CN109241541A - Exchange method and terminal device based on voice conversion - Google Patents

Exchange method and terminal device based on voice conversion Download PDF

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Publication number
CN109241541A
CN109241541A CN201810920742.4A CN201810920742A CN109241541A CN 109241541 A CN109241541 A CN 109241541A CN 201810920742 A CN201810920742 A CN 201810920742A CN 109241541 A CN109241541 A CN 109241541A
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China
Prior art keywords
text
information block
block
touch event
touch
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肖伟平
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Ping An Puhui Enterprise Management Co Ltd
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Ping An Puhui Enterprise Management Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00Handling natural language data
    • G06F40/40Processing or translation of natural language
    • G06F40/55Rule-based translation
    • G06F40/56Natural language generation
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L13/00Speech synthesis; Text to speech systems

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  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The present invention is suitable for technical field of data processing, provide exchange method, terminal device and computer readable storage medium based on voice conversion, if including: that the current interface of terminal device triggers touch event, obtain and the maximum information block of the touch event degree of correlation;Extraction and the block text in the maximum information block of the touch event degree of correlation, and the block text is converted into text to be played according to preset format, the block text includes the visual text being shown in the current interface in the information block;Audio translation interface is called, to generate audio file corresponding with the text to be played;It is obtained from the audio translation interface and plays the audio file.The present invention realizes the machine translation from Text To Speech, improves the interaction effect of Application Program Interface based on Voice Conversion Techniques and to the applicability of obstacle crowd.

Description

Exchange method and terminal device based on voice conversion
Technical field
The invention belongs to technical field of data processing, more particularly to based on voice conversion exchange method, terminal device with And computer readable storage medium.
Background technique
With the development of science and technology, intelligent terminal gradually spreads to huge numbers of families, becomes in people's daily life Necessity.User is when using intelligent terminal, it usually needs specific information is obtained by the application program on intelligent terminal, For example literature information is obtained by reading relevant application program, commodity letter is obtained by doing shopping relevant application program Breath.
But in the prior art, intelligent terminal does not have digital keys mostly, and the information on Application Program Interface It is generally supplied to user in visual form.For such as illiterate person of some obstacle persons, old man and blind person, it is difficult to pass through Naked eyes obtain the information of Application Program Interface, cause to be difficult with application program.To sum up, in the prior art, Application Program Interface The information person that effectively can not be presented to obstacle, it is low with the interactive efficiency of obstacle person.
Summary of the invention
In view of this, the embodiment of the invention provides the exchange method converted based on voice, terminal device and computers Readable storage medium storing program for executing, to solve the information of the Application Program Interface in the prior art person that can not be presented to obstacle, interactive efficiency is low Problem.
The first aspect of the embodiment of the present invention provides a kind of exchange method based on voice conversion, comprising:
If the current interface of terminal device triggers touch event, obtain and the maximum information of the touch event degree of correlation Block, the information block are by preset hypertext markup language HTML division label in the current interface to marking off Block;
Extraction and the block text in the maximum information block of the touch event degree of correlation, and the block text is pressed Text to be played is converted to according to preset format, the block text includes being shown in the current interface in the information block Visual text;
Audio translation interface is called, to generate audio file corresponding with the text to be played;
It is obtained from the audio translation interface and plays the audio file.
The second aspect of the embodiment of the present invention provides a kind of terminal device, and the terminal device includes memory, processing Device and storage in the memory and the computer program that can run on the processor, described in the processor execution Following steps are realized when computer program:
If the current interface of terminal device triggers touch event, obtain and the maximum information of the touch event degree of correlation Block, the information block are by preset hypertext markup language HTML division label in the current interface to marking off Block;
Extraction and the block text in the maximum information block of the touch event degree of correlation, and the block text is pressed Text to be played is converted to according to preset format, the block text includes being shown in the current interface in the information block Visual text;
Audio translation interface is called, to generate audio file corresponding with the text to be played;
It is obtained from the audio translation interface and plays the audio file.
The third aspect of the embodiment of the present invention provides a kind of computer readable storage medium, the computer-readable storage Media storage has computer program, and the computer program realizes following steps when being executed by processor:
If the current interface of terminal device triggers touch event, obtain and the maximum information of the touch event degree of correlation Block, the information block are by preset hypertext markup language HTML division label in the current interface to marking off Block;
Extraction and the block text in the maximum information block of the touch event degree of correlation, and the block text is pressed Text to be played is converted to according to preset format, the block text includes being shown in the current interface in the information block Visual text;
Audio translation interface is called, to generate audio file corresponding with the text to be played;
It is obtained from the audio translation interface and plays the audio file.
Existing beneficial effect is the embodiment of the present invention compared with prior art:
The embodiment of the present invention obtains and the maximum information of the touch event degree of correlation when current interface triggers touch event Block, and the text in the information block is extracted as block text, block text is converted to according to preset format and is easier to The text to be played understood, finally plays audio file corresponding with text to be played, and the embodiment of the present invention is realized user The Content Transformation of the current interface of touch plays out for audio, improves the interaction effect of current interface based on Voice Conversion Techniques Fruit and applicability to obstacle crowd.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these Attached drawing obtains other attached drawings.
