CN114554132B - Remote cloud video conference platform, two-in-one translation unit, translation method and translation system - Google Patents
Remote cloud video conference platform, two-in-one translation unit, translation method and translation system Download PDFInfo
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- CN114554132B CN114554132B CN202210143093.8A CN202210143093A CN114554132B CN 114554132 B CN114554132 B CN 114554132B CN 202210143093 A CN202210143093 A CN 202210143093A CN 114554132 B CN114554132 B CN 114554132B
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Abstract
The invention relates to a remote cloud video conference platform, a local/remote two-in-one translation unit, a translation method and a translation system, wherein the local/remote two-in-one translation unit comprises a translation unit body, the translation unit body is provided with a local/remote switching module and a network interface circuit, the network interface circuit is used for communication between the translation unit body and the remote cloud video conference platform, the local/remote switching module is used for using a local mode when a translator adopts a local translation unit for operation, and switching the translation unit to a remote mode when the translator adopts a remote login translation unit, and the remote mode refers to simulating all operations and functions of the translation unit body by using the remote cloud video conference platform and synchronizing the operations implemented on the remote cloud video conference platform to the key operation of the translation unit body.
Description
Technical Field
The invention relates to the technical field of conference translation, in particular to a remote cloud video conference platform, a translation unit, a method and a system.
Background
The simultaneous interpretation translation unit is a device which is always provided for international conferences, and translators work in special translation rooms of conference sites and complete in-line translation tasks by using the traditional translation unit.
In addition, the teleconference simultaneous interpretation translation unit based on network transmission is widely applied to teleconferences, and interpreters log in a teleconference platform through professional translation equipment and a computer to complete simultaneous interpretation work.
In general, more than 2 translators are needed for each translation channel of the simultaneous translation, and the translators form a team to carry out relay translation.
For a local conference, translators in charge of one translation channel sit in the same translation room, and a conference host is in charge of controlling relay translation among the translators by using a local translation unit.
For teleconferencing, the translator responsible for one translation channel sits in a virtual translation room logged onto the cloud server, which is responsible for controlling the relay translation between the translators.
For a hybrid conference, if a translator A in a certain translation channel is in a translation room of a local conference room, and a translator B remotely logs in a cloud platform, a conference host needs to transmit the state of the translator A to the cloud platform, and the cloud platform needs to transmit the state of the translator B to the conference host. Because the cloud platform network has the problems of time delay, packet loss and the like, it is very difficult for the conference host and the cloud platform to ensure the synchronous transmission state.
Disclosure of Invention
In order to facilitate the realization of remote translation by partial translators and enable the remote translators of the hybrid conference to obtain the effect of synchronous transmission with the scene, the invention provides a local/remote two-in-one translation unit, a remote cloud video conference platform, a hybrid conference translation system and a hybrid conference translation method.
In a first aspect, the local/remote two-in-one translation unit provided by the invention adopts the following technical scheme:
the local/remote two-in-one translation unit comprises a translation unit body, wherein the translation unit body is provided with a local/remote switching module and a network interface circuit,
the network interface circuit: used for translating the communication between the unit body and the remote cloud video conference platform and completing the transmission of control signals and audio signals between the local and remote cloud video conference platforms,
the local/remote switching module: the working mode is used for collecting the working mode of an interpreter, the working mode of the local/remote two-in-one translation unit 1 is switched according to the working mode, the working mode comprises local translation unit operation and remote login, the working mode comprises a local mode and a remote mode, the local mode refers to monitoring and transmitting audio signals of a conference site, the remote mode comprises the steps of simulating all operations and functions of the translation unit body by using the remote cloud video conference platform, synchronizing the operations implemented on the remote cloud video conference platform 2 to the translation unit body, and synchronously transmitting the signals received by the translation unit body to the remote cloud video conference platform 2.
According to the technical scheme, a local/remote switching module and a network interface circuit are added in an original translation unit, when an interpreter uses the translation unit in a conference site, the translation unit is switched to a local mode by the local/remote switching module, when the interpreter cannot reach the conference site, network connection can be carried out between the local/remote switching module and a remote cloud video conference platform through the network interface circuit, the translation unit is switched to a remote mode by the local/remote switching module, all operations and functions of a translation unit body are simulated through the remote cloud video conference platform, the operations carried out by the interpreter on the remote cloud video conference platform are synchronized to the key operation of the translation unit body, signals received by the translation unit body are synchronously transmitted to the remote video conference platform 2, so that the interpreter which cannot reach the conference site can realize remote translation, the operations and the site are consistent, and the information synchronization can be ensured with the conference site.
The local/remote two-in-one translation unit provided by the invention is placed in a local translation room, a remote translator logs in the translation unit through a remote cloud video conference platform, but relay translation and the like of the translation unit are still controlled by a local conference host. The operating mode of the remote translator is consistent with the use of the translator using the translation unit in the local translation room.
Preferably, the translation unit body comprises a processor, a key, a local sound collecting and monitoring circuit,
the processor: used for controlling the local/remote switching module to alternatively switch on a local sound acquisition and monitoring circuit or a network interface circuit according to the signal acquired by the local/remote switching module,
the local sound collection and monitoring circuit: the local sound acquisition circuit is used for acquiring the voice signal of a local translator, and the monitoring circuit is used for monitoring the voice signal to be translated.
According to the technical scheme, when the processor recognizes that the button operation exists through the local/remote switching module, the translator operates the translation unit on the conference site, the processor controls the local/remote switching module to be connected with the local sound collecting and monitoring circuit, collects the voice signal translated by the translator on the conference site and monitors the signal to be translated, when the processor recognizes that the remote login signal exists, the translator does not exist on the conference site but performs translation remotely, the processor disconnects the local sound collecting and monitoring circuit, stops collecting the local voice signal and monitoring the local signal to be translated, sends the signal to be translated to a far end through the network interface circuit, receives the voice signal of the remote translator, and can adjust the working mode of the translation unit in time according to the working mode of the translator.
Preferably, the translation unit further comprises a hand-pulling uplink circuit and a hand-pulling downlink circuit,
the hand-in-hand ascending circuit: for transmitting an operation signal for transmitting the translation unit and the translated speech signal;
the hand-in-hand descending circuit: the control signal and all voice signals of the conference host are transmitted, wherein the control signal and all voice signals comprise a voice signal of a speaker and a voice signal of a translator (comprising the voice signal of the current translator, and the translator selects a monitoring signal during monitoring).
