CN113570987A - Tour guide audio interaction method and system - Google Patents
Tour guide audio interaction method and system Download PDFInfo
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- CN113570987A CN113570987A CN202110803219.5A CN202110803219A CN113570987A CN 113570987 A CN113570987 A CN 113570987A CN 202110803219 A CN202110803219 A CN 202110803219A CN 113570987 A CN113570987 A CN 113570987A
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- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
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Abstract
The application relates to a tour guide audio interaction method and system, relating to the technical field of audio interaction; it includes: the method comprises the steps that a tour guide end audio device obtains initial audio and translates the initial audio into a plurality of translated audio of different languages; the tour guide end audio equipment assembles all the translated audios into an audio data packet and sends the audio data packet to the tourist end audio equipment which is in wireless connection with the tour guide end audio equipment; the method comprises the steps that a tourist-side audio device receives an audio adjusting instruction from a tourist, wherein the audio adjusting instruction comprises target language identification information; and calling the target translated audio corresponding to the target language identification information from the audio data packet by the tourist end audio equipment, and playing the target translated audio. The application has the effects of translating tour guide audio and optimizing the tour experience of tourists.
Description
Technical Field
The application relates to the technical field of audio interaction, in particular to a tour guide audio interaction method and system.
Background
With the improvement of living standard and the development of tourism industry, people can use more and more time for tourism; in order to enable people to obtain better tour experience in the tour and sightseeing process, a tour guide is usually configured at a tour point, and the tour guide explains relevant historical stories of a tourist site to tourists; during the explanation process, the tour guide usually carries a tour guide machine (also called tour guide end audio device) with the tourist, and the tourist also carries a tourist machine (also called tourist end audio device), the tour guide dictation explanation content is transmitted to each tourist machine through the tour guide machine, and the tourist plays explanation content to the tourist through the tourist machine.
Specifically, the tour guide end audio device establishes wireless communication connection with each guest end audio device by opening a personal hotspot, then, the explanation audio of the tour guide is collected by the tour guide end audio device, and is transmitted to each guest end audio device through the tour guide end audio device, and finally, the explanation audio is played through the guest end audio device.
For the related technologies, the inventor thinks that when a tourist travels abroad, the tourist often has difficulty in accurately and completely understanding all the explanation contents of the local tour to the scenic spots due to the incommunity of the language, and therefore, the tourist has a poor tour and sightseeing experience.
Disclosure of Invention
In order to solve the problem that a tourist cannot accurately understand the tour description contents when using the conventional tour guide machine in a foreign country, and further the tour and sightseeing experience of the tourist is poor, the application provides a tour guide audio interaction method and system.
In a first aspect, the application provides a tour guide audio interaction method, which adopts the following technical scheme:
a tour guide audio interaction method, the method comprising:
the method comprises the steps that initial audio is obtained by the audio equipment at the tour guide end, and the initial audio is translated into a plurality of translated audios of different languages;
the tour guide end audio equipment assembles all the translated audio into an audio data packet and sends the audio data packet to the tourist end audio equipment which is in wireless connection with the tour guide end audio equipment;
the method comprises the steps that the tourist side audio equipment receives an audio adjusting instruction from a tourist, wherein the audio adjusting instruction comprises target language identification information;
and the tourist end audio equipment calls the target translated audio corresponding to the target language identification information from the audio data packet and plays the target translated audio.
By adopting the technical scheme, the tour guide audio equipment collects the tour guide audio and translates the tour guide audio into the translated audio of a plurality of different languages, all the translated audio is sent to each tourist end audio equipment, and the tourist end audio equipment receives the audio adjustment instruction from the tourist and then calls and plays the translated audio corresponding to the target language identification information from the audio data packet according to the target language identification information, so that the tourist can understand the content of tour guide explanation and optimize the tour experience of the tourist.
Optionally, the method further includes:
the tour guide end audio equipment periodically broadcasts an online detection message, so that the tourist end audio equipment returns feedback information after receiving the online detection message;
and the tour guide end audio equipment counts and displays the number of the received feedback information.
By adopting the technical scheme, the tourist end audio equipment regularly broadcasts the online detection message, the tourist end audio equipment receiving the online detection message feeds back feedback information to the tourist end audio equipment, and the tourist end audio equipment counts and displays the quantity of the received feedback information, so that the tourist can regularly know the quantity of the tourist end audio equipment establishing wireless connection with the tourist end audio equipment.
