device to be in a power-off state according to the power-off instruction includes:
if the current time is detected to be larger than the preset shutdown time, detecting whether the first video equipment currently has a video conference task to be executed;
if the fact that the first video device currently has a video conference task to be executed is detected, adjusting the preset shutdown time to be larger than the conference ending time of the video conference to be executed, and obtaining the adjusted shutdown time;
if the current time is detected to be larger than the adjusted shutdown time, triggering a power-off instruction through a socket connected with the first video equipment, and controlling the first video equipment to be in a power-off state according to the power-off instruction.
In order to achieve the above object, the present invention also provides a control apparatus for a video conference, including:
the device comprises a determining module, a judging module and a judging module, wherein the determining module is used for determining second video equipment of a second conference room matched with first video equipment after detecting that the current time of the first video equipment corresponding to the first conference room is greater than or equal to a preset conference starting time, and an audio input module and an audio output module are arranged in the first video equipment;
an establishing module, configured to establish a connection between the first video device and the second video device;
the detection module is used for detecting whether a booking user booking the first conference room is in the first conference room or not through a camera corresponding to the first video equipment;
a receiving module, configured to receive a video stream corresponding to the second conference room sent by the second video device;
the extraction module is used for extracting the figure image in the video stream;
and the display module is used for displaying the figure image through a display device connected with the first video device, so that the ratio between the image height of the figure image and the height of the participant user corresponding to the second conference room is larger than or equal to a preset ratio.
In addition, in order to achieve the above object, the present invention also provides a control device for a video conference, the control device for a video conference comprises a memory, a processor and a control program for a video conference stored in the memory and capable of running on the processor, and when the control program for a video conference is executed by the processor, the steps of the control method for a video conference are implemented.
Further, to achieve the above object, the present invention also provides a computer-readable storage medium having stored thereon a control program for a video conference, which when executed by a processor, implements the steps of the control method for a video conference as described above.
According to the method, after the current time of the first video device corresponding to the first conference room is detected to be larger than or equal to the preset conference starting time, the second video device of the second conference room matched with the first video device is determined, wherein the first video device is provided with an audio input module and an audio output module which are connected with the first video device and the second video device, and when the fact that a reserved user is in the first conference room is detected through a camera corresponding to the first video device, a video stream corresponding to the second conference room sent by the second video device is received, and a character image in the video stream is displayed through a display device connected with the first video device, so that the ratio between the image height of the character image and the height of a participant in the second conference room is larger than or equal to the preset ratio. The integration of the audio input module and the audio output module into the video equipment is realized, the video equipment, the display equipment and the camera are connected in advance, when the current time of the first video equipment is greater than or equal to the preset conference starting time, the first video equipment can be automatically connected with the matched second video equipment, so that the user corresponding to the first video equipment does not need to manually connect each piece of equipment corresponding to the video conference system in the video conference process, the connection process of the video conference system corresponding to each piece of equipment before the video conference is simplified, and the entering efficiency of entering the video conference is improved.
Drawings
Fig. 1 is a schematic flow chart of a first embodiment of a video conference control method according to the present invention;
fig. 2 is a schematic flow chart of a fourth embodiment of the control method of the video conference;
FIG. 3 is a block diagram of a preferred embodiment of a video conferencing control device according to the present invention;
fig. 4 is a schematic structural diagram of a hardware operating environment according to an embodiment of the present invention.
The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a control method of a video conference, and referring to fig. 1, fig. 1 is a schematic flow diagram of a first embodiment of the control method of the video conference.
While a logical order is shown in the flow chart, in some cases, the steps shown or described may be performed in an order different from that shown or described herein.
The control method of the video conference is applied to video equipment, and the video equipment can comprise a mobile terminal such as a tablet computer, a notebook computer, a palm computer, a Personal Digital Assistant (PDA) and the like, and a fixed terminal such as a Digital TV, a desktop computer and the like.
The control method of the video conference comprises the following steps:
step S10, when the current time of the first video equipment corresponding to the first conference room is detected to be larger than or equal to the preset conference starting time, determining second video equipment of a second conference room matched with the first video equipment, wherein an audio input module and an audio output module are arranged in the first video equipment.
In the embodiment of the invention, the video equipment is provided with the audio input module and the audio output module, the audio input module can be a microphone, the audio output module can be a sound box, and the video equipment is respectively connected with the display equipment and the camera. In order to distinguish two parties in a video conference, a conference room in which a user corresponding to the video conference is actively triggered is marked as a first conference room, a conference room in which the user corresponding to the video conference is passively triggered is marked as a second conference room, video equipment in the first conference room is marked as first video equipment, and video equipment in the second conference room is marked as second video equipment.