Fig. 1 is the implementation flow chart for the exchange method based on voice conversion that the embodiment of the present invention one provides;
Fig. 2 is the implementation flow chart of the exchange method provided by Embodiment 2 of the present invention based on voice conversion;
Fig. 3 is the implementation flow chart for the exchange method based on voice conversion that the embodiment of the present invention three provides;
Fig. 4 is the implementation flow chart for the exchange method based on voice conversion that the embodiment of the present invention four provides;
Fig. 5 is the implementation flow chart for the exchange method based on voice conversion that the embodiment of the present invention five provides;
Fig. 6 is a kind of schematic diagram for preset format that the embodiment of the present invention six provides;
Fig. 7 is the structural block diagram for the terminal device that the embodiment of the present invention seven provides;
Fig. 8 is the schematic diagram for the terminal device that the embodiment of the present invention eight provides.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific The present invention also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity The detailed description of road and method, in case unnecessary details interferes description of the invention.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.
Fig. 1 shows the implementation process of the exchange method provided in an embodiment of the present invention based on voice conversion, and details are as follows:
In S101, if the current interface of terminal device triggers touch event, obtain and the touch event degree of correlation Maximum information block, the information block are to divide to mark by preset hypertext markup language HTML in the current interface Label are to the block marked off.
Current interface refers to the runnable interface of application program on terminal device, during user uses application program, Touch operation can be carried out to current interface, and the position touched is generally corresponding with user's information to be obtained.Of the invention real It applies in example, current interface is detected, if the current interface of terminal device triggers touch event, obtain in current interface With the maximum information block of the touch event degree of correlation.It is worth noting that current interface is to pass through hypertext markup language 5 interfaces write (HyperText Markup Language, HTML), it is to work as that information block, which is the component of current interface, Label is divided to the block marked off by preset HTML in front interface, for the ease of being illustrated, label is divided with HTML To for<div>label and</div>label is illustrated, but should be known, this does not constitute the limit to the embodiment of the present invention It is fixed, namely be also applicable in the present embodiment using information block of other html tags to division.Html tag is in HTML Basic unit, the type of html tag include include single html tag and html tag pair, such as adding in application interface Add image<img>label is single html tag, is used alone when in use, in application interface addition hyperlink<a> Label and</a>label is html tag pair, it is necessary to pairing uses,<a>starting of the label as the html tag pair,</a>mark Sign the end as the html tag pair.After current interface triggers touch event, from all information blocks of current interface Middle determination and the maximum information block of the touch event degree of correlation, wherein since the corresponding touch operation of touch event is usually one A region, and be not limited in a point, therefore the corresponding touch coordinate collection of touch event can be obtained, and according to touch coordinate collection come It searches and is illustrated later with the maximum information block of the touch event degree of correlation, particular content.
Optionally, it by executing the touch event of touch event detection current interface, and obtains corresponding with touch event Touch coordinate collection.In embodiments of the present invention, touch event can be set in the application, in the implementation procedure of touch event In, whether detect in current interface has touch event.Also, also block can be preset inside touch event determine mechanism, Block determines that mechanism is to determine touch coordinate collection corresponding with touch event, and sit according to touching when detecting touch event Mark collection is determining and the maximum information block of the touch event degree of correlation, the embodiment of the present invention improve touching by the way that touch event is arranged Touch the accuracy and timeliness of event detection.
Optionally, time threshold is set in touch event, in the operational process of touch event, if detecting touch Time reaches time threshold, then triggers touch event.In order to prevent because accidentally causing touch event to trigger mistake by current interface, this Inventive embodiments preset time threshold in the touch event of application program, such as 2 seconds.In the operational process of touch event In, if detecting when the touch time of current interface being not up to 2 seconds, do not trigger touch event;The time is touched if detecting More than or equal to 2 seconds, then touch event is triggered, further improves the accuracy of triggering touch event.
In S102, extraction and the block text in the maximum information block of the touch event degree of correlation, and will be described Block text is converted to text to be played according to preset format, the block text include be shown in the information block it is described Visual text in current interface.