Optionally, the tour guide end audio device prestores a reference information list, where the reference information list at least includes a guest number used to identify each guest audio device;
after the tour guide end audio equipment counts and displays the number of the received feedback information, the method further comprises the following steps:
the audio equipment at the tour guide end compares the feedback information with the reference information list one by one;
if the number of the feedback information received by the tour guide end audio equipment is consistent with the number of the tourist terminal numbers in the reference information list, and the tourist terminal numbers corresponding to the feedback information are all in the reference information list, the tour guide end audio equipment displays a connection error-free message;
and if the tour guide end audio equipment does not receive the feedback information corresponding to the target tourist end number within the preset time length, the tour guide end audio equipment displays the target tourist end number.
By adopting the technical scheme, the tour guide end audio equipment compares the number of the tourists corresponding to the received feedback information with the number of the tourists in the reference information list one by one, and if the number of the received feedback information is consistent with the number of the tourists stored in the reference information list and the numbers of the tourists corresponding to the feedback information are all in the reference information list, the connection between all the tourists and the tour guide end audio equipment is realized; if the tour guide end audio equipment does not receive the feedback information corresponding to the tourist end number in the reference information list, the fact that the tourist end audio equipment is not connected with the tour guide end audio equipment is indicated, at the moment, the tour guide end audio equipment displays the tourist end number to remind the tourist of the tour guide end audio equipment, namely, the tour guide end audio equipment is wirelessly connected with the tour guide end audio equipment.
Optionally, after the audio device at the tour guide end compares the feedback information with the reference information list one by one, the method further includes:
and if the tourist end number corresponding to the feedback information received by the tourist end audio equipment does not exist in the reference information list, the tourist end audio equipment sends a misconnection message to the tourist end audio equipment corresponding to the tourist end number.
By adopting the technical scheme, if a plurality of tourist parties exist in one tourist spot, when a plurality of tourists establish wireless connection with tourists corresponding to the tourist parties, the condition that the audio equipment of the tourists is in misconnection with the audio equipment of the tourists is easy to occur, and at the moment, the audio equipment of the tourist end can find out the audio equipment of the tourist end corresponding to the serial number of the tourist end and send misconnection information to the audio equipment of the tourist end.
Optionally, the method further includes:
the tourist end audio equipment receives tour guide end position information periodically sent by the tour guide end audio equipment and simultaneously acquires the tourist end position information corresponding to the tourist end audio equipment;
the tourist end audio equipment calculates the geographical position distance between the tourist end audio equipment and the tourist end audio equipment according to the tourist end position information and the tourist end position information;
and comparing the geographical position distance with a preset distance by the tourist end audio equipment, and if the geographical position distance is greater than the preset distance, sending out warning information by the tourist end audio equipment.
By adopting the technical scheme, the geographical position distance between the tourist end audio equipment and the tour guide end audio equipment is regularly detected, and a warning is sent out when the geographical position distance is greater than the preset distance, so that the condition that the wireless connection relation between the tourist end audio equipment and the tour guide end audio equipment is disconnected is reduced.
Optionally, after the guest end audio device receives the periodically sent guest end location information from the guest end audio device and obtains the guest end location information corresponding to the guest end audio device, the method further includes:
and the tourist end audio equipment generates and displays a navigation route which takes the position of the target tourist end audio equipment as a starting point and the position of the tourist end audio equipment as a terminal point according to the position information of the tourist end and the position information of the tourist end.
By adopting the technical scheme, the navigation route moving towards the position close to the audio equipment at the tour guide end is planned for the tourist according to the tour guide end position information and the tourist end position information, and the condition that the wireless connection relation between the audio equipment at the tourist end and the audio equipment at the tour guide end is disconnected is further reduced.
Optionally, the audio adjustment instruction further includes target tone identification information;
before playing the target translated audio, the method further comprises:
and the guest audio equipment processes the tone of the target translated audio according to the target tone identification information.
By adopting the technical scheme, the tone of the target translated audio is processed according to the tone requirement of the tourist on the target translated audio, so that the finally played tone of the target translated audio is more interesting, and the tourism experience of the tourist is optimized.
Optionally, the audio adjustment instruction further includes target speech rate identification information;
before playing the target translated audio, the method further comprises:
and the tourist end audio equipment processes the speech rate of the target translated audio according to the target speech rate identification information.
By adopting the technical scheme, in order to meet the requirement of the tourist on the playing speed of the playing audio, the playing speed of the target translated audio in the final playing can be adjusted by the tourist-end audio equipment according to the target speed identification information selected by the tourist, so that the touring experience of the tourist is further optimized.