The first video equipment is connected with the display equipment, wires and cables among the first video equipment, the display equipment and the camera are connected in advance, the first video equipment, the display equipment and the camera are connected only when being installed in a conference room, and the first video equipment, the display equipment and the camera do not need to be connected again in the follow-up use process. It should be noted that, in the present embodiment, the display device in the first conference room is installed in a physical wall. In order to enlarge the shooting range of the camera, the camera in this embodiment may be a wide-angle camera, and one or more cameras may be provided for each conference room according to the size of the area of the conference room. The camera is mounted at a predetermined distance from the floor of the conference room, which may be 1.5 meters, 1.7 meters, 1.82 meters, or the like. The camera may be mounted on a wall on which the display device is located, in particular, the camera may be mounted in close proximity to the display device. If a wall in a certain meeting room needs to be set as a video wall, but the number of office people in the meeting room is 2 or 3, the average height is 1.6 m, at the moment, the camera needs to be set to the position of 1.7 m on the wall, which is slightly higher than the average height of people, and the display device is tightly attached to the camera and is installed downwards. Because the number of people in the meeting room can not be too many, so the display screen of the display device can be set to be 3 meters long and 2 meters wide, so that two or three people can be accommodated simultaneously to carry out the video conference face to face. If need carry out the video conference in public area, at this moment, can be covered the monoblock wall with display device's display screen to at this wall mounting a plurality of cameras to hold many people face-to-face simultaneously and carry out the video conference.
Furthermore, the resolution of the display device is adjusted according to the definition of the display device, so that the effect that the ratio between the image height of the character image and the height of the participating user corresponding to the second conference room is one to one is achieved, namely when the ratio between the image height of the character image and the height of the participating user corresponding to the second conference room is equal to 100%, the participating user in the second conference room can be clearly displayed. A display device such as a resolution 1080p requires a ratio between the number of pixels in length and the number of pixels in width of 48: the 27-ratio display screen can achieve the effect that the ratio between the image height of the image of the person and the height of the user participating in the second conference room is one to one, and at this time, the ratio between the number of Pixels in length and the number of Pixels in width can be calculated according to the PPI (Pixels Per Inch) of the display device, wherein the PPI is the number of Pixels owned Per Inch, and the Pixels Per Inch represents the number of Pixels (Pixels) owned Per Inch.
In the embodiment of the present invention, the starting time of the first video apparatus is preset, and the starting time may be the working time of the staff of the corresponding company in the first conference room, or other times. If the current time is equal to or greater than the starting time, the socket connected with the first video equipment can automatically supply power to the first video equipment so as to start the first video equipment. When the first video equipment is started, the first video equipment detects whether the current time is greater than or equal to the preset conference starting time in real time or at regular time. Specifically, in the conference room reservation system corresponding to the first video device, an authorized user may reserve the first conference room according to specific needs, and when the authorized user reserves the first conference room, a conference start time and a conference end time are set, where the authorized user is set in advance, for example, employees of a company corresponding to the first conference room all belong to authorized users.
And when the first video equipment detects that the current time is greater than or equal to the preset conference starting time, the first video equipment determines second video equipment of a second conference room matched with the first video equipment. When an authorized user subscribes to a first conference room, a second video device matched with the first video device needs to be set, and only one video device exists in each conference room, so that the authorized user can select a second conference room matched with the first conference room through a conference room subscribing system, and the video device in the second conference room is the second video device matched with the first video device. Specifically, the first video device may determine the second video device matching the first video device through a device number, each video device has a unique device number, and the device number may be a conference room number formed by adding a room number to a name of a building where the conference room is located, or may be a number in another form. At this time, the first video device may acquire a second device number associated with the first device number to determine a second video device matching therewith, where the first device number is the device number of the first video device. The second device number is the number of the video device that matches the first video device. In this embodiment, there may be one or more second video devices matching the first video device.
Step S20, establishing the connection between the first video device and the second video device, and detecting whether a booking user booking the first conference room is in the first conference room through a camera corresponding to the first video device.
After the first video equipment determines second video equipment matched with the first video equipment, the first video equipment automatically triggers a connection instruction, and the connection instruction is sent to the second video equipment so as to establish connection with the second video equipment through the connection instruction. After the first video device is successfully connected with the second video device, the first video device detects whether a booking user booking the first conference room is in the first conference room or not through a camera connected with the first video device. It is understood that, when the first video device extracts a facial image of the predetermined user in the first conference room through the camera, the first video device may determine that the predetermined user is already in the first conference room; when the first video device does not extract the facial image of the subscribed user in the first meeting room through the camera, the first video device determines that the subscribed user is not in the first meeting room. Specifically, when a booking user subscribes a first conference through the conference room booking system, identity information such as the name, the work number and the telephone number of the booking user is input into the conference room booking system, the conference room booking system obtains a facial image of the booking user from the cloud database through the identity information, and the facial image of the booking user is stored in the database of the first video device. If the first video device detects that the similarity of the stored face image and one of the extracted face images is greater than the preset similarity, the first video device determines that the reservation user is in a first meeting room; if the first video device detects that the similarity between the stored face image and all the face images in the extracted face images is smaller than or equal to the preset similarity, the first video device determines that the predetermined user is not in the first conference room, where the preset similarity may be set according to specific needs, and the preset similarity is not specifically limited in this embodiment.
