TWI803751B - Audio guide house installation - Google Patents

Abstract

The present invention provides a voice explanation room device, which includes a script template database, an object database, a drafting module, and a text-to-speech module. The drafting module obtains the index code of the object to be drafted and the characteristics of the object, as well as the index code of the script set and the content of the variable script, and outputs the corresponding script file, and the script file is converted by the text-to-speech module Each object transcript in the object is converted into the audio data corresponding to the object.

Description

Audio guide house installation

The invention relates to an explanation room device, in particular to a voice explanation room device.

There are many factors to consider when purchasing real estate, such as: price, location, ratio, square meter, living function, object type, etc. Common real estate search methods use the above aspects as the conditions for customers to search, for example, the total search price is less than one Tens of millions of objects or search for two-bedroom and one-living objects. However, the object results displayed by the customer after searching with the aforementioned orientation are still very messy and disorderly. It still takes a lot of effort and energy to browse and filter each object one by one. This kind of The usual search methods cannot fully meet the needs of customers in purchasing considerations.

Moreover, many customers currently do not only consider the conditions of the object itself when purchasing real estate, but give priority to whether the object where the object is located meets their preferences or needs. That is to say, to find a good house, you must first The concept of finding good objects has gradually become a trend. However, the existing real estate search methods are still based on the conditions of the object itself, or can only query to know which objects are in a certain administrative area. You must click and enter each object category to Knowing the conditions of the object (such as the age of the house, the total price range, etc.), it takes more time for the customer to find a satisfactory object, and the real estate agent cannot smoothly provide the information of the object it sells to the customer through the system.

In addition, with the development of voice technology, the counting of voice recognition is introduced piece by piece to the needs of real estate transactions, but voice recognition Literacy rate has always been one of the very troubled problems. If the frequently recognized results are always not what the user thinks, after a long time, the user will no longer use voice recognition to search.

In addition, even if the voice search can successfully produce results, the existing technology still cannot present the search results through voice playback. Record the voice file of the voice introduction.

For this reason, the applicant, in view of the deficiencies in the prior art, invented the "audio guide house device" of the present invention to improve the above deficiencies.

Therefore, there is a need for an audio-guided house device capable of overcoming the problems of the prior art. In order to achieve the above object, the present invention provides an audio explanation room device, which includes a script template database, an object database, a drafting module, and a text-to-speech module. The drafting module obtains the index code of the object to be drafted and the characteristics of the object, as well as the index code of the script set and the content of the variable script, and outputs the corresponding script file, and the script file is converted by the text-to-speech module Each object transcript in the object is converted into the audio data corresponding to the object.

In this way, first use templates to capture the required information from the database, and then convert it into voice data through text-to-speech, which can save a lot of manual work for recording large-scale voice explanations, making the real estate website operated by pure voice become a real estate website. possible.

In order to reduce the error rate of speech recognition, the system of the present invention converts the speech object condition into an object condition word string according to the search situation by using the speech recognition phrase corresponding to the search situation, and then performs the search procedure.

The voice explanation room device provided by the present invention can fully meet the needs of customers in real estate purchase, that is, the voice explanation room of the present invention Housing installations are searched in the object-first search method. After users input their needs for objects and other housing types, the system will present the results of the object collection. Users can first select the objects they are satisfied with, and then browse the pending ones. Since the property can often reflect the quality of life and other living conditions of the property, the search method of property priority can effectively allow real estate agents to provide information on the property they sell to customers through the system, thereby increasing the chance of matching between the two parties .

10: Voice explanation of house installations

2: Lecture template database

4: Proposed module

6: Text-to-speech module

8: Broadcasting device

101: User side

105: Object database

106: Multiple objects

110:Voice module

120: Search Module

130: Output module

106A: Object

106B: Object

A01, A02, A03, A04: Object characteristics

S01, S02: Items available for sale

20: System search page

205: Search Type Options

206: Search type option

210: search criteria

211:Search criteria

215: Search button

220: map block

221: mark

222: mark

230:Search result block

231: Item

232: item

30: Execution process

S301, S302, S303, S304, S305, S306, S307, S308: steps

Fig. 0 is a schematic diagram showing the audio explanation house device of the present invention;

Fig. 1 is a schematic diagram showing the audio guide house device of the present invention;

Fig. 2 is a schematic diagram showing the object database of the present invention;

Fig. 3 is a schematic diagram showing the system search page of the present invention;

Fig. 4 is a schematic diagram showing the system search page of the present invention;

Fig. 5 is a schematic diagram showing the system search page of the present invention; and

The present invention will be fully understood from the following examples, so that those skilled in the art can implement it accordingly. However, the present invention can also be widely implemented in other examples. That is to say, the implementation of the present invention cannot be limited by the following examples, but should be based on the patent scope of the present invention.