Optionally, the audio adjustment instruction further includes information for turning on and off the hearing aid identification;
before playing the target translated audio, the method further comprises:
and the tourist end audio equipment starts and stops the hearing aid function of the tourist end audio equipment according to the start and stop hearing aid identification information.
Through adopting above-mentioned technical scheme, to the middle and old aged visitor crowd that some hearing functions weaken, can open and close the selection according to its needs and start the hearing aid in the attribute for visitor's end audio equipment starts the hearing aid function when playing final audio frequency, with the touring experience degree that further improves the visitor.
In a second aspect, the present application provides a tour guide audio interaction system, which includes a tour guide audio device and a plurality of guest audio devices, wherein,
the tour guide end audio equipment is used for:
acquiring initial audio, and translating the initial audio into a plurality of translated audio of different languages;
assembling all the translated audios into an audio data packet, and sending the audio data packet to the tourist end audio equipment which is in wireless connection with the tourist end audio equipment;
the guest-side audio device is configured to:
receiving an audio adjustment instruction from a guest;
and calling a target translated audio corresponding to the target language identification information from the audio data packet based on the target language identification information, and playing the target translated audio.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the tour guide audio equipment collects tour guide audio and translates the tour guide audio into translated audio of a plurality of different languages, all the translated audio is sent to each tourist end audio equipment, and the tourist end audio equipment receives audio adjustment instructions from the tourists and then calls and plays the translated audio corresponding to the target language identification information from the audio data packet according to the target language identification information, so that the tourists can understand the contents of tour guide explanation and optimize the tour experience of the tourists.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a framework of a tour guide audio interaction system according to an embodiment of the present invention.
Fig. 2 is a flowchart of a tour guide audio interaction method according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The embodiment of the invention provides a tour guide audio interaction method, which can be applied to a tour guide audio interaction system, wherein a framework structure of the tour guide audio interaction system is shown in fig. 1, at least one tour guide end audio device and a plurality of tourist end audio devices are deployed in the tour guide audio interaction system, and an execution main body can be the tour guide end audio device in the tour guide audio interaction system and is realized by the tourist end audio device in the tour guide audio interaction system in an auxiliary manner. The guide end audio equipment and each tourist end audio equipment are internally provided with le audio chips with le audio technology, and wireless connection between one guide end audio equipment and a plurality of tourist end audio equipment can be realized through the le audio chips.
Specifically, the tour guide carries with the tour guide end audio equipment, and the tour guide end audio equipment is mainly used for recording initial audio explained by the tour guide for the scenic spots in real time, translating the initial audio into a plurality of translated audio of different languages and then sending the translated audio to each tourist end audio equipment; each tourist carries with oneself a tourist end audio equipment, and tourist end audio equipment is used for according to tourist's audio frequency adjustment instruction, selects the audio frequency of corresponding target translation back from a plurality of received translations back audio frequency and plays, finally realizes translating initial audio frequency into the translation back audio frequency of the language that the tourist can understand, and then optimizes the tourism experience degree.
The flow illustrated in fig. 2 will be described in detail with reference to the following embodiments, and the contents may be as follows:
In implementation, the audio device at the tour guide end can be a smart phone, a start explanation button and an end explanation button are preset on the audio device at the tour guide end, and when the start explanation button is touched by the tour guide point, the audio device at the tour guide end records the initial audio of the tour guide dictation in an audio mode through a microphone carried by the audio device at the tour guide end and stores the initial audio; and when the current explanation content of the guide is finished, the guide point touches an end explanation key so that the audio equipment at the guide end stops recording the audio.
Secondly, translating the initial audio by the tour guide end audio equipment, specifically splitting the initial audio into a plurality of sub-audios with the same time length by the tour guide end audio equipment, wherein the time length can be 5 minutes; then each sub-audio is converted into an initial text in a character form one by one according to the receiving sequence of the initial audio, each sub-audio is translated into a plurality of translated texts in different languages, such as English, French, German and the like, each translated sub-audio is converted into a translated sub-audio in an audio form, the translated sub-audio is a tone preset by the audio equipment at the guide terminal, and finally all the translated sub-audios are integrated into translated audio according to the translation sequence to finish the translation of the initial audio.