It is determining to extract the block text in the information block with after the maximum information block of the touch event degree of correlation, Wherein, block text is to be shown in the visual text of current interface in the information block (i.e. visual text is visual to the external world ).Specifically, it is identified to the html tag in the maximum information block of the touch event degree of correlation, extracts list HTML mark Visual text between after label and html tag pair.For example, with the maximum information block of the touch event degree of correlation Code are as follows:
<div>
<img src="xxx.jpg">tulip
<a href="http://www.xxx.com.cn">website is guided</a>
</div>
In above-mentioned code,<img>label is single html tag, and the visual text after the list html tag extracted is " tulip ",<a>with</a>for html tag pair, the visual text between the html tag pair extracted is that " website refers to Draw ", therefore the block text of the information block includes two visual texts.After getting block text, if block text is only It, then can be directly using the block text as text to be played, but from the above mentioned, in practical application scene comprising a visual text In, block text will likely include ones which multiple visual texts, if simply by block text directly as text to be played, nothing Method knows sequence of multiple visual texts in information block, and interaction effect is poor.Therefore in embodiments of the present invention, by block text Text to be played is converted to according to preset format, wherein according to the acquisition of visual texts multiple in block text sequence, to each Visual text all adds a Position Number, and preset format can be as shown in fig. 6, mainly include Position Number, the other N in Fig. 6 For the integer greater than zero.For example, with the code of the maximum information block of the touch event degree of correlation are as follows:
<div>
<h1>tulip</h1>
<h2>rose</h2>
<h3>cassia seed</h3>
</div>
Then according to code sequence, multiple visual texts of acquisition are followed successively by " tulip ", " rose " and " cassia seed ", according to After preset format converts the block text comprising multiple visual texts, obtained text to be played is " the first row: Radix Curcumae It is fragrant;Second row: rose;The third line: cassia seed ", it is worth mentioning at this point that, after adding upper Position Number to multiple visual texts, Multiple visual text groups that addition is completed are combined into simple sentence text, which is text to be played, is convenient for subsequent progress It plays.Certainly, preset format is not limited to shown in Fig. 6, for example the Position Number in preset format can be one, two, three ... Deng.In addition, during being converted according to preset format to block text, according to the quantity of visual text in block text It is adaptively adjusted the quantity of Position Number.
In S103, audio translation interface is called, to generate audio file corresponding with the text to be played.
In embodiments of the present invention, audio translation interface is previously written in the application program of terminal device, the audio conversion Alias is the application programming interface of third-party text-to-speech (Text To Speech, TTS) service.Obtain to After playing text, audio translation interface is called, and by text input to be played to the corresponding third-party TTS of audio translation interface Service makes the TTS service generate audio file corresponding with file to be played.
In S104, is obtained from the audio translation interface and play the audio file.
In embodiments of the present invention, real-time detection audio translation interface, and obtain the audio text of audio translation interface return Part.It after getting audio file, needs to play audio file, wherein broadcast mode can be to be set in advance in the application The html tag pair for broadcasting is set, and after receiving audio file, the title of audio file is added to the html tag Centering, html tag for broadcasting is to can be<embed></embed>label to,<object></object>label to, <audio></audio>label pair and<a></a>label equity.If for broadcasting html tag to for<embed></ Embed>label pair or<audio></audio>label pair, then the corresponding attribute for playing audio file is src, addition The html tag of completion is to such as<embed src="audio.mp3"></embed>;If for broadcasting html tag to for < Object></object>label pair, then the corresponding attribute for playing audio file is data, adds the HTML mark of completion Label are to such as<object data="audio.mp3"></object>;If for broadcasting html tag to for<a></a>label Right, then the corresponding attribute for playing audio file is herf, and the title of audio file is added to the html tag to rear, The title of audio file is substantially used as a hyperlink, such as<a herf="audio.mp3">example</a>, clicking After " example " in current interface, that is, it can play audio file.In the above example, " audio.mp3 " is only audio file The example of title.Certainly, in embodiments of the present invention, more broadcast modes can also be applied.It is noted that the present invention is real The attribute applied in example is html attribute, dedicated for providing accessory information, such as hyperlink for HTML element.
By embodiment illustrated in fig. 1 it is found that in embodiments of the present invention, if the current interface of terminal device triggers touch Event, acquisition and the maximum information block of the touch event degree of correlation, extract the block text in the information block, block text packet The visual text being shown in current interface in the information block is included, and block text is converted to according to preset format to be played Text calls audio translation interface to enable text to be played to be played, and generates audio text corresponding with text to be played Part finally obtains from audio translation interface and plays audio file, improves and interacts effect between Application Program Interface and user Fruit, and Application Program Interface is improved to the applicability of obstacle person by voice broadcasting.
It is and the information relevant to touch event in current interface on the basis of the embodiment of the present invention one shown in Fig. 2 On the basis of block includes first information block and the second information block, to obtaining and the maximum information area of the touch event degree of correlation A kind of implementation method that the process of block obtains after being refined.The embodiment of the invention provides the exchange methods converted based on voice Implementation flow chart, as shown, should the exchange method that be converted based on voice may comprise steps of:
In S201, the corresponding touch coordinate collection of the touch event is obtained.
Usually, when the triggering of the touch event of the current interface of terminal device, touch is not limited in a point, therefore In embodiments of the present invention, it is obtained by the touch event in executing application corresponding with touch event in current interface Touch coordinate collection.It includes multiple touch coordinates that touch coordinate, which is concentrated, and multiple touch coordinates can be multiple abscissas, multiple vertical seats The combination of mark or multiple abscissas and multiple ordinates.The type of the touch coordinate got can according to practical application scene into Row setting, if it is multiple abscissas, then it is left relative to the current screen of terminal device to constitute touch event for multiple abscissas The lateral coordinates range at edge;If it is multiple ordinates, then current screen of the touch event relative to terminal device is constituted The longitudinal coordinate range of top edge.
In S202, corresponding first coordinate set of the first information block is obtained, and obtain second information block Corresponding second coordinate set.