Through the technical scheme, the hand-in-hand uplink circuit and the hand-in-hand downlink circuit are arranged in the translation units, the hand-in-hand uplink circuit of one translation unit is connected with the conference host, the operation signal of the translation unit can be transmitted to the conference host, the hand-in-hand downlink circuit of the translation unit is connected with the hand-in-hand uplink circuit of the next translation unit, and so on, namely all the translation units are connected with the conference host after being connected in series, the hand-in-hand downlink circuit is used for transmitting the control signal of the conference host to all the translation units, and the voice signal forwarded by the conference host can be received, wherein the voice signal comprises the voice signal of a speaker and the voice signal of an interpreter (comprising the voice signal of the current interpreter who selects a monitoring signal when monitoring the interpreter himself), and all voices of the whole conference can be received by all persons.
In a second aspect, the remote cloud video conference platform provided by the invention adopts the following technical scheme:
and the remote cloud video conference platform is communicated with the local/remote two-in-one translation unit, and is used for simulating all operations and functions of the translation unit on a conference site, synchronizing the operations implemented on the remote cloud video conference platform to the key operation of the translation unit body, and synchronously receiving the signals received by the translation unit body.
By the technical scheme, if the translator cannot arrive at the conference site to participate in the conference, the translator can visit the remote cloud video conference platform through the terminal equipment, the platform simulates all operations and functions of the translation unit of the conference site, the translator can perform remote translation as long as visiting the platform, the operations are consistent with those of the translation unit on the site, information synchronization can be performed with the conference site, and the requirement that the translator cannot arrive at the conference site in time to complete work due to travel inconvenience and other reasons is met.
It should be noted that: the cloud conference platform is configured on the server, and the terminal equipment is provided with a client, which is an application similar to an App.
Preferably, the terminal device is provided with a key, and the key of the terminal device and the key of the translation unit body are configured at the server side to realize that the key operation of the terminal device corresponds to the key operation of the translation unit.
Through the technical scheme, a remote translator can operate the keys of the terminal equipment without operating a virtual interface on a remote video cloud conference platform, and the translator unfamiliar with interface operation is facilitated.
In a third aspect, the hybrid conference translation system provided by the invention adopts the following technical scheme:
the mixed type conference translation system comprises a conference host, a plurality of conference units, a plurality of translation units and the remote cloud video conference platform, wherein the translation units adopt the local/remote two-in-one translation unit of any technical scheme,
the translation unit communicates with the remote cloud video conference platform via a network,
the conference host: for transmitting control signals, a speech signal of the conference unit and a speech signal of the translator between the conference unit and the translation unit;
the conference unit: the system is used for receiving voice signals sent by conference members, listening to voice signals translated by translators and receiving control signals of the conference host;
the translation unit: for transmitting control signals of the conference host, voice signals of the conference unit and voice signals of an interpreter,
wherein the signal transmission of the hybrid conference translation system comprises local transmission and remote transmission, and the local transmission comprises: the voice signal to be translated is transmitted to each translation unit through the conference host, the translation unit acquires the voice signal translated by the local translator and transmits the voice signal to each conference unit and each translation unit through the conference host, and the remote transmission comprises the following steps: the voice signals to be translated are transmitted to each translation unit through the conference host, and then transmitted to the remote cloud video conference platform through the translation units, the remote cloud video conference platform acquires the voice signals translated by the remote translator and transmits the voice signals to the translation units, and the voice signals are forwarded to all the conference units and the translation units through the conference host.
Through the technical scheme, when a translator cannot arrive at a conference site in time for on-site translation due to travel inconvenience and other reasons in a certain conference, a remote cloud video conference platform can be accessed through terminal equipment, the platform simulates all operations and functions of a translation unit of the conference site, the translator can perform remote translation as long as logging in the platform, the operation is consistent with the operation on the site and can synchronize information with the conference site, a conference host can forward a voice signal and a control signal to be translated to the translation unit, the translation unit transmits the voice signal and the control signal to the remote cloud video conference platform through a network for the remote translator to receive, and the translator can transmit the translated voice signal back to the translation unit through the remote cloud video conference platform. If the translators are all on the meeting site, the hybrid meeting translation system is used the same as the local meeting translation system.
In a fourth aspect, the hybrid conference translation method provided by the invention adopts the following technical scheme:
the hybrid conference translation method is applied to the hybrid conference translation system, and comprises the following steps:
the local/remote two-in-one translation unit collects the working mode of the translator, switches the working mode of the local/remote two-in-one translation unit 1 according to the working mode,
the working mode comprises a local translation unit operation and remote login, the working mode comprises a local mode and a remote mode, if the working mode is a local key operation, the corresponding working mode is the local mode, if the working mode is the remote login, the corresponding working mode is the remote mode,
the remote cloud video conference platform is used for simulating all operations and functions of the translation unit on the conference site, synchronizing the operations implemented on the remote cloud video conference platform to the key operation of the translation unit on the conference site, and realizing signal transmission and synchronization between the conference site and the remote site.
Through the technical scheme, when the translator is identified to have local key operation, the local/remote two-in-one translation unit works in a local mode, transmitted voice signals are from a conference site and have the same functions as the translation unit originally used in the local conference, when the translator is identified to log in remotely, the local/remote two-in-one translation unit is switched to a remote mode, the translation signals of the translator on a remote cloud video conference platform are transmitted to the local/remote two-in-one translation unit, the voice of the conference site is transmitted to the remote translator, the synchronization of all information of the remote translator and the conference site is realized, the same effect that the remote translator translates at the remote site and translates at the conference site is achieved, and the remote two-in-one translation unit is suitable for a hybrid conference in which part of the translator is at the conference site and part of the translator translates at the remote site.
Preferably, before the local/remote two-in-one translation unit identifies the working mode of the translator, the following steps are performed:
the collection of the voice signal of the local translator and the monitoring of the voice signal to be translated are carried out,
communicating with the conference host to acquire the co-transmission information,
and connecting the remote cloud video conference platform, and sending the co-transmission information to the remote cloud video conference platform.
Through the technical scheme, after the translation unit is started, the translation unit firstly works in a state to be started, collects the voice signal of a local translator, is communicated with the host, and is also connected to the remote cloud video conference platform, and when the state change is detected, the judgment is carried out, and the translation unit is switched to a remote mode or a local mode.
Preferably, the switching the local/remote two-in-one translation unit to the corresponding working mode according to the working mode specifically includes:
if the translator remote login is recognized, the following steps are executed:
stopping collecting the voice signals of the local translator and stopping monitoring the voice signals to be translated,
receiving the voice signal of the remote translator, sending the voice signal to be translated to the remote,
receiving a simulation key operation signal of a remote translator transmitted by the remote cloud video conference platform,
a command is sent to the conference host and,
receiving the command of the conference host and performing corresponding operation,
and sending the state after the operation is finished back to the remote cloud video conference platform.