In the implementation, in order to better distinguish the translated audios and sort and summarize all the translated audios, a storage list may be established in the tour guide audio device, as shown in table 1, because different translated audios correspond to different languages, the translated audios may be distinguished by distinguishing languages, specifically, languages may be numbered to identify languages, association between numbers, languages, and translated audios has been achieved, for example, english is identified by the number O1, german is identified by the number 02, french is identified by the number 03 in the process of translating the initial audio, and the guest audio device may translate and convert the initial audio into the translated audio corresponding to the target number according to the correspondence between the numbers and languages in the storage list, and then store the target translated audio in the storage list. After all languages in the storage list correspond to the translated audio, the guest audio device copies the storage list as an audio data packet and forwards the audio data packet to each guest audio device, and after the audio data packet is forwarded, all translated audio in the storage list can be deleted so as to vacate a storage space for subsequent translated audio, thereby reducing the situation that the translated audio is repeatedly forwarded to the guest audio device and is repeatedly played at the guest audio device.
TABLE 1
| Numbering | Language kind | Translated audio |
| 01 | English language | 01 corresponding translated audio file |
| 02 | German language | 02 corresponding translated audio file |
| 03 | French language | 03 corresponding to the translated audio file |
| …… | …… | …… |
In addition, the tourist end audio equipment can be a smart phone, and le audio chips with le audio technology are installed in the tourist end audio equipment and each tourist end audio equipment so as to realize the Bluetooth connection between the tourist end audio equipment and the plurality of tourist end audio equipment; meanwhile, the le audio technology also supports the audio equipment at the tour guide end to synchronously transmit audio data of big data to the plurality of audio equipment at the tourist end, so that the audio equipment at the tour guide end synchronously transmits the audio data packet to each audio equipment at the tourist end connected with the audio equipment at the tour guide end, and the audio data packet is stored by the audio equipment at the tourist end after the audio data packet is received by the audio equipment at the tourist end.
in implementation, in order to enable the guest to select the language according to the needs of the guest, the interaction between the guest and the guest audio device can be realized through the touch screen of the guest audio device, specifically, the guest audio device displays the language identification information on the touch screen, and the language can be identified by using the number consistent with the storage list, that is, english is identified by using the number O1, german is identified by using the number 02, and french is identified by using the number 03, … …
Then, the tourist triggers an audio adjustment instruction in the tourist-end audio equipment by clicking and touching the number corresponding to the language to be selected on the touch screen, so that the tourist-end audio equipment generates target language identification information corresponding to the target number, and the input of the audio adjustment instruction is realized.
And step 204, the audio equipment of the tourist end calls the target translated audio corresponding to the identification information of the target language from the audio data packet and plays the target translated audio.
In implementation, after receiving the audio adjustment instruction sent by the guest, the guest audio device tunes out the target translated audio that matches the target language identification representation information from the audio data packet, i.e., from the storage list, according to the target language identification information, and plays the target translated audio.
Optionally, in order to make the translated audio heard by the guest more vivid and interesting, the guest may adjust the tone of the translated audio before playing the translated audio; accordingly, the audio adjustment instruction further includes target tone identification information, and the following processing may exist before the target translated audio is played in step 204: and the guest audio equipment processes the tone of the target translated audio according to the target tone identification information.
In implementation, sample audios with different tones can be stored in each guest audio device in advance, each sample audio corresponds to one tone, the sample audio is represented in the form of a selection button on a touch screen of the guest audio device, each sample audio corresponds to one selection button, and the selection buttons can be embodied in the form of arabic numerals; and triggering an audio adjusting instruction in the audio equipment of the tourist end by touching a certain selection button by the tourist so that the audio equipment of the tourist end generates target tone identification information corresponding to the target selection button.
After the guest audio device receives the target tone identification information selected by the guest, the tone of the sound is changed by changing the sound frequency of the target translated audio so that the tone of the processed target translated audio is consistent with the tone corresponding to the target tone identification information, and specifically, the tone of the translated audio can be processed by installing software such as a sound changer in the guest audio device.
In addition, in order to facilitate the guest to readjust the tone of the subsequent target translated audio after listening to the target translated audio for a period of time, the guest audio device processes the tone of the target translated audio after the time point by using the time point of receiving the audio adjustment instruction as a critical value, and the guest audio device may pause the playing after receiving the audio adjustment instruction, resume the playing after the tone of the target translated audio is reprocessed, and resume the played audio as the target translated audio after the tone processing is reprocessed.
Optionally, in order to meet the requirement of the tourist on the audio playing speed, the speech speed of the translated audio can be adjusted according to the requirement of the tourist; correspondingly, the audio adjustment instruction further includes target speech rate identification information, and the following processing may also exist before the target translated audio is played in step 204: and the tourist end audio equipment processes the speech rate of the target translated audio according to the target speech rate identification information.