Furthermore, the identity information of the subscriber and the conference room number of the first conference room can be associated and sent to the cloud database, and after the first video device extracts the face image through the camera, the first video device detects whether the extracted face image is stored in the cloud database. When the extracted face image is detected to be stored in the cloud database, the first video device determines that the booked user is in a first meeting room; when the fact that the extracted face image is not stored in the cloud database is detected, the first video device determines that the user is not in the first meeting room. It should be noted that, the identity information and the face image of each user are stored in the cloud database, so that the face image of the subscribed user in the cloud database can be determined through the conference room number of the first conference room and the identity information of the subscribed user. If the first video equipment detects that the similarity between the face image of the user and one of the extracted face images is greater than the preset similarity, the first video equipment determines that the extracted face image is stored in the cloud database; if the first video device detects that the similarity between the face image of the user and all the face images in the extracted face images is smaller than or equal to the preset similarity, the first video device determines that the extracted face images are not stored in the cloud database.
Further, if the first video device detects that the subscribing user is not in the first conference room, the first video device continues to detect whether the subscribing user is already in the first conference room.
Further, before the first video device compares the extracted face image with the face image stored in the cloud database, the first video device can preprocess the extracted face image, and compare the preprocessed face image with the face image stored in the cloud database, so that the comparison efficiency of the face image is improved. The operations corresponding to the preprocessing include, but are not limited to, smoothing processing, median filtering processing, and normalization processing.
And step S30, if the subscribed user is detected to be in the first conference room, receiving a video stream corresponding to the second conference room and sent by the second video device.
And S40, extracting the person image in the video stream, and displaying the person image through a display device connected with the first video device, so that the ratio between the image height of the person image and the height of the participant user corresponding to the second conference room is larger than or equal to a preset ratio.
If the first video device detects that the predetermined user is in the first conference room, the first video device receives a video stream corresponding to the second conference room sent by the second video device, extracts a person image in the video stream, and displays the person image through a display device connected with the first video device, so that the ratio between the image height of the person image and the height of a participant user corresponding to the second conference room is greater than or equal to a preset ratio, wherein the preset ratio can be set according to specific needs, for example, the preset ratio can be set to 70%,80%,95%, 100% or the like. In this embodiment, the height of the participant in the second conference room is the height from the floor of the second conference room to the top of the head of the corresponding participant, and it can be understood that, in this embodiment, the height of the participant in the second conference room is different from the height of the participant who stands.
It can be understood that, when the first video device displays the character image in the video stream through the display device, the first video device also outputs audio data corresponding to the character image through the audio output module thereof, so that the participating users in the first conference room and the participating users in the second conference room can perform a real-time video conference. In the video conference process, the first video device can determine a user who is speaking currently in the first conference room through the video data acquired by the camera, preferentially acquire the video data of the user who is speaking, and send the video data to the second video device in the form of video streams. After the first video equipment obtains the video data through the camera, the first video equipment can analyze the number of participants in the first meeting room according to the video data, the number of participants obtained through the camera is recorded as a first number of participants, the first video equipment determines the number of participants in the first meeting room through an internal infrared module, the number of participants determined through the infrared module is recorded as a second number of participants, and whether the first number of participants is equal to the second number of participants is judged. And if the first number of participants is equal to the second number of participants, the first video equipment determines the number of participants in the first meeting room according to the first number of participants or the second number of participants, and at the moment, the first number of participants or the second number of participants is the number of participants in the first meeting room. If the first number of participants is not equal to the second number of participants, the first video device determines that the larger of the first number of participants and the second number of participants is the number of participants in the first meeting room, and at the moment, the first number of participants corresponding to the camera can be set as the number of participants in the first meeting room.
It should be noted that, in the embodiment of the present invention, when performing various operations, such as extracting a face image by a camera, acquiring a participant number by the camera, and comparing the extracted face image with a face image stored in a cloud database, the first video device generates a corresponding execution log to record the whole execution process of the video conference.