Please refer to Fig. 0, which shows a schematic diagram of the voice guidance room device of the present invention. In FIG. 0 , the voice explanation room device 10 includes an object database 105 , a script template database 2 , a drafting module 4 , and a text-to-speech module 6 . The object database 105 stores a plurality of objects, and an object index code corresponds to each object, and the object includes at least object characteristics. For example, the characteristics of the object can be the number of houses, the age of the house, the state of public establishment, the number of households in the community to which the object belongs, living functions, the number of square meters of the house, the orientation of the house, and the number of floors of the house. Preferably, the object database 105 can store a or data for multiple objects. Preferably, an object may have one or more object characteristics. Preferably, the salable items of the item may be zero or an integer greater than zero.

To put it simply, the proposed module 4 outputs the corresponding speech file and uses the text-to-speech module 6 to convert the speech of each object in the speech file into the audio data corresponding to the object, and the audio data can be played by the broadcasting device 8 , so that the user can hear the content of the voice data, and the search results can be played relatively after the user completes the voice search, so as to realize pure voice operation of the real estate website, or in the interactive operation when viewing a house in VR, the user clicks Select some hotspots in the content of VR house viewing (for example, if it is designated on the window, the voice playback content may explain the scenery outside the window). Wherein, the script file contains at least one script of the object, each script of the object is composed of the content of the immutable script and the content of the variable script, and the content of the variable script in the script file is composed of the characteristics of the object .

The content of the immutable lecture script comes from multiple lecture script template data stored in the script template database 2 , and each lecture script template data has a script template index code and the immutable lecture script content to which the lecture script template index code belongs. For example, the number of houses in the community is XX, the age of the house is XX years, and the public status is XX. Except for XX, which is a changeable speech content, the rest are immutable speech content. There are various forms of speech template materials, for example, the number of houses in the community is XX buildings, or the community is divided into XX districts and there are XX buildings in total. The choice of the script template can be designated by the system or allow the user to select through voice interaction.

After the user completes the search operation, the user wants to listen to the search results (including at least one index code of the object), and the drafting module 4 obtains the index code of the object to be drafted, the feature of the object, and the index code of the script package And the content of the script can be changed, and the relative script file is output, and the text-to-speech module 6 converts the script of each object in the script file into the voice data corresponding to the object. Wherein, the voice data can be played by the broadcasting device 8, so that the user can hear the content of the voice data. Next, continue to describe how users conduct voice searches.

Please refer to FIG. 1 , which shows a schematic diagram of the voice guidance room device of the present invention. In Fig. 1, the audio guide room device 10 includes an object database 105, a voice module 110, a search module 120, and an output module 130, wherein the object database 105 stores a plurality of objects 106, and the plurality of objects 106 have at least An object characteristic (detailed in Figure 2). There is a user terminal 101 outside the voice guidance house device 10, and the voice module 110 receives the first voice object condition about the object characteristics issued by the user terminal 101, and according to the search situation, utilizes the voice recognition phrase corresponding to the search situation to convert The first voice object condition is converted into a first object condition string. Among them, the search situation includes different situations such as renting a house, buying a house, selling a house, etc., and in different search situations, there will be a corresponding speech recognition phrase for recognition, and the generated first object condition string is also roughly Belong to the speech recognition phrase, reduce false speech recognition.

The proposed module 4 outputs the corresponding script file according to the object index code of the plurality of objects in the search result and the script template index code, and the text-to-speech module 6 outputs each item in the script file The object speech is converted into the audio data corresponding to the object. Taking it a step further, voice search can also incorporate learning features.