Through the technical scheme, when the translator remote login is identified, the local mode is forbidden, the remote mode is entered, the remote cloud video conference platform is used for simulating the function and operation of the conference site translation unit, and the information synchronization of the remote cloud video conference platform and the site translation unit is realized.
Preferably, the switching the local/remote two-in-one translation unit to the corresponding working mode according to the working mode specifically includes:
if no translator telnet is identified, the following steps are carried out:
the mode is entered into a local mode in which,
judging whether the local translator has key operation or not,
if so, sending a command to the conference host, receiving the command of the conference host, and performing corresponding operation,
otherwise, continuously judging whether the local translator has key operation.
Through the technical scheme, when the remote login of the translator is not identified, the translator enters a local mode, the inherent function of the translation unit is used, and the remote cloud video conference platform does not work.
Preferably, the specific operation method of the local mode includes: the local/remote two-in-one translation unit receives the voice signal to be translated for a translator to listen to, receives the voice signal translated by the local translator and transmits the voice signal to the conference host, and the conference host transmits the translated voice signal to all conference units and the translation unit.
Through the technical scheme, the local translator can select to listen to the acoustic signals of the conference units or the translated voice signals of other translators according to actual needs, then the signals are translated, the translated signals are sent to the conference host, and the conference host forwards the signals to all the conference units for the speakers to listen to.
Preferably, the local/remote two-in-one translation unit includes a processor and a local sound collecting and monitoring circuit, and the local mode specifically includes:
the local/remote two-in-one translation unit collects the translated voice signal of the translator through the local sound collection circuit, the processor performs analog-to-digital conversion, audio framing and caching on the voice signal and then sends the voice signal to the conference host, and the voice signal is forwarded to all the conference units and the translation unit by the conference host; the local/remote two-in-one translation unit receives a voice signal to be translated forwarded by the conference host, and pushes the earphone and the loudspeaker to make sound after audio frequency de-framing, caching and digital-to-analog conversion.
Through the technical scheme, the translated voice signals of the translators acquired by the local sound acquisition and monitoring circuit are analog signals, so that the signals need to be subjected to analog-to-digital conversion and are converted into digital signals, the digital signals are subjected to audio framing and buffering and then are sent to the conference host, the conference host forwards the digital signals to all conference units and translation units, a speaker can receive the translated signals of the translators, the local/remote two-in-one translation unit receives the audio signals forwarded by the conference host, the audio signals come from the digital signals of the conference units and comprise original voice signals of the speaker and the translated voice signals of other translators, and after the digital signals are converted into the analog signals through audio framing and buffering, the earphones and the loudspeakers are pushed to make sounds for the translators to listen.
Preferably, the specific operation method of the remote mode includes: the local/remote two-in-one translation unit receives the voice signal to be translated and transmits the voice signal to the remote cloud video conference platform for a translator to listen to, the remote cloud video conference platform receives the voice signal translated by the remote translator and transmits the voice signal to the local/remote two-in-one translation unit, the local/remote two-in-one translation unit transmits the translated voice signal to the conference host, and the conference host transmits the translated voice signal to all conference units and translation units.
Through the technical scheme, if the translators belong to remote translation, the original sound signals of the speakers or the translated voice signals of other translators can be received through the remote cloud video conference platform, the voice signals translated by the translators can be transmitted to the local/remote two-in-one translation unit through the remote cloud video conference platform, the local/remote two-in-one translation unit transmits the voice signals to the conference host, the conference host forwards the voice signals to all conference units and translation units, the voice signals are listened to by the speakers or other translators, and the fact that the translators can normally participate in the conference through remote translation is achieved.
Preferably, the local/remote two-in-one translation unit includes a processor and a local sound collecting and monitoring circuit, and the remote mode specifically includes:
the processor stops receiving/sending signals to the local sound acquisition and monitoring circuit; the processor receives the voice signal of the remote translator through the network interface circuit, and the voice signal is sent to the conference host after audio decompression, audio framing and buffering, and is forwarded to all the conference units and the translation units by the conference host; and the processor transmits the voice signal to be translated forwarded by the conference host to the remote cloud video conference platform through audio de-framing, caching and audio compression and transmits the compressed audio signal to the remote cloud video conference platform through a network interface circuit.
Through the technical scheme, if the translator is remotely translated, the processor does not collect the voice signal of the local translator any more, but receives the voice signal of the remote translator, the signal is directly a digital signal, analog-to-digital conversion is not needed, the voice is decompressed, framed and buffered through the processor, and then sent to the conference host, and the conference host forwards the voice signal to all the conference units and the translation units, namely, the voice signal is listened to by a speaker and other translators; and the original sound signal of the speaker or the voice signal translated by other translators is also a digital signal, can be directly processed by the processor, is subjected to audio de-framing, caching and audio compression by the processor, and sends the compressed audio signal to the remote cloud video conference platform through the network interface circuit, so that the remote translation signal transmission is realized.
In a fifth aspect, the present invention provides a computer readable storage medium storing program code, which when executed by a processor, implements the hybrid conference translation method as described above.
In a sixth aspect, the present invention provides an apparatus comprising a processor and a storage medium storing program code which, when executed by the processor, implements the hybrid conference translation method as described above.
In summary, the present application includes at least one of the following beneficial technical effects:
1) The remote conference system is used for a mixed conference, and a conference host and a cloud platform are difficult to ensure a synchronous transmission state;
2) The local/remote two-in-one translation unit is finally uniformly controlled to change the state through the conference host no matter the operation of an offline translator or an online translator is carried out, and although the translator carries out online operation, the offline state synchronization can be well kept;
3) A translator who cannot reach a conference site can remotely log in a local/remote two-in-one translation unit for real-time translation only through a terminal/computer which can access a remote cloud video conference platform without other hardware equipment;
4) The remote translator is provided with the same operation experience as offline translation without special learning;
5) The two-in-one translation unit is internally provided with a local/remote switching module, can automatically detect a network, switches the working mode of the translation unit, and can be flexibly integrated into an online (local and remote) offline mixed type conference system for use.
Drawings
FIG. 1 is a schematic diagram of a hybrid conference translation system of the present invention;
FIG. 2 is a schematic structural diagram of a local/remote two-in-one translation unit according to a first embodiment of the present invention;
fig. 3 is a flowchart of a hybrid conference translation method according to a fifth embodiment of the present invention.