In the embodiment, after it is detected that the current time of the first video device corresponding to the first conference room is greater than or equal to the preset conference starting time, the second video device of the second conference room matched with the first video device is determined, wherein an audio input module and an audio output module are arranged in the first video device, the first video device is connected with the second video device, and when it is detected that the subscribed user is in the first conference room through a camera corresponding to the first video device, a video stream corresponding to the second conference room sent by the second video device is received, and a character image in the video stream is displayed through a display device connected with the first video device, so that the ratio between the image height of the character image and the height of a participant user corresponding to the second conference room is greater than or equal to the preset ratio. The integration of the audio input module and the audio output module into the video equipment is realized, the video equipment is connected with the display equipment and the camera in advance, when the current time of the first video equipment is greater than or equal to the preset conference starting time, the first video equipment can be automatically connected with the matched second video equipment, so that the first video equipment can correspond to a user in the video conference process, the equipment corresponding to the video conference system does not need to be manually connected by the user, the connection process of the video conference system corresponding to the equipment is simplified before the video conference, the entering efficiency of the video conference is improved, and the actual requirements of financial mechanisms such as banks are met better.
Further, a second embodiment of the method for controlling a video conference according to the present invention is provided.
The second embodiment of the method for controlling a video conference is different from the first embodiment of the method for controlling a video conference in that the method for controlling a video conference further includes:
step a, acquiring the face images of all the participating users in the first meeting room through the camera, and detecting whether the face images are stored in a preset cloud database.
The first video equipment acquires the face images of all the participating users in the first meeting room through the camera connected with the first video equipment, and detects whether the acquired face images are stored in the cloud database. It will be appreciated that the number of participants in the first meeting room is at least one. Specifically, when the first video device finds a face image with a similarity greater than a preset similarity to the acquired face image in the cloud database, the first video device may determine that the face image with the similarity greater than the preset similarity to the face image in the cloud database is stored in the cloud database. If 4 face images are obtained by the first video device, namely A, B, C and D, the first video device determines that A is stored in the cloud database if the similarity between the certain face image and A found by the first video device in the cloud database is greater than the preset similarity; if the similarity between a certain face image and the B is found in the cloud database by the first video equipment and is less than or equal to the preset similarity, the first video equipment determines that the B is not stored in the cloud database; if the similarity between a certain face image and the C is found in the cloud database by the first video device to be greater than the preset similarity, the first video device determines that the C is stored in the cloud database; if the similarity between a certain face image and the D is found in the cloud database by the first video device and is larger than the preset similarity, the first video device determines that the D is stored in the cloud database.
When the first video device detects that at least one of the acquired face images is not stored in the cloud database, the first video device determines that the face images are not stored in the cloud database; when the first video device detects that all the acquired face images are stored in the cloud database, the first video device determines that all the participating users are employee users.
And b, if the face images are not stored in the cloud database, determining the participating users corresponding to the face images which are not stored in the cloud database as non-employee users.
And c, sending prompt information to a terminal corresponding to the security personnel, so that the terminal prompts the corresponding security personnel according to the prompt information, and the non-staff user enters the first meeting room.
If the first video equipment detects that the acquired face images are not stored in the cloud database, the first video equipment determines the participating users corresponding to the face images which are not stored in the cloud database as non-employee users, generates prompt information and sends the prompt information to terminals corresponding to security personnel. After the terminal corresponding to the security personnel receives the prompt information, the terminal outputs the prompt information to prompt the corresponding security personnel according to the prompt information, and the non-staff users enter the first meeting room so that the security personnel can take relevant measures and personal and property safety of the staff users can be guaranteed. In this embodiment, the output mode of the terminal for outputting the prompt information is not limited.
This embodiment is through taking meeting user's facial image in the first meeting room according to the camera, whether there is non-worker user in order to confirm first meeting room according to this facial image, after having non-worker user in confirming first meeting room according to facial image, send tip information to the terminal that security personnel correspond, with the security personnel that the suggestion corresponds, there is non-worker user to get into first meeting room, so that security personnel in time take relevant measures, guarantee worker user's personal and property safety, the intelligence of video conferencing has been improved.
Further, the control method of the video conference further comprises the following steps:
and d, detecting whether the face image of the non-employee user exists in a preset visiting user database.
And c, if the facial image of the non-employee user does not exist in the visiting user database, executing the step c.
Further, after the first video device detects that the non-employee user exists in the first meeting room, the first video device detects whether the facial image of the non-employee user exists in a preset visiting user database. It should be noted that, in the visiting user database, the face image and the identity information of the visiting user are stored, and the identity information includes, but is not limited to, an identity card number, a name, a job number, and a telephone number. The process of detecting whether the face image of the non-employee user exists in the visiting user database by the first video device is similar to the process of detecting whether the acquired face image is stored in the cloud database, and details are not repeated herein. If the first video equipment detects that the face image of the non-employee user does not exist in the visiting user database, the first video equipment sends prompt information to a terminal corresponding to the security personnel, so that the terminal prompts the corresponding security personnel according to the prompt information, and the non-employee user enters the first meeting room. Further, if the first video device detects that the face image of the employee user exists in the visiting user database, the first video device does not send prompt information to a terminal corresponding to security personnel.