In implementation, information for identifying the speech rate is displayed on a touch screen of each guest audio device, specifically, the information may be represented as "x N", where N represents a multiple, and N may be 2, 4, 0.5, etc., for example, 2 represents that the playing speech rate is adjusted to be twice of the target translated audio speech rate, and for example, 0.5 represents that the playing speech rate is adjusted to be 0.5 times of the target translated audio speech rate; specifically, since the audio formats are all fixed frames per second, such as 60 frames per second, the speech rate can be increased by skipping frames in proportion, and the speech rate can be decreased by prolonging the time of each frame, such as adjusting the original playing time of each frame to 1 second to 2 seconds.
Optionally, for some tourists with hearing impairment, the situation that the audio cannot be clearly heard easily exists, so in order to enable the tourists to clearly listen to the target translated audio, the hearing aid function can be turned on at the audio equipment end of the tourists, correspondingly, the audio adjustment instruction further includes turning on and off hearing aid identification information, and the following processing can also exist before the target translated audio is played in step 204: and the audio equipment of the tourist end starts and stops the hearing aid function of the audio equipment of the tourist end according to the start and stop hearing aid identification information.
In implementation, the information for identifying the hearing aid function is displayed ON a touch screen of the audio equipment at the guest end, specifically, the hearing aid function can be turned ON by representing "ON", the hearing aid function can be turned OFF by representing "OFF", and the guest can select the turning ON and OFF of the hearing aid function by touching "ON" or "OFF", so as to start an audio adjustment instruction in the audio equipment at the guest end, generate target turning ON and OFF hearing aid identification information, and at the moment, the audio equipment at the guest end turns ON and OFF the hearing aid function of the hearing aid identification information earphone according to the target, and the earphone can select the earphone with the hearing aid function.
Optionally, the tour guide end audio device broadcasts the online detection message periodically, so that the guest end audio device returns the feedback information after receiving the online detection message; and the audio equipment at the tour guide end counts and displays the quantity of the received feedback information.
In implementation, the tour guide end audio device may periodically broadcast the online detection message through bluetooth, where the period may be 1 minute, 5 minutes, and the like, and for the guest end audio device that has successfully implemented bluetooth connection with the tour guide end audio device, the guest end audio device may receive the online detection message, and may further transmit feedback information back to the tour guide end audio device. The feedback information comprises guest end numbers, and each guest end audio device corresponds to one guest end number so as to play a role in identifying the guest end audio devices; and then, the tour guide end audio equipment counts the number of the received feedback information and displays the number of the feedback information on a touch screen of the tour guide end audio equipment.
Each piece of feedback information corresponds to a guest audio device successfully connected with the tour guide audio device, so that the tour guide can determine the number of guest audio devices connected with the tour guide audio device according to the number of the displayed feedback information so as to judge whether all guest audio devices required to be connected with the tour guide audio device are successfully connected.
Optionally, the audio device at the tour guide end prestores a reference information list, where the reference information list includes a guest number for identifying each guest audio device;
after the tour guide end audio equipment counts and displays the number of the received feedback information, the tour guide end audio equipment compares the feedback information with a reference information list prestored in the tour guide end audio equipment one by one.
TABLE 2
| Number of tourist end | A、B、C、D |
In an implementation, as shown in table 2, the guest numbers stored in the reference information list are guest numbers corresponding to all guest audio devices that should establish a bluetooth connection with the guest audio device, and the guest numbers may be represented by letters, specifically represented by A, B, C, D … ….
After receiving the feedback information, the tour guide end audio device compares the guest end number corresponding to each feedback information with the guest end number stored in the reference information list, so as to check whether the guest end number corresponding to the feedback information is stored in the reference information list, wherein the specific comparison conditions and the processing operation corresponding to each comparison condition are as follows:
the first condition is as follows: the number of the feedback information received by the audio equipment at the tour guide end is consistent with the number of the tourist end numbers in the reference information list, the tourist end numbers corresponding to the feedback information are all in the reference information list, and the audio equipment at the tour guide end displays the connection error-free message.
Specifically, as shown in tables 2 and 3, table 3 shows a table formed by summarizing all the received feedback information by the tour guide audio device, when the number of the feedback information received by the tour guide audio device is consistent with the number of the guest numbers stored in the reference information list, and the guest number corresponding to each feedback information can be found in the reference information list, for example, the number of the guest numbers in table 2 is 4, the number of the feedback information in table 3 is 4, and the guest numbers A, B, C, D corresponding to the four feedback information can be found in table 2, which indicates that all the guest audio devices to be connected to the tour guide audio device have established a connection with the tour guide audio device, and at this time, the tour guide audio device displays a connection error-free message.