Description of reference numerals:
1. a local/remote two-in-one translation unit; 2. a remote cloud video conference platform; 3. a conference host; 4. a conference unit.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings 1-3 and examples.
The simultaneous interpretation translation unit is a device which is always provided for international conferences, and translators work in special translation rooms of conference sites and complete in-line translation tasks by using the traditional translation unit.
In addition, the teleconference simultaneous interpretation translation unit based on network transmission is widely applied to teleconferences, and interpreters log in a teleconference platform through professional translation equipment and a computer to complete simultaneous interpretation work.
In general, more than 2 translators are needed for each translation channel of the simultaneous translation, and the translators form a team to carry out relay translation.
For the local conference, the translators responsible for one translation channel sit in the same translation room, and the conference host 3 is responsible for controlling relay translation among the translators by using the local translation unit.
For teleconferencing, the translator responsible for one translation channel sits in a virtual translation room logged onto the cloud server, which is responsible for controlling the relay translation between the translators.
For a hybrid conference, if an interpreter a in a certain translation channel is in a translation room of a local conference room, and an interpreter B remotely logs in a cloud platform, the conference host 3 needs to transmit the state of the interpreter a to the cloud platform, and the cloud platform needs to transmit the state of the interpreter B to the conference host 3. Because the cloud platform network has the problems of time delay, packet loss and the like, it is very difficult for the conference host 3 and the cloud platform to ensure the simultaneous transmission state.
In order to enable a remote translator of a hybrid conference to obtain the effect of synchronizing with the scene, the invention provides a local/remote two-in-one translation unit 1, a remote cloud video conference platform 2, a hybrid conference translation system and a hybrid conference translation method.
The first embodiment.
In order to solve the problem that it is difficult for the conference host 3 and the cloud platform of the hybrid conference to ensure the co-transmission state, this embodiment provides a local/remote two-in-one translation unit 1, which is additionally configured with a local/remote switching module and a network interface circuit on the basis of an original translation unit body only suitable for a local conference, the translation unit is still placed in a local translation room, relay translation and the like of the translation unit are still controlled by the local conference host, communication between the translation unit body and a remote cloud video conference platform 2 is realized by using the network interface circuit, the working mode of the translation unit body is switched by using the local/remote switching module, the working mode includes local key operation and remote login, the working mode includes a local mode and a remote mode, the remote mode includes simulating all operations and video functions of the translation unit body by using the remote cloud video conference platform 2, and synchronizing operations implemented on the remote cloud conference platform 2 to the translation unit body.
It should be noted that: the local key operation belongs to one mode of the local translation unit operation, and other modes of the local translation unit operation may be a mode of turning on a power switch of the local translation unit, and the like, which is not limited herein.
The local/remote two-in-one translation unit 1 of this embodiment, as shown in fig. 2, includes a processor, a local sound collection and monitoring circuit, a display circuit, a hand-pulling uplink circuit, a hand-pulling downlink circuit, a network interface circuit, a transmission module, and the like, where the processor is provided with a local/remote switching module, and specifically, the processor is a CPU.
The local sound collecting and monitoring circuit comprises an analog-to-digital converter and a digital-to-analog converter, the CPU comprises an audio framing and buffering module, an audio deframing and buffering module, the network interface circuit is specifically a WLAN interface circuit and comprises a WLAN receiving module, a WLAN sending module, an audio decompressing module and an audio compressing module, the hand-in-hand uplink circuit comprises an audio uplink module, and the hand-in-hand downlink circuit comprises an audio downlink module.
The local/remote two-in-one translation unit 1 is further connected with a key, a microphone, an earphone or a loudspeaker, an indicator light circuit, a conference host 3, a conference unit 4 and a remote cloud video conference platform 2.
The functions of each part are as follows:
a CPU: the translation unit is the core of the translation unit and controls the cooperative work of peripheral circuits and the transmission of signals;
hand-in-hand uplink circuit: the system is used for transmitting an operation signal of a translation unit and a translated voice signal, for example, when a translator turns on a microphone, after reporting a state change to a conference host, another translator in the same translation room can not turn on the microphone again, for example, a certain translation room translates French and transmits the French, and after the conference host receives the state report, other translation rooms can not translate French again, so that the uniqueness of the translated French is ensured, and the translation rooms are not provided with translation output of French;
hand-in-hand downlink circuit: the conference system is used for transmitting a control signal and all voice signals of a conference host, including a voice signal of a speaker and a voice signal of a translator (including a voice signal of the current translator, and the translator selects a monitoring signal during monitoring);
button, pilot lamp circuit: for the translator to operate the translation unit and to display the status of the operation by means of indicator lights, for example: indicating whether the translation is direct by listening to the speaker's voice or indirect by listening to the voice of other translators; indicating through which output channel to output speech
A display circuit: the display device is used for displaying the working state of the translator, and simultaneously, the display device is used for further detailed content display in cooperation with keys, such as: the speaker monitors whether an original sound channel (FLOOR) or a language channel output by a certain translator, the language level display of the translator, the language display of the translator output channel and the like;
local sound collection and monitoring circuitry: the device is used for collecting the translated voice signals of the translator and monitoring the translated voice signals of other translators, and comprises a microphone, a loudspeaker (loudspeaker), an earphone and the like;
the WLAN interface circuit: the translation unit is used for accessing the remote cloud video conference platform 2 and completing the transmission work of the control signal and the audio signal between the local cloud video conference platform 2 and the remote cloud video conference platform 2; the WLAN interface can be connected with a wired Ethernet or a wireless network such as WIFI;
local/remote switching module: the translation unit is used for switching the working mode of the translation unit; when the local key is detected to be operated, switching to a local working mode, and starting a local sound acquisition and monitoring circuit; when the remote login is detected, switching to a remote mode, and inputting and outputting audio and control signals through a WLAN interface circuit;
a transmission module: for transmitting the speech signals translated by all translators to the conference host 3 via the bus, and for transmitting the speech signals to be translated which are transmitted by the conference host 3 to the bus to each translation unit.