In practical application scene, a current interface may be made of multiple information blocks, and in view of working as prezone The aesthetics of face design, the distance between different information blocks are usually relatively close, i.e., are separated by the presence of left and right and are separated by two kinds of feelings up and down Condition results in after touch event triggering, and the possible a part of the touch coordinate that the corresponding touch coordinate of touch event is concentrated is fallen into First information block, a part fall into the second information block, it is difficult to differentiate and the maximum information block of the touch event degree of correlation Situation.In embodiments of the present invention, the corresponding block coordinate set of first information block is obtained, as the first coordinate set, and is obtained The corresponding block coordinate set of second information block, as the second coordinate set.Specifically, first information block and second is detected respectively With the presence or absence of the attribute for storing coordinate in information block, if it is present from first information block belonging to the attribute The position (usually after the colon of the Property Name) of attribute instruction obtains the first coordinate set in html tag, from the second information The second coordinate set of position acquisition that the attribute indicates in html tag belonging to the attribute in block.In addition, in practical applications, Possibility indicated by attribute for coordinate is not coordinate, but (setting of the proportionality coefficient is to make to work as to proportionality coefficient Front interface carries out adaptively various sizes of screen), therefore in this case, obtain first information block or the second information After the proportionality coefficient of block, the screen size of terminal device is obtained, first information area is obtained according to screen size and proportionality coefficient First coordinate set of block or the second coordinate set of the second information block.Wherein, the first coordinate set for being obtained according to proportionality coefficient and Second coordinate set can be specific coordinate values, can also be the numberical range of coordinate, be determined according to the type of preset proportionality coefficient It is fixed.
In S203, the touch event is calculated according to the touch coordinate collection and first coordinate set and is located at described the The first of one information block touches area, and calculates the touch event according to the touch coordinate collection and second coordinate set Second positioned at second information block touches area.
After obtaining the first coordinate set and the second coordinate set, by the corresponding coordinate range of the first coordinate set in touch coordinate collection Accounting in corresponding coordinate range touches area as first, and by the corresponding coordinate range of the second coordinate set in touch coordinate The accounting collected in corresponding coordinate range touches area as second.Let it be assumed, for the purpose of illustration, that touch coordinate collection only includes more A abscissa, respectively 2px, 4px, 6px, then corresponding coordinate range is 2px to 6px, and the first coordinate set only includes a cross To coordinate range, be 4px to 7px, then can calculate the first touch area be (6px-4px)/(6px-2px)=50%, on The px stated is the length unit in html language.
In S204, if described first touches area more than or equal to the second touch area, described first is believed Ceasing block output is and the maximum information block of the touch event degree of correlation;If described second, which touches area, is greater than described first Area is touched, then is and the maximum information block of the touch event degree of correlation by second information block output.
In embodiments of the present invention, can by first touch area and second touch Line Integral not be used as first information block with The degree of correlation of the degree of correlation of touch event and the second information block and touch event, if first touches area more than or equal to second Area is touched, then is and the maximum information block of the touch event degree of correlation by the output of first information block;If second touches area Area is touched greater than first, then is and the maximum information block of the touch event degree of correlation by the output of the second information block.
By embodiment illustrated in fig. 2 it is found that in embodiments of the present invention, including in information block relevant to touch event On the basis of first information block and the second information block, according to the corresponding touch coordinate collection of touch event and first information block Corresponding first coordinate set calculates the first touch area, according to touch coordinate collection and corresponding second coordinate of the second information block Collection calculates the second touch area, if the first touch area, which is greater than or equal to second, touches area, first information block is defeated It is and the maximum information block of the touch event degree of correlation out;If second, which touches area, is greater than the first touch area, by the second letter Cease block output for the maximum information block of the touch event degree of correlation, improve to the maximum information of the touch event degree of correlation The accuracy that block is determined.
It is to be obtained and the touch event degree of correlation on the basis of embodiment of the present invention one to judging whether to execute shown in Fig. 3 A kind of implementation method that the process of the operation of maximum information block obtains after being refined.The embodiment of the invention provides be based on The implementation flow chart of the exchange method of voice conversion, as shown, the exchange method that should be converted based on voice may include following Step:
In S301, touch coordinate collection corresponding with the touch event, and determination and the touch coordinate collection phase are obtained The information block of pass.
In embodiments of the present invention, obtaining touch coordinate collection corresponding with touch event first similarly can pass through execution Preset touch event is obtained in application program.Also, it obtains the corresponding block of all information blocks in current interface to sit Mark collection, and there is the block coordinate set being overlapped with touch coordinate collection in determination, coincidence refers to that touch coordinate collection is deposited with block coordinate set In identical coordinate or there are the identical coordinate ranges in part.There is the block coordinate being overlapped with touch coordinate collection finding out After collection, the corresponding information block of block coordinate set is determined, as information block relevant to touch coordinate collection.
In S302, if the number of information block relevant to the touch coordinate collection is greater than preset threshold, weight is exported The prompt newly touched;If the number of information block relevant to the touch coordinate collection is less than or equal to preset threshold, execute The operation of the acquisition and the maximum information block of the touch event degree of correlation.