According to the embodiment, when the fact that the face image of the non-employee user does not exist in the visiting database is detected, the prompt information is sent to the terminal corresponding to the security personnel, and the sending accuracy of the prompt information is improved.
Further, the control method of the video conference further comprises the following steps:
and e, determining the face image stored in the cloud database as a target image, and acquiring the conference data of the first conference room.
And f, storing the target image and the conference data in the cloud database in a correlation manner.
Further, the first video device determines the face image stored in the cloud database as a target image, acquires conference data of the first conference room, and stores the target image and the conference data in the cloud database in an associated manner, so that a user in need can query the service conditions of each conference room in the cloud database. The conference data includes, but is not limited to, a conference room address, identity information of a target image user, a conference start time, a conference end time, and a conference subject. It is understood that the target image is a face image corresponding to the employee user.
Further, when the conference room booking system corresponding to the first video device detects that one of the users corresponding to the target image triggers a booking request for booking the conference, the conference room booking system searches the corresponding target image in the cloud database according to the identity information of the user corresponding to the booking request, and recommends the conference room for the user corresponding to the booking request according to the number of the images corresponding to the target image. It should be noted that, a target image corresponding to the booking request is searched in the cloud database according to the identity information of the user corresponding to the booking request, when the user corresponding to the booking request carries out a video conference last time in the cloud database, a face image corresponding to a worker user is searched, the number of participants of the video conference in which the user corresponding to the booking request participates last time is determined according to the number of the face images corresponding to the worker user, a conference room is recommended for the user corresponding to the booking request according to the number of the participants, so that the user corresponding to the booking request can fast book the required conference room, the booking success rate of the conference room is improved, and the booking efficiency of the booking conference room is improved.
Further, a third embodiment of the method for controlling a video conference according to the present invention is provided.
The third embodiment of the method for controlling a video conference differs from the first or second embodiment of the method for controlling a video conference in that the method for controlling a video conference further includes:
and h, detecting whether the connection between the first video equipment and the second video equipment is disconnected.
Step i, if it is detected that the connection between the first video device and the second video device is disconnected, a reconnection instruction is triggered, so that the connection between the first video device and the second video device is reestablished according to the reconnection instruction.
After the first video device and the second video device are connected, the first video device detects whether the connection between the first video device and the second video device is disconnected or not in real time or at regular time. Specifically, if the first video device detects that data sent by the second video device is not received within a preset time period or detects that the network connection between the first video device and the second video device is disconnected, the first video device determines that the connection between the first video device and the second video device is disconnected; if the first video device detects that the data sent by the second video device is received within the preset time and/or detects that the network connection between the first video device and the second video device is not disconnected, the first video device determines that the connection between the first video device and the second video device is not disconnected. The preset duration may be set according to specific needs, and the size of the preset duration is not specifically limited in this embodiment.
If the first video device detects that the connection between the first video device and the second video device is disconnected, the first video device automatically triggers a reconnection instruction, and reestablishes the connection between the first video device and the second video device according to the reconnection instruction. Further, if the first video device detects that the connection between the first video device and the second video device is disconnected, the first video device sends alarm information to a terminal corresponding to the operation and maintenance personnel so as to prompt the operation and maintenance personnel according to the alarm information, and the disconnection of the connection between the first video device and the second video device occurs in the video conference process so that the operation and maintenance personnel can follow the disconnection of the first video device and the second video device in time.
In this embodiment, after the connection between the first video device and the second video device is established, if it is detected that the connection between the first video device and the second video device is disconnected, a reconnection instruction is automatically triggered, and the connection between the first video device and the second video device is established according to the reconnection instruction, so that it is ensured that the first video device and the second video device are always in a connected state in a video conference process.
Further, a fourth embodiment of the method for controlling a video conference according to the present invention is provided.
The fourth embodiment of the method for controlling a video conference differs from the first, second, or third embodiment of the method for controlling a video conference in that, referring to fig. 2, the method for controlling a video conference further includes:
and S50, if the current time is detected to be larger than the preset shutdown time, triggering a power-off instruction through a socket connected with the first video equipment, and controlling the first video equipment to be in a power-off state according to the power-off instruction.
In this embodiment, the first video device may have a preset power-on time and a preset power-off time. After the first video device is started, the first video device can detect whether the current time is greater than the preset shutdown time in real time or regularly. If the first video equipment detects that the current time is larger than the preset shutdown time, the first video equipment triggers a power-off instruction through a socket connected with the first video equipment so as to control the first video equipment to be in a power-off state according to the power-off instruction. It should be noted that, because the camera and the display device are connected to the first video device, when the first video device is in the power-off state, the camera and the display device are also in the power-off state. In this embodiment, the socket is an intelligent socket, and may also automatically trigger a power-off command and a power-on command to correspondingly control the device connected thereto to be in a power-off state and a power-on state.