The working principle of the local/remote two-in-one translation unit 1 of the embodiment is as follows:
when the local/remote switching module recognizes that the key is operated, the local/remote switching module is controlled by the CPU to be connected with the local sound collecting and monitoring circuit, the local sound collecting and monitoring circuit collects a speech signal (from a microphone, called as a first audio signal) translated by a local translator, the signal is an analog signal, the analog signal is converted into a digital signal through an analog-to-digital converter and is transmitted to the CPU (the CPU only processes the digital signal), the CPU uses an audio framing and buffering module to frame and buffer the first audio signal, the audio signal is transmitted to the transmission module through an audio uplink module, the transmission module transmits the audio signal to the conference host 3, the conference host 3 transmits the audio signal to all conference units 4 and other translation units, the conference units 4 are used by speakers in a conference, and the speakers can receive the speech signal (the first audio signal) translated by the local translator.
The conference host 3 transmits the speech signal to be translated to the bus, including the original sound signal of the speaker or the translated signal (called as a second audio signal, which is a digital signal) of other translators, to the CPU through the transmission module and the audio downlink module in sequence, the CPU performs audio de-framing and buffering on the second audio signal through the audio de-framing and buffering module, and then sends the second audio signal to the digital-to-analog converter, so as to convert the second audio signal into an analog signal, push the earphone or the loudspeaker of the translator to make a sound, and the local translator can receive the original sound signal of the speaker or the translated speech signal (the second audio signal) of other translators.
When the CPU recognizes that the remote login exists, the local/remote switching module is controlled to be connected with the WLAN interface circuit and disconnected with the local sound collecting and monitoring circuit, a receiving module of the WLAN interface circuit receives a voice signal (called as a third audio signal) of a remote translator, the signal is a compressed digital signal, the compressed digital signal is decompressed by a decompression module and transmitted to the CPU (the CPU only processes the digital signal), the CPU performs framing and caching on the first audio signal by using an audio framing and caching module, the first audio signal is transmitted to a transmission module through an audio uplink module, then is transmitted to a bus through the transmission module, reaches the conference host 3 through the bus and is transmitted to all conference units 4 and other translation units through the conference host 3, the conference units 4 are used by speakers at a conference site, and the speakers can receive the voice signal (the third audio signal) translated by the local translator.
The conference host 3 forwards a voice signal to be translated, including an original voice signal of a speaker or a translation signal (called as a fourth audio signal, which is a digital signal) of other translators, and the signal is sequentially transmitted to the CPU through the transmission module and the audio downlink module, the CPU performs audio deframing and buffering on a second audio signal through the audio deframing and buffering module, and then sends the audio signal to the audio compression module for compression, and sends the audio signal to the remote cloud video conference platform 2 through the WLAN sending module, and the remote translator can receive the original voice signal of the speaker or the translated voice signal (the fourth audio signal) of the other translators.
In summary, in the local/remote two-in-one translation unit 1 of this embodiment, a local/remote switching module and a network interface circuit are added to an original translation unit, when an interpreter uses the translation unit in a conference site, the local/remote switching module switches the translation unit to a local mode, when the interpreter cannot reach the conference site, the network interface circuit may be used to perform network connection with the remote cloud video conference platform 2, the local/remote switching module switches the translation unit to a remote mode, the remote cloud video conference platform 2 is used to simulate all operations and functions of the translation unit body, and the operations performed by the interpreter on the remote cloud video conference platform 2 are synchronized to the key operations of the translation unit body, so that the interpreter that cannot reach the conference site can implement remote translation, and the operations and the site are consistent, and can perform information synchronization with the conference site.
Example two.
In order to solve the problem that the conference host 3 and the cloud platform of the hybrid conference are difficult to ensure the synchronous transmission state, the embodiment provides the remote cloud video conference platform 2, which is used for being matched with the local/remote two-in-one translation unit 1 of the first embodiment for use and is in communication connection with the local/remote two-in-one translation unit 1, the remote cloud video conference platform 2 is configured on a server, and a client is installed on a terminal device, and is similar to an App application.
The remote cloud video conference platform 2 is used for simulating all operations and functions of the translation unit in a conference site, and synchronizing the operations implemented on the remote cloud video conference platform 2 to the translation unit body.
It should be noted that: the remote translation module of the remote cloud video conference platform 2 corresponds to a simulated translation unit operation area, and the control button corresponds to the entity key of the local/remote two-in-one translation unit 1. Key operations that may occur are: turning on/off a microphone, selecting a monitoring channel, setting a translator voice output channel, muting, direct translation/indirect translation selection, and the like.
If the translator cannot arrive at the conference site to participate in the conference, the translator can access the remote cloud video conference platform through the terminal equipment, the platform simulates all operations and functions of a translation unit of the conference site, the translator can perform remote translation as long as accessing the platform and operating a virtual key of a platform interface, the operation is consistent with the operation on the site, the information can be synchronized with the conference site, and the requirement that the translator cannot arrive at the conference site in time to complete work due to travel inconvenience and other reasons is solved.
Example three.
The other contents of this embodiment are the same as those of the embodiment, except that: the terminal equipment is provided with keys, the keys of the terminal equipment and the keys of the translation unit body are configured at the server end so as to realize that the key operation of the terminal equipment corresponds to the key operation of the translation unit, a remote translator can operate the keys of the terminal equipment without operating virtual keys on a virtual interface on a remote cloud video conference platform, and therefore the translator unfamiliar with interface operation is facilitated.
Example four.
The embodiment provides a hybrid conference translation system, as shown in fig. 1, including a conference host 3, four conference units 4, three translation units, and a remote cloud video conference platform 2 according to the third or fourth embodiment, where the translation units adopt the local/remote two-in-one translation unit 1 according to the first embodiment.
It should be noted that: the number of the conference units 4 and the number of the translation units may be set according to actual needs, and is not limited herein.
The translation unit communicates with the remote cloud video conference platform 2 via a network,
the conference host 3: for transmitting control signals, the speech signal of the conference unit 4 and the speech signal of the translator between the conference unit 4 and the translation unit;
the conference unit 4: the conference system is used for receiving voice signals sent by conference members, listening to voice signals translated by translators and receiving control signals of the conference host 3;
the translation unit: for transmitting control signals of the conference host 3, voice signals of the conference unit 4 and voice signals of an interpreter,
wherein the signal transmission of the hybrid conference translation system comprises local transmission and remote transmission, and the local transmission comprises: the voice signal to be translated is transmitted to each translation unit through the conference host 3, the translation unit acquires the voice signal translated by the local translator and transmits the voice signal to each conference unit 4 and other translation units through the conference host 3, and the remote transmission comprises the following steps: the voice signals to be translated are transmitted to each translation unit through the conference host 3, and then transmitted to the remote cloud video conference platform 2 through the translation units, the remote cloud video conference platform 2 acquires the voice signals translated by the remote translator and transmits the voice signals to the translation units, and the voice signals are forwarded to all the conference units 4 and other translation units through the conference host 3.
