CN211930771U - Novel intelligent network live broadcast machine and live broadcast system - Google Patents
Novel intelligent network live broadcast machine and live broadcast system Download PDFInfo
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- CN211930771U CN211930771U CN202020476718.9U CN202020476718U CN211930771U CN 211930771 U CN211930771 U CN 211930771U CN 202020476718 U CN202020476718 U CN 202020476718U CN 211930771 U CN211930771 U CN 211930771U
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Abstract
The utility model discloses a novel intelligent network live broadcast machine and live broadcast system, which comprises a machine body and an intelligent system arranged on the machine body; the intelligent system includes: a main chip; a camera module; a display module; a network transmission module; a microphone array module; the main chip generates a regulation instruction for regulating the camera module according to the voice information sent by the microphone array module, sends the regulation instruction to the camera module, and the camera module receives the regulation instruction and carries out corresponding actions. The utility model relates to a live all-in-one that pushes away flows of making a video recording, succinctly and use more convenient. Compared with the existing direct seeding machine in the market, the utility model can form closed loop control, and can adjust the configuration parameters of the camera in real time, such as angle, focal length and the like; meanwhile, the system can also support an automatic portrait capturing technology and automatically adjust to the optimal state of the portrait. The utility model discloses a microphone array module for sound is more clear full, has effectively suppressed echo and ambient noise simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the live broadcast, concretely relates to novel intelligent network live broadcast machine and live broadcast system.
Background
The existing 4G live broadcast machine in the market is mainly a multichannel audio and video editing and synthesizing plug flow machine, is suitable for more professional multichannel live broadcast scenes such as wedding and large-scale activities, supports switching, synthesizing and the like of multichannel camera video and audio sources, and is complex to operate. The following disadvantages are mainly present:
firstly, a plurality of paths of cameras need to be externally connected, and the configuration is complex;
secondly, professional sound collection equipment is lacked, the sound effect is poor, and the sound effect needs to be processed independently;
and thirdly, the display screen is not arranged, a direct feedback control loop does not exist between the live broadcast machine and the acquisition equipment, and the setting of the image acquisition equipment cannot be dynamically adjusted in real time according to the picture condition.
Fourthly, subtitles cannot be generated in real time, and the understanding of a user is influenced under the condition that voice is not clear.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel intelligent network live broadcast machine can regulate and control camera module through the mode of pronunciation.
The technical scheme of the utility model is that: a novel intelligent network live broadcast machine comprises a machine body and an intelligent system arranged on the machine body; the intelligent system comprises:
a main chip;
the camera module can rotate relative to the machine body and is controlled by the main chip;
the display module is connected with the main chip and is used for displaying the image information shot by the camera module;
the network transmission module is used for network signal transmission;
the microphone array module is used for receiving the voice information and sending the voice information to the main chip;
the power supply module is used for providing electric energy for the intelligent system;
the main chip generates a regulation instruction for regulating the camera module according to the voice information sent by the microphone array module, sends the regulation instruction to the camera module, and the camera module receives the regulation instruction and carries out corresponding actions.
The utility model discloses in can receive voice information through microphone array module, then produce the regulation and control instruction that adjusts and control to camera module with voice information via main chip, can adjust the camera through pronunciation, for example can all-round adjustment stretch to head angle, focus, switch camera etc.; in addition, relevant working information of the camera can also be fed back to the main chip, the main chip can transmit the information out through the network transmission module, and a user can know the running state of the camera module in real time. In addition the utility model discloses also can adjust through manual mode, for example can set up the button on the organism, perhaps display module sets to the display screen of touch form, can operate through button or display screen.
Additionally, the utility model provides a camera module can adopt and support the automatic technique of catching of portrait, and automatic adjustment stretches to the camera module to the portrait best position. Can take the silence cloud platform on the camera module horizontal plane, can realize 340 degrees rotations, the adjustment of positive and negative 30 degrees inclinations can be realized to the regulation of taking the please to teach around, and the adjustment mode divide into the manual adjustment of side key and the speech control adjustment, through taking display screen to obtain the camera real-time display effect certainly, and camera focus accessible shows touch-sensitive screen dynamic adjustment, also can be through the speech control adjustment, the utility model discloses in can support 20 times to zoom.
Additionally, the utility model discloses can also be in real time according to intelligent speech recognition formation subtitle, user experience is better.
The utility model discloses well adoption microphone array can make sound clear more full, has effectively suppressed echo and ambient noise simultaneously.
Preferably, the network transmission module includes a 4G network transmission module and a WIFI network transmission module.
Preferably, the display module is a touch display screen. The utility model discloses well display module can be for 6 cun display screens.
Preferably, the touch display screen is provided with an HDMI output port capable of being externally connected with the display screen and an HDMI input port for video synthesis.
Preferably, the number of the microphone array modules is 6.