In the embodiment, after the current time is detected to be greater than the preset shutdown time, the power-off instruction is triggered through the socket connected with the first video device, and the first video device is controlled to be in the power-off state according to the power-off instruction, so that the situation that a user using a conference room forgets to turn off the video device when leaving the conference room is avoided, and the electric quantity used by the video device is saved.
Further, step S50 includes:
and j, if the current time is detected to be larger than the preset shutdown time, detecting whether the first video equipment currently has a video conference task to be executed.
Further, if the first video device detects that the current time is greater than the preset shutdown time, the first video device detects whether a video conference task to be executed currently exists. It should be noted that, when the conference room booking system detects a booking instruction that the user successfully bookes the conference room, the conference room booking system sends the relevant video conference task to the video device of the corresponding conference room. Therefore, in each video device, a video conference task that it needs to perform is stored. When the first video equipment detects that the conference end time of the video conference task is smaller than the current time, the first video equipment determines that the video conference task to be executed currently exists; when the first video equipment detects that the conference end time of the video conference task does not exist is smaller than the current time, the first video equipment determines that the video conference task to be executed does not exist currently.
And k, if the fact that the video conference task to be executed exists in the first video device is detected, adjusting the preset shutdown time to be larger than the conference ending time of the video conference to be executed, and obtaining the adjusted shutdown time.
And step l, if the current time is detected to be larger than the adjusted shutdown time, triggering a power-off instruction through a socket connected with the first video equipment, and controlling the first video equipment to be in a power-off state according to the power-off instruction.
If the first video equipment detects that the video conference task to be executed currently exists, the first video equipment adjusts the preset shutdown time to be larger than the conference ending time of the video conference to be executed, obtains the adjusted shutdown time, and detects whether the current time is larger than the adjusted shutdown time. If the current time is detected to be larger than the adjusted shutdown time, the first video equipment triggers a power-off instruction through a socket connected with the first video equipment, and the first video equipment is in a power-off state according to the power-off instruction. Further, if the first video device detects that the current time is less than or equal to the adjusted power-off time, the first video device continues to detect whether the current time is greater than the adjusted power-off time.
In the embodiment, after the current time is detected to be greater than the preset shutdown time and the video conference to be executed currently exists in the first video device, the preset shutdown time is adjusted to be greater than the conference end time of the video conference to be executed, the adjusted shutdown time is obtained, a power-off instruction is triggered after the current time is detected to be greater than the adjusted shutdown time, and the first video device is controlled to be in a power-off state according to the power-off instruction, so that the electric quantity required by the first video device is saved.
Further, referring to fig. 3, the present invention also provides a control apparatus for a video conference, including:
the system comprises a determining module 10, a judging module and a processing module, wherein the determining module is used for determining second video equipment of a second conference room matched with first video equipment after detecting that the current time of the first video equipment corresponding to the first conference room is greater than or equal to a preset conference starting time, and an audio input module and an audio output module are arranged in the first video equipment;
an establishing module 20, configured to establish a connection between the first video device and the second video device;
a detecting module 30, configured to detect, through a camera corresponding to the first video device, whether a subscribing user subscribing to the first conference room is already in the first conference room;
a receiving module 40, configured to receive a video stream, which is sent by the second video device and corresponds to the second conference room;
an extracting module 50, configured to extract a person image in the video stream;
and the display module 60 is configured to display the person image through a display device connected to the first video device, so that the ratio between the image height of the person image and the height of the participant user corresponding to the second conference room is greater than or equal to a preset ratio.
Further, the control device for the video conference further includes:
the acquisition module is used for acquiring the face images of all the participating users in the first meeting room through the camera;
the detection module 30 is further configured to detect whether the face images are all stored in a preset cloud database;
the determining module 10 is further configured to determine, if the facial images are not all stored in the cloud database, a participant user corresponding to a facial image that is not stored in the cloud database as a non-employee user;
the control device for the video conference further comprises:
and the sending module is used for sending prompt information to a terminal corresponding to the security personnel so that the terminal can prompt the corresponding security personnel according to the prompt information, and the non-staff user enters the first meeting room.
Further, the detection module 30 is further configured to detect whether the facial image of the non-employee user exists in a preset visiting user database;
the sending module is further used for sending prompt information to a terminal corresponding to a security protection staff if the face image of the non-employee user does not exist in the visiting user database, so that the terminal prompts the corresponding security protection staff according to the prompt information, and the non-employee user enters the first meeting room.