When a translator cannot arrive at a conference site in time for on-site translation due to inconvenient travel and other reasons in a conference, the hybrid conference translation system provided by the embodiment can access a remote cloud video conference platform through terminal equipment, the platform simulates all operations and functions of a translation unit at the conference site, the translator can perform remote translation as long as logging in the platform, the operations are consistent with the operation on site and can synchronize information with the conference site, the conference host 3 can forward a voice signal and a control signal to be translated to the translation unit, the translation unit transmits the voice signal and the control signal to the remote cloud video conference platform through a network for the remote translator to receive, and the translator can transmit the translated voice signal back to the translation unit through the remote cloud video conference platform. If all translators are on the meeting site, the hybrid meeting translation system is used the same as the local meeting translation system.
As shown in fig. 1, in the hybrid conference system, the translation unit designed by the present invention is configured in the translation room of the conference place, the speaking unit is used by the participants, the speaking unit and the translation unit are simultaneously connected to the conference host 3, and the translation unit can also be simultaneously connected to the remote cloud video conference platform 2 through the network. When the participants speak in the meeting place, each translator listens to the voice of the speaker to complete the output of the translated voice in responsibility, the translated voice is transmitted to each meeting unit 4 through the host, the participants who do not speak can select the voice listening which can be understood according to the language habit of the participants (the system supports the transmission of 63 kinds of simultaneous transfer voices to the maximum extent), and if the translators of a certain translation unit cannot listen to the original voice of the speaker, the speakers can select to listen to the voice of a certain translator for translation again.
When the translator cannot arrive at the site on time, the translator can access and control the translation unit in the translation room through the cloud video conference platform, when the translation unit detects that the translation unit is remotely accessed, signals transmitted on the hand-in-hand connecting cable are synchronously transmitted to the remote cloud video conference platform 2, and voice signals translated by the translator are transmitted back to the translation unit in the translation room through the cloud video conference platform and then transmitted to the conference system through the hand-in-hand cable. The operation and control of the remote translator to the translation unit are consistent with the use of the offline meeting place, and the translation work can be carried out without special learning.
The hybrid conference translation system provided by the embodiment has the following advantages:
1) The local/remote two-in-one translation unit 1 supports both offline direct translation and remote online translation of a translator;
2) The local/remote two-in-one translation unit 1 is finally uniformly controlled to change the state through the conference host 3 no matter the operation of an offline translator or an online translator is carried out, and although the translator carries out online operation, the offline state synchronization can be well kept;
3) A translator who cannot reach a conference site can remotely log in the local/remote two-in-one translation unit 1 for real-time translation only through a terminal/computer which can access a remote cloud video conference platform without other hardware equipment;
4) The same operation experience of offline translation is provided for a remote translator, and special learning is not needed;
5) The two-in-one translation unit is internally provided with a local/remote switching module, can automatically detect a network, switches the working mode of the translation unit, and can be flexibly integrated into the use of an online and offline mixed conference system.
Example five.
The embodiment provides a hybrid conference translation method, which is applied to the hybrid conference translation system described in the fourth embodiment, and the method is as shown in fig. 3: the method comprises the steps of collecting voice signals of a local translator, monitoring the voice signals to be translated, communicating with a conference host to acquire co-transmission information (namely control signals of the conference host), connecting the remote cloud video conference platform 2, and sending the co-transmission information to the remote cloud video conference platform 2.
It should be noted that: the collection of the voice signals of the local translator is carried out, namely, the voice signals translated by the local translator are collected, and the voice signals to be translated, including the original voice signals of the speaker and the voice signals translated by other translators, are monitored.
The above-mentioned simultaneous transmission information includes the number of simultaneous transmission channels, the channel language, the number between interpreters, the setting between output channel language and automatic relay interpreters between interpreters, etc., and the setting information between interpreters still includes the setting of interlocking mode between interpreters, and the setting of internal interlocking mode between interpreters, whether output channel is used for wireless listening between interpreters, whether is used for the recording, whether is used for the network live broadcast, etc.
If the translator remote login is recognized, the following steps are executed:
stopping collecting the voice signal of the local translator and monitoring the voice signal to be translated, receiving the translated voice signal of the remote translator, sending the voice signal to be translated to the remote end, receiving the simulation key operation signal of the remote translator transmitted by the remote cloud video conference platform 2, sending a command to the conference host 3, receiving the command of the conference host 3, performing corresponding operation, and sending the state after the operation is finished back to the remote cloud video conference platform 2.
If no translator telnet is identified, the following steps are carried out: entering a local mode, judging whether the key operation of a local translator exists or not,
if so, sending a command to the conference host 3, receiving the command of the conference host 3, and performing corresponding operation, otherwise, continuously judging whether the local translator is operated by a key.
It should be noted that: the local/remote two-in-one translation unit 1 detects that it is connected through IP, i.e. it is considered as telnet.
In the method of the embodiment, after the translation unit is started, the translation unit firstly works in a state to be started, the local sound collection and monitoring circuit is used for communicating with the host computer, meanwhile, the translation unit is also connected to the remote cloud video conference platform, and when the change of the state is detected, the judgment is carried out, and the translation unit is switched to a remote mode or a local mode.
It should be noted that: by state change is meant a change between the four states "home key not operated", "home key operated", "IP not accessed" and "IP accessed". Whether the local mode is entered or not is judged through 'whether the local key is operated' and whether the remote mode is entered or not is judged through 'whether the IP is accessed'.
Example six.
The present embodiment provides a computer-readable storage medium, which stores a program code, and when the program code is executed by a processor, the hybrid conference translation method according to the fifth embodiment is implemented, so as to implement the following functions:
when a translator cannot arrive at a conference site in time for on-site translation due to travel inconvenience and other reasons in a certain conference, a remote cloud video conference platform can be accessed through terminal equipment, the platform simulates all operations and functions of a translation unit of the conference site, the translator can perform remote translation as long as logging in the platform, the operations are consistent with those of the conference site and can synchronize information with the conference site, the conference host 3 can forward a voice signal and a control signal to be translated to the translation unit, the translation unit transmits the voice signal and the control signal to the remote cloud video conference platform through a network for the remote translator to receive, and the translator can transmit the translated voice signal back to the translation unit through the remote cloud video conference platform. If all translators are on the meeting site, the hybrid meeting translation system is used the same as the local meeting translation system.
Example seven.