TABLE 3
| Feedback information | Number of tourist end |
| 1 | A |
| 2 | B |
| 3 | C |
| 4 | D |
Case two: the audio equipment at the tour guide end does not receive the feedback information corresponding to the number of the target tourist end within the preset time, and the audio equipment at the tour guide end displays the number of the target tourist end.
In the implementation, the second case is as shown in table 2 and table 4, and table 4 shows a table formed by summarizing all the received feedback information by the tour guide audio equipment. When the tour guide end audio equipment does not receive the feedback information corresponding to one or more guest numbers in the reference information list within the preset time, it is indicated that the guest end audio equipment corresponding to the guest number is not connected with the tour guide end audio equipment, and the preset time can be 5 seconds.
Specifically, if the guest number D is stored in table 2, it indicates that the guest audio device corresponding to the guest number D should be wirelessly connected to the guest audio device, and no feedback information corresponding to the guest number D is recorded in table 4, it indicates that the guest audio device does not receive the feedback information corresponding to the guest number D, i.e., the guest audio device corresponding to the guest number D is not connected to the guest audio device, and at this time, the guest number may be displayed by the guest audio device, so that the guest wearing the guest audio device having the guest number may be prompted to establish a bluetooth connection with the guest audio device.
TABLE 4
| Feedback information | Number of tourist end |
| 1 | A |
| 2 | B |
| 3 | C |
Case three: and the tourist end audio equipment sends the misconnection message to the tourist end audio equipment corresponding to the tourist end number.
In the implementation, the third case is as shown in table 2 and table 5, and table 5 shows a table obtained by summarizing all the received feedback information by the tour guide audio equipment. When the guest number corresponding to the feedback information is not stored in the reference information list, if the guest number E in table 5 is not stored in table 2 and the guest number stored in table 2 is the guest number corresponding to the guest audio device that should be wirelessly connected to the guest audio device, it indicates that the guest number E does not need to be wirelessly connected to the guest audio device, and if the guest number E is wirelessly connected to the guest audio device, it indicates that the guest audio device corresponding to the guest number E is misconnected to the guest audio device.
TABLE 5
| Feedback information | Number of tourist end |
| 1 | A |
| 2 | B |
| 3 | C |
| 4 | D |
| 5 | E |
When a plurality of tourist parties exist in a tourist spot, the condition of misconnection in the third condition is easy to occur, and then the audio equipment at the misconnected tourist end receives wrong audio information, so that the translated audio information received by the tourist is inconsistent with the tourist scene witnessed by the actual sight, and the tourist cannot understand the tour guide and explanation content, and the tour experience degree is finally influenced; therefore, if the misconnection occurs, the tour guide end audio device sends a misconnection message to the guest end audio device corresponding to the guest end number of the misconnection, so as to remind the corresponding guest end audio device to disconnect from the current tour guide end audio device.
In addition, a tour guide end number used for identifying the tour guide end audio equipment can be prestored in the tour guide end audio equipment, and if the number of the successfully connected tourist end audio equipment does not accord with the number of the tourist end audio equipment which is actually required to be connected, the tour guide can inform all tourist guide end numbers corresponding to the tourist guide end audio equipment so that the tourist can independently check through the tourist guide end audio equipment and establish the Bluetooth connection of the tour guide end audio equipment corresponding to the tour guide end number.
Optionally, the tourist end audio device receives tour guide end position information periodically sent by the tour guide end audio device, and obtains the tourist end position information corresponding to the tourist end audio device at the same time;
the tourist end audio equipment calculates the geographical position distance between the tourist end audio equipment and the tourist end audio equipment according to the tourist end position information and the tourist end position information;
and comparing the geographical position distance with a preset distance by the tourist end audio equipment, and if the geographical position distance is greater than the preset distance, sending out warning information by the tourist end audio equipment.
In implementation, both the audio device at the tour guide end and the audio device at the tourist end are internally provided with a GPS positioning system, the audio device at the tour guide end periodically acquires tour guide end position information through the built-in GPS positioning system and sends the tour guide end position information to the audio device at the tourist end connected with the audio device, the audio device at the tourist end acquires the position information of the tourist end through the built-in GPS positioning system of the audio device at the tourist end while receiving the tour guide end position information, and the audio device at the tourist end calculates a geographical position distance between the audio device at the tour guide end and the audio device at the tourist end according to the tour guide end position information and the position information of the tourist end, wherein the geographical position distance can be a linear distance. The tourist end audio equipment compares the geographical position distance with a preset distance prestored in the tourist end audio equipment, and when the geographical position distance is greater than the preset distance, the tourist end audio equipment sends out warning information, otherwise, the comparison is finished.