For example, in the search context of buying a house and selling a house, the same first voice object condition, such as Shuanglian, is more likely to find objects around the Shuanglian MRT station in the search context of buying a house, so the first object condition The character string is more likely to be Shuanglian MRT Station, and in the context of house sales search, it is more likely to find objects around Shuanglian Street, so the first object condition string is more likely to be Shuanglian Street, not Shuanglianjie transport station.

After the voice module 110 receives the first object condition string sent by the user terminal 101, it sends the received object condition string to the search module 120, and then the search module 120 compares the object condition string with the object database Object characteristics in 105 , find objects that match each other within predetermined conditions and send the matched objects to the output module 130 , and then the output module 130 sends the search results back to the user terminal 101 . Preferably, the search module 120 finds objects that match each other within predetermined conditions and generates a search result containing a specific number of objects, wherein the specific number can be zero or an integer greater than zero.

Please refer to Figure 2, which shows the object database of the present invention schematic diagram. In FIG. 2 , the object database 105 stores an object 106A such as a certain suitable residence and an object 106B such as a certain mansion. For example, the objects can be military villages, rebuilt houses, national houses, collective residential areas, suitable houses, social houses, or apartments, mansions, residential buildings, suites, through-the-sky houses or other houses within a specific range type. Object 106A has object feature A01, for example, the age of the house is 15 years, object feature A02, for example, the number of households in the community to which the object belongs is 20, object feature A03, for example, the living function is a store, and object feature A04, for example, there is a public swimming pool. There are salable items S01 and salable items S02. Object 106B has object characteristic A01 such as house age of 15 years, object characteristic A02 such as the number of households in the community to which the object belongs to 15, and object characteristic A03 such as living function as market, wherein the salable items of object 106B are zero.

The corresponding relationship between the item 106A and the salable item S01 and the salable item S02 needs to be completed through some means, because there is no public information for these corresponding relationships. Specifically, based on the urban area of the township, the location of the land section or the house number address of the building area, the total area of land transfer in square meters, the urban land use zoning, the year and month of the transaction, the number of transactions, the transfer level, and the total number of floors , building type, main purpose, main building materials, construction completion date, total building transfer area in square meters, current building layout, whether there is a management organization, total price yuan, unit price per square meter or object name, etc., can be selected All of them, or several of them are selected to construct the object characteristics of multiple objects, and based on this, the transaction data is disassembled into multiple fields for search and comparison. Next, according to the housing conditions of the salable object S01 and the salable object S02, it means comparing the address, the total number of floors, and the year and month of construction completion in the housing conditions with the object characteristics of multiple objects in the object database, At least one specific item information that satisfies the housing conditions of the salable item S01 and the salable item S0 is obtained by searching, and the establishment of the relationship between the item 106A and the salable item S01 and the salable item S02 is completed.

Please continue to refer to FIG. 1 and FIG. 2, the search module 120 compares the received object condition string with the object characteristics of a plurality of objects 106 in the object database 105, and finds objects that match each other within the predetermined conditions, For example, the object condition character string is 15 years old, and the search module 120 compares the object characteristics in the object database 105 to find out that the object characteristic A01 of the object 106A and object 106B is the house age of 15 years, so it meets the comparison condition The objects are the object 106A and the object 106B, and then the search module 120 sends the object 106A and the object 106B to the output module 130 to generate the search result.

In the present invention, the search module 120 will perform a comparison within the predetermined conditions, and the predetermined conditions include (1) the object condition string is a value, the characteristics of the housing group are the same as the object condition string, and the search results show completely matching objects; (2) The object condition string is a value, and the characteristics of the housing group are different from the object condition string, then the difference range is the range of the object condition string plus or minus the predetermined value, and the search results show some matching objects; (3) The object condition string is Text, the character of the residential group is the same as the character string of the object condition, the search result will display the completely matching object; and (4) the character string of the object condition is text, the character of the residential group is different from the character string of the object condition, the search result will display the character of the residential group and the object Partially matched objects with similar condition strings. For example, if the object condition string is that the number of households in the community to which the object belongs is 20, the search module 120 will compare the object characteristics in the object database 105 with the search range of 20 plus or minus 5 to 25, and then find out the house The group feature is the object 106A with 20 households in the community to which the object belongs and the residential group feature is the object 106B with 15 households in the community to which the object belongs. In addition to the object 106B with the market, the object 106A with the characteristics of the housing group and the store will also be found with similar characteristics. Among them, markets, stores, etc. belong to similar conditions and need to be summarized and built object database in advance.