The present embodiment provides an apparatus, including a processor and a storage medium storing program code, where the program code, when executed by the processor, implements the hybrid conference translation method according to the fifth embodiment, and further implements the following functions: when a translator cannot arrive at a conference site in time for on-site translation due to travel inconvenience and other reasons in a certain conference, a remote cloud video conference platform can be accessed through terminal equipment, the platform simulates all operations and functions of a translation unit of the conference site, the translator can perform remote translation as long as logging in the platform, the operations are consistent with those of the conference site and can synchronize information with the conference site, the conference host 3 can forward a voice signal and a control signal to be translated to the translation unit, the translation unit transmits the voice signal and the control signal to the remote cloud video conference platform through a network for the remote translator to receive, and the translator can transmit the translated voice signal back to the translation unit through the remote cloud video conference platform. If all translators are on the meeting site, the hybrid meeting translation system is used the same as the local meeting translation system.
It will be appreciated that the memory in the embodiments of the subject application can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory.
The non-volatile memory may be ROM, programmable Read Only Memory (PROM), erasable PROM (EPROM), electrically Erasable PROM (EEPROM), or flash memory.
Volatile memory can be RAM, which acts as external cache memory. There are many different types of RAM, such as Static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), synchronous Dynamic Random Access Memory (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced ESDRAM, synchronous Link DRAM (SLDRAM), and direct bused RAM.
The processor mentioned in any of the above may be a CPU, a microprocessor, an ASIC, or one or more integrated circuits for controlling the execution of the program of the method for transmitting feedback information. The processing unit and the storage unit may be decoupled, and are respectively disposed on different physical devices, and are connected in a wired or wireless manner to implement respective functions of the processing unit and the storage unit, so as to support the system chip to implement various functions in the foregoing embodiments. Alternatively, the processing unit and the memory may be coupled to the same device.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a computer-readable storage medium, which includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned computer-readable storage media comprise: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of the present application is not limited by the embodiments of the present application, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (16)
1. Local/remote two-in-one translation unit (1), characterized in that: comprises a translation unit body, wherein the translation unit body is provided with a local/remote switching module and a network interface circuit,
the network interface circuit: used for communication between a local/remote two-in-one translation unit (1) and a remote cloud video conference platform (2),
the local/remote switching module: the translation unit is used for acquiring the working mode of a translator, switching the working mode of the local/remote two-in-one translation unit (1) according to the working mode, wherein the working mode comprises local translation unit operation and remote login, the working mode comprises a local mode and a remote mode, the remote mode comprises the steps of simulating all operations and functions of the translation unit body by using the remote cloud video conference platform (2), synchronizing the operations implemented on the remote cloud video conference platform (2) to the translation unit body, and synchronously transmitting the signals received by the translation unit body to the remote cloud video conference platform (2),
the translation unit body comprises a processor, a keyboard and a local sound acquisition and monitoring circuit,
the processor: used for controlling the local/remote switching module to alternatively switch on a local sound acquisition and monitoring circuit or a network interface circuit according to the signal acquired by the local/remote switching module,
the local sound collection and monitoring circuit: the local sound acquisition circuit is used for acquiring the voice signal of a local translator, and the monitoring circuit is used for monitoring the voice signal to be translated.
2. Local/remote two-in-one translation unit (1) according to claim 1, characterized in that: the translation unit also comprises a hand-pulling uplink circuit and a hand-pulling downlink circuit,
the hand-in-hand ascending circuit: the control signal used for transmitting the main frame of meeting (3) and the speech signal that the translator has already translated;
the hand-in-hand descending circuit: used for transmitting the control signal of the conference host (3) and the voice signal to be translated.
3. Local/remote two-in-one translation unit (1) according to claim 2, characterized in that: the translation unit further comprises a transmission module: the conference host (3) is used for transmitting the signal of the hand-pulling uplink circuit to the conference host, and transmitting the signal forwarded by the conference host (3) to the hand-pulling downlink circuit.
4. Remote cloud video conference platform (2), dispose in terminal equipment, its characterized in that: -a local/remote two-in-one translator unit (1) for communicating with any of claims 1 to 3, for simulating all the operations and functions of the translator unit at a conference site, synchronizing the operations carried out on the remote cloud video conferencing platform (2) to the translator unit body, and synchronously receiving signals received by the translator unit body.
5. The remote cloud video conferencing platform (2) of claim 4, wherein: the terminal equipment is provided with a keyboard, and the keyboard of the terminal equipment and the keys of the translation unit body are configured at the server end so as to realize that the keyboard operation of the terminal equipment corresponds to the key operation of the translation unit.
6. Mixed type meeting translation system, including meeting host computer (3), a plurality of meeting unit (4), a plurality of translation unit, its characterized in that: further comprising a remote cloud video conferencing platform (2) as claimed in claim 4 or 5, the translation unit employing the local/remote two-in-one translation unit (1) as claimed in any one of claims 1 to 3,
the translation unit is configured to communicate with the remote cloud video conference platform (2) via a network,
the conference host (3): for transmitting control signals, a speech signal of the conference unit (4) and a speech signal of the translator between the conference unit (4) and the translation unit;
the conference unit (4): the system is used for receiving voice signals sent by conference members, listening to voice signals translated by translators and receiving control signals of the conference host (3);
the translation unit: for transmitting control signals of the conference host (3), voice signals of the conference unit (4) and voice signals of an interpreter,
wherein the voice signal transmission of the conference unit (4) comprises a local transmission and a remote transmission, the local transmission comprising: the voice signal to be translated is transmitted to each translation unit through the conference host (3), the translation unit acquires the voice signal translated by the local translator, and transmits the voice signal to each conference unit (4) and other translation units through the conference host (3), and the remote transmission comprises the following steps: the voice signals to be translated are transmitted to each translation unit through the conference host (3), and then transmitted to the remote cloud video conference platform (2) through the translation units, the remote cloud video conference platform (2) acquires the voice signals translated by the remote translator and transmits the voice signals to the translation units, and the voice signals are forwarded to all the conference units (4) and other translation units through the conference host (3).