Preferably, the body is provided with control keys, and the main chip adopts Haisi Hi3519AV 100.
The utility model discloses well camera module's structural style has the multiple, adopt present multiple camera module can, as preferred, camera module is for taking the camera of cloud platform.
Preferably, the power supply module is a 12V/2A power supply module.
The utility model can adopt Haisi Hi3519AV100 SOC design scheme, processor dominant frequency Dual-core ARM Cortex-A53@1.4 GHz; the video coding performance supports H.264, H.265, MJPEG/JPEG, 4K x 2K (3840x 2160) @60fps or 1080p @240 fps; the video decoding performance supports H.264, H.265, MJPEG/JPEG. The utility model discloses still can support built-in local Artificial Intelligence (AI) processing module, can carry out analysis processes to image and pronunciation in real time.
The utility model discloses well network transmission module can adopt general 4G module, compatible mainstream operator, and WIFI adopts 2.4G 5G dual-frenquency module. And 1 wired gigabit Ethernet port is supported, and flexible access is facilitated for users. In addition, the video output supports 1-path HDMI2.0 interface, the video input supports 1-path HDMI2.0 video input, and the online video composition is supported. The audio part can be externally connected with 6 microphone arrays for input, and the orientation, the focal length and the like of the camera can be controlled through GPIO.
The utility model also provides a live broadcast system, including being used for playing the live broadcast platform of live broadcast information and being used for the live broadcast machine to live broadcast platform conveying live broadcast information, the live broadcast machine is foretell novel intelligent network live broadcast machine.
Will the utility model provides a when the live broadcast machine is applied to in the live broadcast system, can cooperate with various live broadcast platforms, as preferred, the live broadcast platform is cell-phone, panel computer or PC.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
(1) the utility model relates to a live all-in-one that pushes away flows of making a video recording compares the live broadcast machine of external camera and is more succinct, and it is more convenient to use.
(2) Compared with the existing direct seeding machine in the market, the utility model is provided with a touch control display screen and a control key to form closed loop control, and can adjust the configuration parameters of the camera in real time, such as angle, focal length and the like; meanwhile, the system can also support an automatic portrait capturing technology and automatically adjust to the optimal state of the portrait.
(3) The utility model discloses a microphone array, sound is more clear plump, has effectively suppressed echo and ambient noise simultaneously, moreover through intelligent speech control's mode for control is more convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the other side of the present invention.
Fig. 3 is a schematic diagram of the circuit connection of the present invention.
Fig. 4 is the schematic diagram of the live platform of the present invention.
Fig. 5 is a frame diagram of the live broadcast system of the present invention.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3 and fig. 5, the present invention includes a machine body, and further includes an intelligent system disposed on the machine body 7; the intelligent system includes:
a main chip 1;
the camera module 2 can rotate relative to the machine body and is controlled by the main chip 1;
the display module 3 is connected with the main chip 1 and is used for displaying the image information shot by the camera module 2;
the network transmission module 4 is used for network signal transmission;
the microphone array module 5 is used for receiving the voice information and sending the voice information to the main chip 1;
the power supply module 6 is used for supplying electric energy to the intelligent system;
the main chip 1 generates a regulation instruction for regulating the camera module 2 according to the voice information sent by the microphone array module 5, and sends the regulation instruction to the camera module 2, and the camera module 2 receives the regulation instruction and performs corresponding actions.
The utility model discloses in can receive voice information through microphone array module 5, then produce the regulation and control instruction that adjusts and control camera module 2 with voice information via main chip 1, can adjust the camera through pronunciation, for example can all-round adjustment stretch to head angle, focus, switch camera etc.; in addition, the relevant work information of camera also can feed back to main chip 1, and main chip 1 can go out information transmission through network transmission module 4, and the user can know camera module 2's running state in real time. In addition the utility model discloses also can adjust through manual mode, for example can set up the button on the organism, perhaps display module 3 sets to the display screen of touch form, can operate through button or display screen.
Additionally, the utility model provides a camera module 2 can adopt and support the automatic technique of catching of portrait, and automatic adjustment stretches to camera module 2 to the portrait best position. And the utility model discloses can also be in real time according to intelligent speech recognition formation subtitle, user experience is better.
The utility model discloses well adoption microphone array module can make sound clear more full, has effectively suppressed echo and ambient noise simultaneously.
The utility model discloses well network transmission module 4 has multiple structural style, for example the utility model discloses well network transmission module 4 includes 4G network transmission module and WIFI network transmission module. In this embodiment, the display module 3 may adopt a touch display screen, and the touch display screen has an HDMI output port that can be externally connected to the display screen and an HDMI input port for video synthesis.
In addition, the number of the microphone array modules 5 in the present embodiment is 6. In this embodiment, the body is provided with a control key 8, and the main chip 1 adopts haisi Hi3519AV 100.