Please refer to Figure 3, which shows the system search page of the present invention schematic diagram. In FIG. 3 , the system search page 20 includes search type options 205 - 206 , search conditions 210 - 211 and a search button 215 . After the user selects the type option and enters the search condition and clicks the search button 215, the object condition string will be sent to the voice module of the system of the present invention. Preferably, the search type option 205 and the search condition 210 are required input data, and the search type option 206 and the search condition 211 are optional input data. If the user wants to input multiple search data, he can click on the system search page 20 "+" to create a new search type option and search criteria field.

Please refer to FIG. 4 , which shows a schematic diagram of the system search page of the present invention. In Fig. 4, the system search page 20 further includes a map block 220 and a search result block 230, wherein the map block 220 displays the position on the map of the search result objects, for example, the object 106A is represented by a mark 221 and the object 106B This is indicated by a marker 222 , while the search result block 230 displays the names of the objects in the search results, for example, item 106A is indicated by item 231 and object 106B is indicated by item 232 . For example, after the user sends the object condition character string, for example, the house age is 15 years to the voice module of the system of the present invention, after the search module compares the object database, the output module will have the residential group characteristic A01, such as The object 106A is a 15-year-old house, such as a suitable residence, and the object 106B, such as a mansion, is sent back to the system search page 20, where the search module will confirm whether the matching object is available for sale after finding the matching object Items, if the matching items do not have any salable items, they will be included in the non-conforming items and removed from the comparison results, that is, the search results do not show items that meet the comparison conditions but do not have any salable items. In this example, the item 106A has a salable item S01 and a salable item S02 and the item 106B has a salable item S01, so they are all items that have a salable item and meet the comparison conditions. In addition, the search module will also compare according to the matching The number of salable item data in the item of the condition, the items in the search result are sorted from the most to the least, such as item 106A There are more items available for sale than item 106B, so item 106A is ranked higher than item 106B, so that users can know which items meet their search criteria and have available items for sale, and at the same time, they can give priority to choosing items with more available items of objects.

Please refer to FIG. 5 , which shows a schematic diagram of the system search page of the present invention. Fig. 5 is a continuation of Fig. 4. After obtaining the preliminary search result, the user performs operations related to the second voice object condition of the at least one object feature, and the voice module 110 uses the corresponding search method according to the search situation. The voice recognition phrase of the situation, the second voice object condition is converted into a second object condition string, and then the second object condition string is used for re-searching in the preliminary search result, wherein the data of the preliminary search result has been stored in The user side, so the re-search will only read the cache of the user side, and will not re-access the object database, so as to reduce the burden on the object database.

More specifically, the search module compares the second object condition string with at least one object characteristic of the objects that meet the comparison condition in the preliminary search results, and finds at least one residential group characteristic and the second object condition string in the predetermined Objects that match each other in the conditions, and generate a re-search result that includes objects that meet the comparison conditions, if the search module compares the second object condition string with at least one object feature of the objects that meet the comparison conditions in the search results Find out at least one residential group feature and the second object condition word string that match each other within the predetermined condition, then the search module removes the unmatched object from the search result and presents the matching object in the re-search result . For example, the user sends the second object condition word string such as a swimming pool, and only the object 106A in the preliminary search results has the characteristics of residential groups A04, such as a public swimming pool, so the system search page 20 according to the second object condition The string removes the object 106B from the map block 220 and the search result block 230, leaving only the matching object 106A, which is the re-search result. Preferably, if the search module compares the second object condition string with the initial search result After the object features that meet the comparison conditions are not found in the results, at least one object feature and the second object condition string match each other within the predetermined conditions, and then the re-search result is the same as the initial search result. The present invention is disclosed with reference to the above-mentioned preferred embodiments and examples, and readers should understand that these examples are for illustration rather than limitation. Those who are familiar with this technology can make various combinations and modifications without departing from the spirit and scope of the present invention, which should still fall within the scope of the patent of the present invention.