7. The hybrid conference translation method is characterized by comprising the following steps: the hybrid conference translation system applied to claim 6, wherein the method is as follows:
the local/remote two-in-one translation unit (1) collects the working mode of a translator, the working mode of the local/remote two-in-one translation unit (1) is switched according to the working mode,
the working mode comprises a local translation unit operation and remote login, the working mode comprises a local mode and a remote mode, if the working mode is a local key operation, the corresponding working mode is the local mode, if the working mode is the remote login, the corresponding working mode is the remote mode,
the remote cloud video conference system comprises a local mode, a remote mode and a translation unit, wherein the local mode is used for the occasions that signals to be transmitted all come from a conference site, the remote mode is used for the occasions that the signals to be transmitted are respectively at the conference site and a far end, the remote cloud video conference platform (2) is used for communicating with the local/remote two-in-one translation unit (1) at the conference site, the remote cloud video conference platform (2) is used for simulating all operations and functions of the translation unit at the conference site, synchronizing the operations implemented on the remote cloud video conference platform to the operations of the translation unit at the conference site, and synchronously transmitting the signals received by a translation unit body to the remote cloud video conference platform (2).
8. The hybrid conference translation method of claim 7, wherein: before the local/remote two-in-one translation unit (1) identifies the working mode of a translator, the following steps are executed:
the collection of the voice signal of the local translator and the monitoring of the voice signal to be translated are carried out,
communicating with the conference host to acquire the co-transmission information,
and connecting the remote cloud video conference platform (2) and sending the co-transmission information to the remote cloud video conference platform (2).
9. The hybrid conference translation method of claim 8, wherein: the specific step of switching the local/remote two-in-one translation unit (1) to the corresponding working mode according to the working mode is as follows:
if the translator remote login is recognized, the following steps are executed:
stopping collecting the voice signals of the local translator and stopping monitoring the voice signals to be translated,
receiving the voice signal of the remote translator, sending the voice signal to be translated to the remote,
receiving the simulation key operation signal of the remote translator transmitted by the remote cloud video conference platform (2),
a command is sent to the conference host (3),
receiving the command of the conference host (3) and performing corresponding operation,
and sending the state after the operation is finished back to the remote cloud video conference platform (2).
10. The hybrid conference translation method according to claim 8 or 9, wherein: the specific step of switching the local/remote two-in-one translation unit (1) to the corresponding working mode according to the working mode is as follows:
if no translator telnet is identified, the following steps are carried out:
the mode is entered into a local mode in which,
judging whether the local translator has key operation or not,
if so, sending a command to the conference host (3), receiving the command of the conference host (3) and carrying out corresponding operation,
otherwise, continuously judging whether the local translator is operated by the key.
11. The hybrid conference translation method of claim 7, wherein: the specific operation method of the local mode comprises the following steps: the local/remote two-in-one translation unit (1) receives the voice signal to be translated for a translator to listen to, receives the voice signal translated by the local translator and transmits the voice signal to the conference host (3), and the conference host (3) transmits the translated voice signal to all conference units (4) and the translation unit.
12. The hybrid conference translation method of claim 11, wherein: the local/remote two-in-one translation unit (1) comprises a processor and a local sound acquisition and monitoring circuit, and the local mode specifically comprises:
the local/remote two-in-one translation unit (1) collects the translated voice signal of the translator through the local sound collection circuit, the processor performs analog-to-digital conversion, audio framing and buffering on the voice signal, then sends the voice signal to the conference host (3), and the voice signal is forwarded to all the conference units (4) and the translation unit through the conference host (3); the local/remote two-in-one translation unit (1) receives a voice signal to be translated forwarded by the conference host (3), and pushes the earphone and the loudspeaker to make sound after audio frequency de-framing, buffering and digital-to-analog conversion.
13. The hybrid conference translation method of claim 7, wherein: the specific operation method of the remote mode comprises the following steps: the local/remote two-in-one translation unit (1) receives the voice signal to be translated and transmits the voice signal to the remote cloud video conference platform (2) for a translator to listen to, the remote cloud video conference platform (2) receives the voice signal translated by the remote translator and transmits the voice signal to the local/remote two-in-one translation unit (1), the local/remote two-in-one translation unit (1) transmits the translated voice signal to the conference host (3), and the conference host (3) transmits the translated voice signal to all conference units (4) and translation units.
14. The hybrid conference translation method of claim 13, wherein: the local/remote two-in-one translation unit (1) comprises a processor and a local sound acquisition and monitoring circuit, and the remote mode specifically comprises the following steps:
the processor stops receiving/sending signals to the local sound acquisition and monitoring circuit; the processor receives the voice signal of the remote translator through the network interface circuit, the voice signal is sent to the conference host (3) after audio decompression, audio framing and buffering, and the voice signal is forwarded to all the conference units (4) and the translation units by the conference host (3); the processor sends the voice signal to be translated forwarded by the conference host (3) to the remote cloud video conference platform (2) through audio de-framing, caching and audio compression and the compressed audio signal through a network interface circuit.
15. A computer-readable storage medium storing program code which, when executed by a processor, implements the hybrid conference translation method of any of claims 7-14.
16. A computing device comprising a processor and a storage medium storing program code that, when executed by the processor, implements the hybrid conference translation method of any of claims 7-14.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3120259A1 (en) * | 2014-05-27 | 2017-01-25 | Microsoft Technology Licensing, LLC | In-call translation |
| CN110166729A (en) * | 2019-05-30 | 2019-08-23 | 上海赛连信息科技有限公司 | Cloud video-meeting method, device, system, medium and calculating equipment |
| CN110290344A (en) * | 2019-05-10 | 2019-09-27 | 威比网络科技(上海)有限公司 | Translation on line method, system, equipment and storage medium based on teleconference |
| CN110677406A (en) * | 2019-09-26 | 2020-01-10 | 上海译牛科技有限公司 | Simultaneous interpretation method and system based on network |
| CN214959694U (en) * | 2021-06-08 | 2021-11-30 | 恩平市雷蒙电子有限公司 | Remote multichannel simultaneous interpretation system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021253402A1 (en) * | 2020-06-19 | 2021-12-23 | 深圳市台电实业有限公司 | Portable remote simultaneous interpretation and translation platform |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3120259A1 (en) * | 2014-05-27 | 2017-01-25 | Microsoft Technology Licensing, LLC | In-call translation |
| CN110290344A (en) * | 2019-05-10 | 2019-09-27 | 威比网络科技(上海)有限公司 | Translation on line method, system, equipment and storage medium based on teleconference |
| CN110166729A (en) * | 2019-05-30 | 2019-08-23 | 上海赛连信息科技有限公司 | Cloud video-meeting method, device, system, medium and calculating equipment |
| CN110677406A (en) * | 2019-09-26 | 2020-01-10 | 上海译牛科技有限公司 | Simultaneous interpretation method and system based on network |
| CN214959694U (en) * | 2021-06-08 | 2021-11-30 | 恩平市雷蒙电子有限公司 | Remote multichannel simultaneous interpretation system |
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