Optionally, in order to enable the guest to regularly know the position of the tour guide and quickly move to the vicinity of the tour guide, and reduce the situation that the guest is far away from the tour guide and the guest audio device is disconnected from the audio device of the tour guide, after the audio device of the guest receives the position information of the tour guide sent periodically from the audio device of the tour guide and simultaneously obtains the position information of the guest corresponding to the audio device of the guest, the following processing may be performed: and the tourist end audio equipment generates and displays a navigation route which takes the position of the target tourist end audio equipment as a starting point and the position of the tourist end audio equipment as a terminal point according to the tourist end position information and the tourist end position information.
In the implementation, a map of a current scenic area is prestored and displayed in each tourist end audio device, the tourist end audio device marks the position of the tourist end audio device and the position of the tourist end audio device on the map according to the position information of the tourist end and the position information of the tourist end on the map, then all route information taking the position of the tourist end audio device as a starting point and the position of the tourist end audio device as an end point is summarized, the shortest path is found from all routes, and then the shortest path is displayed on the map, so that the shortest path is taken as a navigation route for the tourist to quickly move to a position close to the tourist guide.
To sum up, after the wireless connection is realized between the tour guide end audio equipment and each tourist end audio equipment, the tour guide end audio equipment collects tour guide audio and translates the tour guide audio into translated audio of a plurality of different languages, then all the translated audio is assembled into an audio data packet through the tour guide end audio equipment and then is sent to each tourist end audio equipment, the tourist end audio equipment receives an audio adjusting instruction from the tourist, and according to the target language identification information in the audio adjusting instruction, the translated audio corresponding to the target language identification information is called and played from the audio data packet, so that the tourist can understand the content explained by the tour guide, and the tour experience of the tourist is optimized.
Based on the same technical concept, the embodiment of the invention also provides a tour guide audio interaction system, which comprises tour guide audio equipment and a plurality of tourist client audio equipment, wherein,
a tour guide end audio device to:
acquiring initial audio, and translating the initial audio into a plurality of translated audio of different languages;
assembling all the translated audios into an audio data packet, and sending the audio data packet to the tourist end audio equipment which is in wireless connection with the tourist end audio equipment;
guest-side audio equipment for:
receiving an audio adjustment instruction from a guest;
and calling a target translated audio corresponding to the target language identification information from the audio data packet based on the target language identification information, and playing the target translated audio.
Optionally, the tour guide end audio device is further configured to: periodically broadcasting an online detection message to enable the tourist end audio equipment to return feedback information after receiving the online detection message;
and counting and displaying the quantity of the received feedback information.
Optionally, the audio device at the tour guide end prestores a reference information list, where the reference information list at least includes a guest number for identifying each guest audio device;
the tour guide end audio equipment is also used for comparing the feedback information with the reference information list one by one;
if the number of the received feedback information is consistent with the number of the tourist terminals in the reference information list, and the tourist terminal numbers corresponding to the feedback information are all in the reference information list, the tour guide terminal audio equipment displays a connection error-free message;
and if the feedback information corresponding to the target visitor terminal number is not received within the preset time length, the guide terminal audio equipment displays the target visitor terminal number.
Optionally, if the number of the guest end corresponding to the feedback information received by the audio device of the tour guide end does not exist in the reference information list, the audio device of the tour guide end is further configured to send a misconnection message to the audio device of the guest end corresponding to the number of the guest end.
Optionally, the guest audio device is further configured to receive guest position information periodically sent by the guest audio device, and obtain the guest position information corresponding to the guest audio device at the same time;
calculating the geographic position distance between the tourist end audio equipment and the tourist end audio equipment according to the tourist end position information and the tourist end position information;
and comparing the geographical position distance with a preset distance, and if the geographical position distance is greater than the preset distance, sending out warning information.
Optionally, the tourist end audio device is further configured to generate and display a navigation route with the position of the target tourist end audio device as a starting point and the position of the tourist end audio device as a finishing point according to the tourist end position information and the tourist end position information.
Optionally, the audio adjustment instruction further includes target tone identification information;
the guest audio device is also used for processing the tone of the target translated audio according to the target tone identification information.
Optionally, the audio adjustment instruction further includes target speech rate identification information;
and the tourist end audio equipment is also used for processing the speech rate of the target translated audio according to the target speech rate identification information.