Judged according to the number of information block relevant to touch coordinate collection, if the number is greater than preset threshold, Prove that touch event occurs greatly to may be very to be generated by accidentally touching, then do not execute subsequent in multiple positions of current interface simultaneously The operation such as block text and transducing audio is extracted, but directly exports the prompt touched again;If the number is less than or equal to Preset threshold then assert that touch event is normal, the subsequent acquisition of execution and the maximum information block of the touch event degree of correlation Operation.
By embodiment illustrated in fig. 3 it is found that in embodiments of the present invention, obtaining touch coordinate corresponding with touch event Collection, and determine information block relevant to touch coordinate collection, if the number of relevant information block is greater than preset threshold, export Again the prompt touched;If the number of relevant information block is less than or equal to preset threshold, acquisition and touch event are executed The operation of the maximum information block of the degree of correlation, the embodiment of the present invention are accidentally whether to touching detects actually, it is therefore prevented that resource wave Take.
It is on the basis of the embodiment of the present invention one, to extraction and the maximum information area of the touch event degree of correlation shown in Fig. 4 Block text in block, and obtained after block text is refined according to the process that preset format is converted to text to be played A kind of implementation method.The embodiment of the invention provides the implementation flow charts for the exchange method converted based on voice, as shown in figure 4, The exchange method based on voice conversion may comprise steps of:
In S401, the determining visual text with the maximum information block of the touch event degree of correlation, identification Html tag where the visual text, and judge with the presence or absence of not visible attribute in the html tag, it is described not visible Attribute indicates that there are not visible texts in the html tag.
In embodiments of the present invention, it is finding out and the visual text in the maximum information block of the touch event degree of correlation Afterwards, it determines the html tag where visual text, and judges that in the inside of html tag, this can not with the presence or absence of not visible attribute Be depending on attribute it is customized in advance, be used to indicate in html tag that there are the attributes of not visible text.Let it be assumed, for the purpose of illustration, that The entitled invi of not visible attribute.
In S402, if obtaining the institute in the html tag there are the not visible attribute in the html tag Not visible text is stated, based on block text described in the visual text and the not visible text generation, and the block is literary This is converted to the text to be played according to the preset format.
If there are not visible attributes inside html tag, obtain indicated by the not visible attribute in html tag inside not Visual text.For example, as follows with the code of the maximum information block of the touch event degree of correlation:
<div>
<img src="xxx.jpg"invi="a kind of flower ">tulip
<a href=" http://www.xxx.com.cn " invi=" again tap on to enter and introduce website ">website refers to Draw</a>
<img src="xxx2.jpg">cassia seed
</div>
The visual text in the information block obtained includes " tulip ", " website guide " and " cassia seed ", but only There is the corresponding html tag of visual text of " tulip " and " website guide ", i.e.,<img>label and<a></a>label is to memory In not visible attribute invi, then only obtain<img>in label not visible text " a kind of flower " indicated by invi attribute and< A></a>not visible text " again tap on to enter and introduce website " indicated by the internal invi attribute of label.For visual text Html tag where " cassia seed " is not marked then since the html tag is internal and not visible attribute is not present in the HTML Label internally execute the operation for obtaining not visible text.
It, (wherein will be same based on not visible text and visual text generation area block text after getting not visible text The corresponding not visible text of a html tag and visual text are classified as one group), and be by block text conversion according to preset format Text to be played.If being converted on the basis of above-mentioned example according to preset format as shown in FIG. 6, then convert out to Broadcasting text is a kind of " the first row: tulip, flower;Second row, website are guided, and are again tapped on to enter and are introduced website;Third Row: cassia seed ".It is noted that using the corresponding not visible text of the same html tag and visual text as one group When being added to block text, the sequence of not visible text and visual text in the group can be adjusted according to practical application scene, such as It can be " tulip, a kind of flower " or " a kind of flower, tulip ".
By embodiment illustrated in fig. 4 it is found that in embodiments of the present invention, determining and the maximum information of the touch event degree of correlation Visual text in block identifies the html tag where visual text, and judges in the html tag with the presence or absence of not visible Attribute, if being obtained not visible indicated by not visible attribute in the html tag there are not visible attribute in the html tag Text is based on visual text and not visible text generation block text, and block text is converted to according to preset format wait broadcast Text is put, the embodiment of the present invention is based on not visible text and visual text generation area block text by obtaining not visible text, The content that information block is learned more about convenient for user, further improves interaction effect.
It is on the basis of the embodiment of the present invention one, to acquisition and the maximum information area of the touch event degree of correlation shown in Fig. 5 Judge whether a kind of implementation method obtained after the process for executing audio conversion is refined after block.The embodiment of the present invention provides The implementation flow chart of exchange method based on voice conversion, as shown in figure 5, the exchange method that should be converted based on voice can wrap Include following steps:
In S501, identification and the audio converting attribute in the maximum information block of the touch event degree of correlation are described Audio converting attribute is used to indicate with whether the information block supports audio to convert.