Further, the determining module 10 is further configured to determine a face image stored in the cloud database as a target image;
the acquisition module is further used for acquiring conference data of the first conference room;
the control device for the video conference further comprises:
and the storage module is used for storing the target image and the conference data into the cloud database in an associated manner.
Further, the detection module is further configured to detect whether the connection between the first video device and the second video device has been disconnected;
the control device for the video conference further comprises:
the first triggering module is configured to trigger a reconnection instruction if it is detected that the connection between the first video device and the second video device is disconnected, so as to reestablish the connection between the first video device and the second video device according to the reconnection instruction.
Further, the control device for a video conference further includes:
and the second triggering module is used for triggering a power-off instruction through a socket connected with the first video equipment if the current time is detected to be greater than the preset power-off time, and controlling the first video equipment to be in a power-off state according to the power-off instruction.
Further, the second triggering module comprises:
the detection unit is used for detecting whether the first video equipment currently has a video conference task to be executed or not if the current time is detected to be larger than the preset shutdown time;
the adjusting unit is used for adjusting the preset shutdown time to be larger than the conference end time of the video conference to be executed if the fact that the video conference task to be executed currently exists in the first video device is detected, and obtaining the adjusted shutdown time;
and the triggering unit is used for triggering a power-off instruction through a socket connected with the first video equipment if the current time is detected to be greater than the adjusted shutdown time, and controlling the first video equipment to be in a power-off state according to the power-off instruction.
It should be noted that the embodiments of the control apparatus for a video conference are basically the same as the embodiments of the control method for a video conference, and are not described in detail here.
In addition, the invention also provides control equipment for the video conference. As shown in fig. 4, fig. 4 is a schematic structural diagram of a hardware operating environment according to an embodiment of the present invention.
It should be noted that fig. 4 is a schematic structural diagram of a hardware operating environment of a control device for a video conference. The control device of the video conference of the embodiment of the invention can be a terminal device such as a PC, a portable computer and the like.
As shown in fig. 4, the control device of the video conference may include: a processor 1001, e.g. a CPU, a memory 1005, a user interface 1003, a network interface 1004, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Optionally, the control device of the video conference may further include a camera, a Radio Frequency (RF) circuit, a sensor, an audio circuit, a WiFi module, and the like.
It will be appreciated by those skilled in the art that the control device configuration of the video conference shown in fig. 4 does not constitute a limitation of the control device of the video conference and may include more or fewer components than shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 4, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a control program of a video conference. Among them, the operating system is a program that manages and controls hardware and software resources of the control device for the video conference, a control program that supports the video conference, and the execution of other software or programs.
In the control device of the video conference shown in fig. 4, the user interface 1003 is mainly used for connecting the conference room booking system and the terminal corresponding to the security personnel, and performing data communication with the conference room booking system and the terminal corresponding to the security personnel respectively; the network interface 1004 is mainly used for the background server and performs data communication with the background server; the processor 1001 may be configured to call a control program of the video conference stored in the memory 1005 and perform the steps of the control method of the video conference as described above.
The specific implementation of the control device of the video conference of the present invention is basically the same as that of each embodiment of the control method of the video conference, and is not described herein again.
Furthermore, an embodiment of the present invention further provides a computer-readable storage medium, where a control program of a video conference is stored on the computer-readable storage medium, and when the control program of the video conference is executed by a processor, the steps of the control method of the video conference are implemented as described above.
The specific implementation of the computer-readable storage medium of the present invention is substantially the same as the embodiments of the control method for a video conference, and is not described herein again.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A control method of a video conference is characterized by comprising the following steps:
when the current time of first video equipment corresponding to a first conference room is detected to be larger than or equal to the preset conference starting time, determining second video equipment of a second conference room matched with the first video equipment through a second equipment number associated with the first equipment number, wherein the first video equipment is provided with an audio input module and an audio output module and is installed in an entity wall, the first equipment number is the equipment number of the first video equipment, and the second equipment number is the equipment number of the second video equipment;
establishing a connection between the first video device and the second video device, and detecting whether a booking user booking the first conference room is in the first conference room through a camera corresponding to the first video device;
if the subscribed user is detected to be in the first conference room, receiving a video stream corresponding to the second conference room and sent by the second video device;
extracting the figure image in the video stream, and displaying the figure image through a display device connected with the first video device so that the ratio between the image height of the figure image and the height of the participant user corresponding to the second conference room is larger than or equal to a preset ratio;
after the step of detecting that the subscriber is already in the first conference room, further comprising:
acquiring the face images of all the participating users in the first meeting room through the camera, and detecting whether the face images are stored in a preset cloud database;
if the face images are not stored in the cloud database, determining the participating users corresponding to the face images which are not stored in the cloud database as non-employee users;
and sending prompt information to a terminal corresponding to the security personnel, so that the terminal prompts the corresponding security personnel according to the prompt information, and the non-employee user enters the first meeting room.