The utility model discloses well camera module 2's structural style has a plurality ofly, adopt current multiple camera module 2 can, camera module 2 is the camera of taking the cloud platform. The power supply module 6 is a 12V/2A power supply module 6.
The utility model discloses well main chip 1 can adopt Haisi Hi3519AV100 SOC design scheme, treater dominant frequency Dual-core ARM Cortex-A53@1.4 GHz; the video coding performance supports H.264, H.265, MJPEG/JPEG, 4K x 2K (3840x 2160) @60fps or 1080p @240 fps; the video decoding performance supports H.264, H.265, MJPEG/JPEG. The utility model discloses still can support built-in local Artificial Intelligence (AI) processing module, can carry out analysis processes to image and pronunciation in real time.
The utility model discloses well network transmission module 4 can adopt general 4G module, compatible mainstream operator, and WIFI adopts 2.4G 5G dual-frenquency module. And 1 wired gigabit Ethernet port is supported, and flexible access is facilitated for users. In addition, the video output supports 1-path HDMI2.0 interface, the video input supports 1-path HDMI2.0 video input, and the online video composition is supported. The audio part can be externally connected with 6 microphone arrays for input, and the orientation, the focal length and the like of the camera can be controlled through GPIO.
When the above live player is applied to a live system, as shown in fig. 4 and fig. 5, the live system in this embodiment includes a live platform 9 for playing live information and the above live player. Will the utility model provides a when the live broadcast machine is applied to in the live broadcast system, can cooperate with various live broadcast platforms, as preferred, live broadcast platform is cell-phone, panel computer or PC. The utility model discloses the scope that well live broadcast machine can be used is very extensive, for example can be in the network teaching (live broadcast or recorded broadcast), also can be applied to video conferencing.
Claims (10)
1. A novel intelligent network live broadcast machine comprises a machine body and is characterized by also comprising an intelligent system arranged on the machine body; the intelligent system comprises:
a main chip;
the camera module can rotate relative to the machine body and is controlled by the main chip;
the display module is connected with the main chip and is used for displaying the image information shot by the camera module;
the network transmission module is used for network signal transmission;
the microphone array module is used for receiving the voice information and sending the voice information to the main chip;
the power supply module is used for providing electric energy for the intelligent system;
the main chip generates a regulation instruction for regulating the camera module according to the voice information sent by the microphone array module, sends the regulation instruction to the camera module, and the camera module receives the regulation instruction and carries out corresponding actions.
2. The novel intelligent network live player of claim 1, wherein the network transmission module comprises a 4G network transmission module and a WIFI network transmission module.
3. The novel intelligent network live player as claimed in claim 1, wherein the display module is a touch display screen.
4. The novel intelligent network live player as claimed in claim 3, wherein the touch display screen is provided with an HDMI output port capable of being externally connected with the display screen and an HDMI input port for video synthesis.
5. The novel intelligent network live player of claim 1, wherein the number of microphone array modules is 6.
6. The novel intelligent network direct broadcast machine as claimed in claim 1, wherein the machine body is provided with control keys, and the main chip adopts Haisi Hi3519AV 100.
7. The novel intelligent network live broadcast machine as claimed in claim 1, wherein the camera module is a camera with a holder.
8. The novel intelligent network direct broadcast machine as claimed in claim 1, wherein the power supply module is a 12V/2A power supply module.
9. A live broadcast system is characterized by comprising a live broadcast platform for playing live broadcast information and a live broadcast machine for transmitting the live broadcast information to the live broadcast platform, wherein the live broadcast machine is the novel intelligent network live broadcast machine as claimed in any one of claims 1-8.
10. A live system as claimed in claim 9 wherein the live platform is a cell phone, tablet or PC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020476718.9U CN211930771U (en) | 2020-04-03 | 2020-04-03 | Novel intelligent network live broadcast machine and live broadcast system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020476718.9U CN211930771U (en) | 2020-04-03 | 2020-04-03 | Novel intelligent network live broadcast machine and live broadcast system |
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| CN211930771U true CN211930771U (en) | 2020-11-13 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112995572A (en) * | 2021-04-23 | 2021-06-18 | 深圳市黑金工业制造有限公司 | Remote conference system and physical display method in remote conference |
| CN113038154A (en) * | 2021-03-03 | 2021-06-25 | 深圳市壹显科技有限公司 | Artificial intelligence interactive display equipment adopting AI and application thereof |
-
2020
- 2020-04-03 CN CN202020476718.9U patent/CN211930771U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038154A (en) * | 2021-03-03 | 2021-06-25 | 深圳市壹显科技有限公司 | Artificial intelligence interactive display equipment adopting AI and application thereof |
| CN112995572A (en) * | 2021-04-23 | 2021-06-18 | 深圳市黑金工业制造有限公司 | Remote conference system and physical display method in remote conference |
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