Determining with after the maximum information block of the touch event degree of correlation, the sound in the information block in html tag is identified Frequency converting attribute, the audio converting attribute are also equally customized attribute, are used to indicate whether the information block supports audio Conversion.According to practical application scene, HTML in an identification information block can be pre-established and divide the internal audio conversion category of label Audio converting attribute in property or identification information block in all html tags, for former mode, the HTML that recognizes The object for dividing the internal audio converting attribute of label is entire information block, for latter approach, some recognized Html tag (in addition to HTML divide label to) in the object of audio converting attribute be the html tag, i.e., just for the HTML The content of label carries out audio conversion.
In S502, if the audio converting attribute indicates that the information block does not support audio to convert, stop executing Subsequent operation, and export the prompt touched again.
Let it be assumed, for the purpose of illustration, that the entitled trans of audio converting attribute, and if after hypothesis audio converting attribute Content be true, then the information block does not support audio to convert;If the content after audio converting attribute is false, should Information block supports audio conversion.For example, with the code of the maximum information block of the touch event degree of correlation are as follows:
<divtrans=" true ">
<img src="xxx.jpg"invi="a kind of flower ">tulip
<a href=" http://www.xxx.com.cn " invi=" again tap on to enter and introduce website ">website refers to Draw</a>
<img src="xxx2.jpg">cassia seed
</div>
Then in the information block audio conversion attribute indication information block support audio conversion, then continue to execute extraction with Block text and subsequent operation in the maximum information block of the touch event degree of correlation.On the contrary, if audio converting attribute refers to Show that information block does not support audio to convert, then stops executing subsequent operation, and export the prompt touched again.
By embodiment illustrated in fig. 5 it is found that in embodiments of the present invention, identifying and the maximum information of the touch event degree of correlation Audio converting attribute in block stops executing subsequent if audio conversion attribute indication information block does not support audio to convert Operation, and the prompt touched again is exported, the embodiment of the present invention is not supported by identification audio converting attribute and in information block Audio convert in the case where prompt to touch again so that can freely be determined when writing current interface using which information block as The information block that can carry out audio conversion, reduces development difficulty, and improves the user's body to current interface user It tests.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit It is fixed.
Fig. 7 shows the structural block diagram of terminal device provided in an embodiment of the present invention, each unit which includes For executing each step in the corresponding embodiment of Fig. 1.It is retouched referring specifically to Fig. 1 is related in embodiment corresponding to Fig. 1 It states.For ease of description, only the parts related to this embodiment are shown.
Referring to Fig. 7, the terminal device includes:
Acquiring unit 71 obtains and the touch event if the current interface for terminal device triggers touch event The maximum information block of the degree of correlation, the information block are to pass through preset hypertext markup language HTML in the current interface Label is divided to the block marked off;
Converting unit 72, for extract with the maximum information block of the touch event degree of correlation in block text, and The block text is converted into text to be played according to preset format, the block text includes showing in the information block Visual text in the current interface;
Call unit 73, for calling audio translation interface, to generate audio file corresponding with the text to be played;
Broadcast unit 74, for being obtained from the audio translation interface and playing the audio file.
Optionally, information block relevant to the touch event includes first information block and in the current interface Two information blocks, the acquiring unit 71, comprising:
Coordinate set acquiring unit, for obtaining the corresponding touch coordinate collection of the touch event;
Block coordinate set acquiring unit for obtaining corresponding first coordinate set of the first information block, and obtains institute State corresponding second coordinate set of the second information block;
Computing unit is located at institute for calculating the touch event according to the touch coordinate collection and first coordinate set It states the first of first information block and touches area, and the touch is calculated according to the touch coordinate collection and second coordinate set Event is located at the second touch area of second information block;
Output unit touches area if touching area for described first and being greater than or equal to described second, by described the One information block output be and the maximum information block of the touch event degree of correlation;If described second touches area greater than described First touches area, then is and the maximum information block of the touch event degree of correlation by second information block output.
Optionally, the acquiring unit 71, further includes:
Determination unit, for obtaining touch coordinate collection corresponding with the touch event, and the determining and touch coordinate Collect relevant information block;
Judging unit, it is defeated if the number for information block relevant to the touch coordinate collection is greater than preset threshold The prompt touched again out;If the number of information block relevant to the touch coordinate collection is less than or equal to preset threshold, Execute the operation of the acquisition and the maximum information block of the touch event degree of correlation.
Optionally, the converting unit 72, comprising:
Recognition unit, for the determining visual text with the maximum information block of the touch event degree of correlation, Identify the html tag where the visual text, and judge in the html tag with the presence or absence of not visible attribute, it is described not Visual attributes indicate that there are not visible texts in the html tag;
Conversion subunit, if for, there are the not visible attribute, obtaining the html tag in the html tag The interior not visible text, based on block text described in the visual text and the not visible text generation, and will be described Block text is converted to the text to be played according to the preset format.
Optionally, the acquiring unit 71, further includes:
Attribute Recognition unit is converted with the audio in the maximum information block of the touch event degree of correlation belong to for identification Property, the audio converting attribute is used to indicate with whether the information block supports audio to convert;
Stop execution unit, if indicating that the information block does not support audio to convert for the audio converting attribute, Stop executing subsequent operation, and exports the prompt touched again.
Therefore, terminal device provided in an embodiment of the present invention is by turning content relevant to touch event in current interface It is changed to audio to play out, improves the interaction effect of current interface.