2. The method for controlling a video conference according to claim 1, wherein after the step of determining the participant user corresponding to the facial image not stored in the cloud database as a non-employee user if the facial images are not all stored in the preset cloud database, the method further comprises:
detecting whether the face image of the non-employee user exists in a preset visiting user database or not;
and if the facial image of the non-employee user does not exist in the visiting user database, executing the step of sending the prompt information to a terminal corresponding to a security worker, so that the terminal prompts the corresponding security worker according to the prompt information, and the step of enabling the non-employee user to enter the first meeting room exists.
3. The method of claim 1, wherein after the steps of obtaining the facial images of the participating users in the first conference room via the camera and detecting whether the facial images are stored in a cloud database, the method further comprises: determining the face image stored in the cloud database as a target image, and acquiring conference data of the first conference room;
and storing the target image and the conference data in the cloud database in an associated manner.
4. The method of claim 1, wherein the step of establishing a connection between the first video device and the second video device is followed by detecting whether the connection between the first video device and the second video device has been disconnected;
and if the disconnection between the first video equipment and the second video equipment is detected, triggering a reconnection instruction to reestablish the connection between the first video equipment and the second video equipment according to the reconnection instruction.
5. The method for controlling a video conference according to any one of claims 1 to 4, wherein after the step of extracting the person image in the video stream and displaying the person image through a display device connected to the first video device, the step of making the ratio between the image height of the person image and the height of the corresponding conference user in the second conference room greater than or equal to a preset ratio further comprises:
if the current time is detected to be larger than the preset shutdown time, triggering a power-off instruction through a socket connected with the first video equipment, and controlling the first video equipment to be in a power-off state according to the power-off instruction.
6. The method as claimed in claim 5, wherein if the current time is detected to be greater than the preset power-off time, triggering a power-off command through a socket connected to the first video device, and controlling the first video device to be in a power-off state according to the power-off command comprises:
if the current time is detected to be larger than the preset shutdown time, detecting whether the first video equipment currently has a video conference task to be executed;
if the fact that the first video device currently has a video conference task to be executed is detected, the preset shutdown time is adjusted to be larger than the conference ending time of the video conference to be executed, and the adjusted shutdown time is obtained;
if the current time is detected to be larger than the adjusted shutdown time, triggering a power-off instruction through a socket connected with the first video equipment, and controlling the first video equipment to be in a power-off state according to the power-off instruction.
7. A control apparatus for a video conference, the control apparatus comprising:
the device comprises a determining module, a judging module and a judging module, wherein the determining module is used for determining second video equipment of a second conference room matched with first video equipment through a second equipment number associated with the first equipment number after detecting that the current time of the first video equipment corresponding to a first conference room is greater than or equal to a preset conference starting time, the first video equipment is provided with an audio input module and an audio output module and is installed in an entity wall, the first equipment number is the equipment number of the first video equipment, and the second equipment number is the equipment number of the second video equipment;
an establishing module, configured to establish a connection between the first video device and the second video device;
the detection module is used for detecting whether a booking user booking the first conference room is in the first conference room or not through a camera corresponding to the first video equipment;
a receiving module, configured to receive a video stream, sent by the second video device, corresponding to the second conference room;
the extraction module is used for extracting the figure images in the video stream;
the display module is used for displaying the figure image through a display device connected with the first video device, so that the ratio between the image height of the figure image and the height of the participant user corresponding to the second conference room is larger than or equal to a preset ratio;
the acquisition module is used for acquiring the face images of all the participating users in the first meeting room through the camera, and the detection module is also used for detecting whether the face images are stored in a preset cloud database;
the determining module is further configured to determine a participant user corresponding to the face image that is not stored in the cloud database as a non-employee user if the face images are not all stored in the cloud database;
and the sending module is used for sending prompt information to a terminal corresponding to the security personnel so that the terminal can prompt the corresponding security personnel according to the prompt information, and the non-staff user enters the first meeting room.
8. A control device for a video conference, characterized in that the control device for a video conference comprises a memory, a processor and a control program for a video conference stored on the memory and executable on the processor, the control program for a video conference, when executed by the processor, implementing the steps of the control method for a video conference according to any one of claims 1 to 6.
9. A computer-readable storage medium, characterized in that a control program of a video conference is stored on the computer-readable storage medium, which when executed by a processor implements the steps of the control method of a video conference according to any one of claims 1 to 6.
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| CN106993151A (en) * | 2017-03-23 | 2017-07-28 | 中国南方电网有限责任公司 | A kind of Videoconference Management System and method |
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