Optionally, the audio adjustment instruction further includes information for turning on and off the hearing aid identification;
the tourist end audio equipment is also used for starting and stopping the hearing aid function of the tourist end audio equipment according to the starting and stopping hearing aid identification information.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A tour guide audio interaction method is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the steps that initial audio is obtained by the audio equipment at the tour guide end, and the initial audio is translated into a plurality of translated audios of different languages;
the tour guide end audio equipment assembles all the translated audio into an audio data packet and sends the audio data packet to the tourist end audio equipment which is in wireless connection with the tour guide end audio equipment;
the method comprises the steps that the tourist side audio equipment receives an audio adjusting instruction from a tourist, wherein the audio adjusting instruction comprises target language identification information;
and the tourist end audio equipment calls the target translated audio corresponding to the target language identification information from the audio data packet and plays the target translated audio.
2. The tour guide audio interaction method of claim 1, wherein: the method further comprises the following steps:
the tour guide end audio equipment periodically broadcasts an online detection message, so that the tourist end audio equipment returns feedback information after receiving the online detection message;
and the tour guide end audio equipment counts and displays the number of the received feedback information.
3. The tour guide audio interaction method of claim 2, wherein:
the tour guide end audio equipment is prestored with a reference information list, and the reference information list at least comprises a tourist end number used for identifying each tourist end audio equipment;
after the tour guide end audio equipment counts and displays the number of the received feedback information, the method further comprises the following steps:
the audio equipment at the tour guide end compares the feedback information with the reference information list one by one;
if the number of the feedback information received by the tour guide end audio equipment is consistent with the number of the tourist terminal numbers in the reference information list, and the tourist terminal numbers corresponding to the feedback information are all in the reference information list, the tour guide end audio equipment displays a connection error-free message;
and if the tour guide end audio equipment does not receive the feedback information corresponding to the target tourist end number within the preset time length, the tour guide end audio equipment displays the target tourist end number.
4. The tour guide audio interaction method of claim 3, wherein: after the audio equipment of the tour guide terminal compares the feedback information with the reference information list one by one, the method further comprises the following steps:
and if the tourist end number corresponding to the feedback information received by the tourist end audio equipment does not exist in the reference information list, the tourist end audio equipment sends a misconnection message to the tourist end audio equipment corresponding to the tourist end number.
5. The tour guide audio interaction method of claim 4, wherein: the method further comprises the following steps:
the tourist end audio equipment receives tour guide end position information periodically sent by the tour guide end audio equipment and simultaneously acquires the tourist end position information corresponding to the tourist end audio equipment;
the tourist end audio equipment calculates the geographical position distance between the tourist end audio equipment and the tourist end audio equipment according to the tourist end position information and the tourist end position information;
and comparing the geographical position distance with a preset distance by the tourist end audio equipment, and if the geographical position distance is greater than the preset distance, sending out warning information by the tourist end audio equipment.
6. The tour guide audio interaction method of claim 5, wherein: the tourist end audio equipment receives the tour guide end position information sent periodically by the tour guide end audio equipment, and after the tourist end position information corresponding to the tourist end audio equipment is obtained, the tourist end audio equipment further comprises:
and the tourist end audio equipment generates and displays a navigation route which takes the position of the target tourist end audio equipment as a starting point and the position of the tourist end audio equipment as a terminal point according to the position information of the tourist end and the position information of the tourist end.
7. The tour guide audio interaction method of claim 1, wherein:
the audio adjustment instructions further include target tone identification information;
before playing the target translated audio, the method further comprises:
and the guest audio equipment processes the tone of the target translated audio according to the target tone identification information.
8. The tour guide audio interaction method of claim 7, wherein:
the audio adjusting instruction further comprises target speech speed identification information;
before playing the target translated audio, the method further comprises:
and the tourist end audio equipment processes the speech rate of the target translated audio according to the target speech rate identification information.
9. The tour guide audio interaction method of claim 8, wherein:
the audio adjusting instruction further comprises start-stop hearing aid identification information;
before playing the target translated audio, the method further comprises:
and the tourist end audio equipment starts and stops the hearing aid function of the tourist end audio equipment according to the start and stop hearing aid identification information.
10. A tour guide audio interaction system, comprising: the tour guide audio interaction system comprises a tour guide audio device and a plurality of tourist client audio devices, wherein,
the tour guide end audio equipment is used for:
acquiring initial audio, and translating the initial audio into a plurality of translated audio of different languages;
assembling all the translated audios into an audio data packet, and sending the audio data packet to the tourist end audio equipment which is in wireless connection with the tourist end audio equipment;
the guest-side audio device is configured to:
receiving an audio adjustment instruction from a guest;
and calling a target translated audio corresponding to the target language identification information from the audio data packet based on the target language identification information, and playing the target translated audio.
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