Fig. 8 is the schematic diagram of terminal device provided in an embodiment of the present invention.As shown in figure 8, the terminal device 8 of the embodiment Include: processor 80, memory 81 and is stored in the calculating that can be run in the memory 81 and on the processor 80 Machine program 82, such as the interactive program based on voice conversion.The processor 80 is realized when executing the computer program 82 State the step in each exchange method embodiment based on voice conversion, such as step S101 to S104 shown in FIG. 1.Alternatively, The processor 80 realizes the function of each unit in above-mentioned each terminal device embodiment when executing the computer program 82, such as The function of unit 71 to 74 shown in Fig. 7.
Illustratively, the computer program 82 can be divided into one or more units, one or more of Unit is stored in the memory 81, and is executed by the processor 80, to complete the present invention.One or more of lists Member can be the series of computation machine program instruction section that can complete specific function, and the instruction segment is for describing the computer journey Implementation procedure of the sequence 82 in the terminal device 8.For example, the computer program 82 can be divided into acquiring unit, turn Unit, call unit and broadcast unit are changed, each unit concrete function is as follows:
Acquiring unit obtains and the touch event phase if the current interface for terminal device triggers touch event The maximum information block of Guan Du, the information block are to be drawn in the current interface by preset hypertext markup language HTML Minute mark label are to the block marked off;
Converting unit, for extract with the maximum information block of the touch event degree of correlation in block text, and will The block text is converted to text to be played according to preset format, and the block text includes being shown in the information block Visual text in the current interface;
Call unit, for calling audio translation interface, to generate audio file corresponding with the text to be played;
Broadcast unit, for being obtained from the audio translation interface and playing the audio file.
The terminal device 8 can be the calculating such as desktop PC, notebook, palm PC and cloud server and set It is standby.The terminal device may include, but be not limited only to, processor 80, memory 81.It will be understood by those skilled in the art that Fig. 8 The only example of terminal device 8 does not constitute the restriction to terminal device 8, may include than illustrating more or fewer portions Part perhaps combines certain components or different components, such as the terminal device can also include input-output equipment, net Network access device, bus etc..
Alleged processor 80 can be central processing unit (Central Processing Unit, CPU), can also be Other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field- Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic, Discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor Deng.
The memory 81 can be the internal storage unit of the terminal device 8, such as the hard disk or interior of terminal device 6 It deposits.The memory 81 is also possible to the External memory equipment of the terminal device 8, such as be equipped on the terminal device 8 Plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card dodge Deposit card (Flash Card) etc..Further, the memory 81 can also both include the storage inside list of the terminal device 8 Member also includes External memory equipment.The memory 81 is for storing needed for the computer program and the terminal device Other programs and data.The memory 81 can be also used for temporarily storing the data that has exported or will export.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function Can unit division progress for example, in practical application, can according to need and by above-mentioned function distribution by different functions Unit is completed, i.e., the internal structure of the terminal device is divided into different functional units, to complete whole described above Or partial function.Each functional unit in embodiment can integrate in one processing unit, be also possible to each unit list It is solely physically present, can also be integrated in one unit with two or more units, above-mentioned integrated unit can both use Formal implementation of hardware can also be realized in the form of software functional units.In addition, the specific name of each functional unit also only It is the protection scope that is not intended to limit this application for the ease of mutually distinguishing.The specific work process of unit in above system, It can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in detail or remembers in some embodiment The part of load may refer to the associated description of other embodiments.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed terminal device and method can pass through it Its mode is realized.For example, terminal device embodiment described above is only schematical, for example, the unit is drawn Point, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for The mutual coupling or direct-coupling or communication connection of opinion can be through some interfaces, the INDIRECT COUPLING of device or unit Or communication connection, it can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, the present invention realizes above-described embodiment side All or part of the process in method can also instruct relevant hardware to complete, the computer by computer program Program can be stored in a computer readable storage medium, and the computer program is when being executed by processor, it can be achieved that above-mentioned each The step of a embodiment of the method.Wherein, the computer program includes computer program code, and the computer program code can Think source code form, object identification code form, executable file or certain intermediate forms etc..The computer-readable medium can be with It include: any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic disk, light that can carry the computer program code Disk, computer storage, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that described computer-readable The content that medium includes can carry out increase and decrease appropriate according to the requirement made laws in jurisdiction with patent practice, such as at certain A little jurisdictions do not include electric carrier signal and telecommunication signal according to legislation and patent practice, computer-readable medium.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations;Although referring to aforementioned reality Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features;And these are modified Or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution should all It is included within protection scope of the present invention.

Claims (10)

1. a kind of exchange method based on voice conversion characterized by comprising
If the current interface of terminal device triggers touch event, obtain and the maximum information area of the touch event degree of correlation Block divides label to marking off by preset hypertext markup language HTML in the information block current interface Block;
Extraction and the block text in the maximum information block of the touch event degree of correlation, and by the block text according to pre- If format is converted to text to be played, the block text include be shown in the information block in the current interface can Depending on text;
Audio translation interface is called, to generate audio file corresponding with the text to be played;
It is obtained from the audio translation interface and plays the audio file.