10: Voice explanation of house installations

2: Lecture template database

4: Proposed module

6: Text-to-speech module

8: Broadcasting device

105: Object database

Claims (10)

An audio explanation house device, comprising: an object database configured to store a plurality of objects, wherein an object index code corresponds to each object, and the object includes at least one object characteristic; a lecture script template database stores a plurality of lecture scripts Template data, each lecture template data has a lecture template index code, and an immutable lecture content to which the lecture script template index code belongs; a proposed module, coupled with the lecture script template database, the object data Library, obtain the object index code and the object feature to be prepared, as well as the lecture script set board index code and the variable lecture script content, and output a corresponding lecture script file, wherein the lecture script file contains at least one object lecture script, Each object script is composed of the immutable script content and a variable script content, the variable script content in the script file is composed of the object characteristics; and a text-to-speech module coupled to the proposed module , converting the speech of each object in the speech file into a voice data corresponding to the object; wherein, the voice data can be played by a broadcasting device, so that the user can hear the content of the voice data. The audio-guided house device as described in item 1 of the scope of the patent application, wherein the audio-guided house device further includes: a voice module configured to receive a first voice object condition related to the feature of the object, and search according to a context, converting the first speech object condition into a first object condition string using a speech recognition phrase corresponding to the search context; and a search module, coupled to the speech module and the object database, to be configured to match the The first object condition string and the at least one object feature, find the plurality of objects in which the at least one object feature and the first object condition string match each other within a predetermined condition, and generate the plurality of objects including a specific number A search result for one of objects; wherein, the proposed module outputs the corresponding script file according to the object index code of the plurality of objects in the search result and the script template index code, and the text-to-speech module Convert each object speech in the speech file into the audio data corresponding to the object. In the audio-guided house device described in item 2 of the scope of the patent application, the mutual conformity within the predetermined condition means that the first object condition word string falls within a difference range of the at least one residential group characteristic. The audio-guided housing device as described in item 3 of the scope of the patent application, wherein the mutual compliance within the predetermined condition includes: (1) the first object condition character string is a value, the at least one residential group feature and the first If the object condition strings are the same, the search results will display fully matching objects; (2) the first object condition string is a value, and the at least one residential group feature is different from the first object condition string, then the difference range is the The range of the first object condition string plus or minus a predetermined value, the search results show partially matched objects; (3) the first object condition string is text, and the at least one residential group feature is the same as the first object condition string , the search results show objects that fully match; and (4) the first object condition string is text, and the at least one residential group feature is different from the first object condition string, then the search result shows the at least one residential group Partially matched objects whose characteristics are similar to the condition string of the first object. The voice guidance house device described in item 4 of the scope of the patent application, wherein the voice module is configured to receive a second voice object condition related to the at least one object feature, and according to the search situation, use the relative to the search The speech recognition phrase of the situation, the second speech object The condition is transformed into a second object condition string. The voice guidance house device described in claim 5, wherein the search module is configured to compare the second object condition string with the at least one of the plurality of objects in the search result that meet the comparison condition Object characteristics, find out the plurality of objects that match the characteristics of at least one residential group and the second object condition string in the predetermined condition, and generate a re-search result that includes the plurality of objects that meet the comparison conditions, Wherein, if the search module compares the second object condition string with the at least one object characteristic of the plurality of objects in the search result that meet the comparison condition, it finds the at least one residential group characteristic and the second If the object condition strings match each other within the predetermined condition, the search module removes the non-matching objects from the search result and presents the matching objects in the re-search result. The voice guidance house device as described in item 6 of the scope of the patent application, wherein the comparison of the second object condition string reads the data generated by the comparison of the first object condition string from the cache data, Without re-accessing the data of the object database. The audio guide house device described in item 6 of the scope of the patent application, wherein the object database is further configured to store a salable object data of each of the objects and the search module is configured to compare the objects that meet the comparison conditions A plurality of items and the data of the available items for sale, and according to the quantity of the data of the available items in the plurality of items that meet the comparison conditions, the search results and the items in the re-search results are sorted from the most to the least. Plural objects. For the audio-guided house device described in item 6 of the patent scope of the application, if there is no data on the salable item among the plurality of items that meet the comparison conditions, the search result and the re-search results do not show that they meet the comparison conditions The plural objects of . The audio guide house device as described in item 5 of the scope of the patent application, wherein the at least one object is Collected from a group consisting of a number of houses, a house age, a public status, a number of households in the community to which an object belongs, a living function, a house square meter, a house orientation, a house floor number and a combination thereof .

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