2. exchange method as described in claim 1, which is characterized in that relevant to the touch event in the current interface Information block includes first information block and the second information block, the then acquisition and the maximum letter of the touch event degree of correlation Cease block, comprising:
Obtain the corresponding touch coordinate collection of the touch event;
Corresponding first coordinate set of the first information block is obtained, and obtains corresponding second coordinate of second information block Collection;
The touch event, which is calculated, according to the touch coordinate collection and first coordinate set is located at the first information block First touches area, and calculates the touch event according to the touch coordinate collection and second coordinate set and be located at described second The second of information block touches area;
If it is described first touch area be greater than or equal to it is described second touch area, by the first information block output for The maximum information block of the touch event degree of correlation;If described second, which touches area, is greater than the first touch area, will Second information block output is and the maximum information block of the touch event degree of correlation.
3. exchange method as described in claim 1, which is characterized in that the acquisition is maximum with the touch event degree of correlation Before information block, further includes:
Touch coordinate collection corresponding with the touch event is obtained, and determines information block relevant to the touch coordinate collection;
If the number of information block relevant to the touch coordinate collection is greater than preset threshold, the prompt touched again is exported; If the number of information block relevant to the touch coordinate collection be less than or equal to preset threshold, execute it is described acquisition with it is described The operation of the maximum information block of the touch event degree of correlation.
4. exchange method as described in claim 1, which is characterized in that the extraction is maximum with the touch event degree of correlation Block text in information block, and the block text is converted into text to be played according to preset format, comprising:
The determining visual text with the maximum information block of the touch event degree of correlation, identifies the visual text institute Html tag, and judge in the html tag with the presence or absence of not visible attribute, described in the not visible attribute instruction There are not visible texts in html tag;
If obtaining the not visible text in the html tag there are the not visible attribute in the html tag, Based on block text described in the visual text and the not visible text generation, and by the block text according to described default Format is converted to the text to be played.
5. exchange method as described in claim 1, which is characterized in that the acquisition is maximum with the touch event degree of correlation After information block, further includes:
Identification and the audio converting attribute in the maximum information block of the touch event degree of correlation, the audio converting attribute are used Whether audio is supported to convert with the information block in instruction;
If the audio converting attribute indicates that the information block does not support audio to convert, stop executing subsequent operation, and defeated The prompt touched again out.
6. a kind of terminal device, which is characterized in that the terminal device includes memory, processor and is stored in the storage In device and the computer program that can run on the processor, the processor are realized as follows when executing the computer program Step:
If the current interface of terminal device triggers touch event, obtain and the maximum information area of the touch event degree of correlation Block divides label to marking off by preset hypertext markup language HTML in the information block current interface Block;
Extraction and the block text in the maximum information block of the touch event degree of correlation, and by the block text according to pre- If format is converted to text to be played, the block text include be shown in the information block in the current interface can Depending on text;
Audio translation interface is called, to generate audio file corresponding with the text to be played;
It is obtained from the audio translation interface and plays the audio file.
7. terminal device as claimed in claim 6, which is characterized in that relevant to the touch event in the current interface Information block includes first information block and the second information block, the then acquisition and the maximum letter of the touch event degree of correlation Cease block, comprising:
Obtain the corresponding touch coordinate collection of the touch event;
Corresponding first coordinate set of the first information block is obtained, and obtains corresponding second coordinate of second information block Collection;
The touch event, which is calculated, according to the touch coordinate collection and first coordinate set is located at the first information block First touches area, and calculates the touch event according to the touch coordinate collection and second coordinate set and be located at described second The second of information block touches area;
If it is described first touch area be greater than or equal to it is described second touch area, by the first information block output for The maximum information block of the touch event degree of correlation;If described second, which touches area, is greater than the first touch area, will Second information block output is and the maximum information block of the touch event degree of correlation.
8. terminal device as claimed in claim 6, which is characterized in that the acquisition is maximum with the touch event degree of correlation Before information block, further includes:
Touch coordinate collection corresponding with the touch event is obtained, and determines information block relevant to the touch coordinate collection;
If the number of information block relevant to the touch coordinate collection is greater than preset threshold, the prompt touched again is exported; If the number of information block relevant to the touch coordinate collection be less than or equal to preset threshold, execute it is described acquisition with it is described The operation of the maximum information block of the touch event degree of correlation.
9. terminal device as claimed in claim 6, which is characterized in that the extraction is maximum with the touch event degree of correlation Block text in information block, and the block text is converted into text to be played according to preset format, comprising:
The determining visual text with the maximum information block of the touch event degree of correlation, identifies the visual text institute Html tag, and judge in the html tag with the presence or absence of not visible attribute, described in the not visible attribute instruction There are not visible texts in html tag;
If obtaining the not visible text in the html tag there are the not visible attribute in the html tag, Based on block text described in the visual text and the not visible text generation, and by the block text according to described default Format is converted to the text to be played.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists In realization is as described in any one of claim 1 to 5 the step of exchange method when the computer program is executed by processor.
CN201810920742.4A 2018-08-14 2018-08-14 Exchange method and terminal device based on voice conversion Pending CN109241541A (en)

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