WO2021073052A1 - 导航播报的管理方法、装置及设备 - Google Patents

导航播报的管理方法、装置及设备 Download PDF

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Publication number
WO2021073052A1
WO2021073052A1 PCT/CN2020/083550 CN2020083550W WO2021073052A1 WO 2021073052 A1 WO2021073052 A1 WO 2021073052A1 CN 2020083550 W CN2020083550 W CN 2020083550W WO 2021073052 A1 WO2021073052 A1 WO 2021073052A1
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Prior art keywords
navigation
sentence
broadcast
navigation broadcast
regional
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PCT/CN2020/083550
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English (en)
French (fr)
Inventor
姬然
黄际洲
李莹
季永志
贾磊
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百度在线网络技术（北京）有限公司
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Priority to EP20824882.3A priority Critical patent/EP4047503A4/en
Priority to US17/255,004 priority patent/US11906320B2/en
Priority to JP2021500680A priority patent/JP7223112B2/ja
Publication of WO2021073052A1 publication Critical patent/WO2021073052A1/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3626—Details of the output of route guidance instructions
    • G01C21/3629—Guidance using speech or audio output, e.g. text-to-speech
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29—Geographical information databases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3605—Destination input or retrieval
    • G01C21/3608—Destination input or retrieval using speech input, e.g. using speech recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/903—Querying
    • G06F16/9038—Presentation of query results
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/907—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/909—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using geographical or spatial information, e.g. location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services

Definitions

  • This application relates to the field of data processing technology, in particular to the field of intelligent transportation technology, and proposes a management method, device and equipment for navigation broadcast.
  • the navigation broadcast function can broadcast navigation-related information for users, such as voice broadcast of current road conditions, prompts to turn ahead, and so on.
  • the navigation broadcast mode is relatively simple.
  • This application aims to solve one of the technical problems in the related technology at least to a certain extent.
  • the first purpose of this application is to propose a navigation broadcast management method to match navigation broadcasts with regions, and provide users in different regions with more diversified and personalized navigation broadcasts.
  • the second purpose of this application is to propose a navigation broadcast management device.
  • the third purpose of this application is to propose an electronic device.
  • the fourth purpose of this application is to provide a computer-readable storage medium.
  • the embodiment of the first aspect of the present application proposes a management method for navigation broadcast, including:
  • the embodiment of the second aspect of the present application proposes a navigation broadcast management device, including:
  • the obtaining module is used to obtain the user's geographic identification
  • a determining module configured to obtain a sentence conversion template set corresponding to the geographic identification according to the geographic identification of the user
  • the conversion module is used to convert the standard navigation broadcast sentence according to the sentence conversion template set to generate the regional navigation broadcast sentence;
  • the broadcast module is used to perform navigation broadcast according to the geographical navigation broadcast statement.
  • An embodiment of the third aspect of the present application proposes an electronic device, including at least one processor, and a memory communicatively connected with the at least one processor; wherein the memory stores a memory that can be executed by the at least one processor. Instructions, the instructions are executed by the at least one processor, so that the at least one processor can execute the navigation broadcast management method as described in the embodiment of the first aspect.
  • the embodiment of the fourth aspect of the present application proposes a non-transitory computer-readable storage medium storing computer instructions for causing the computer to execute the navigation broadcast management method as described in the embodiment of the first aspect.
  • An embodiment in the above application has the following advantages or beneficial effects: since the user's geographic identification is used to obtain the user's geographic identification, the sentence conversion template set corresponding to the geographic identification is obtained according to the user's geographic identification. Further, the standard navigation broadcast sentence is converted according to the sentence conversion template set to generate the regional navigation broadcast sentence, and the navigation broadcast is performed according to the regional navigation broadcast sentence. As a result, navigation broadcasts are matched with regional dialects, place names, and sentence styles, which can provide users in different regions with more diversified and personalized navigation broadcasts, and expand the functions of navigation products.
  • FIG. 1 is a schematic flowchart of a method for managing navigation broadcast provided by an embodiment of this application;
  • FIG. 2 is a schematic flowchart of another method for managing navigation broadcast provided by an embodiment of the application.
  • FIG. 3 is a schematic flowchart of another navigation broadcast management method provided by an embodiment of the application.
  • FIG. 4 is a schematic flowchart of another method for managing navigation broadcast provided by an embodiment of the application.
  • FIG. 5 is a schematic structural diagram of a navigation broadcast management device provided by an embodiment of the application.
  • FIG. 6 is a schematic structural diagram of another navigation broadcast management device provided by an embodiment of the application.
  • Fig. 7 shows a block diagram of an exemplary electronic device suitable for implementing the embodiments of the present application.
  • Fig. 1 is a schematic flowchart of a method for managing navigation broadcast provided by an embodiment of the application. As shown in Fig. 1, the method includes:
  • Step 101 Obtain a user's geographic identification.
  • the user's geographic identification can be obtained first, so as to perform the navigation broadcast according to the user's geographic identification.
  • different geographical identifiers can be divided according to provinces, cities, dialect categories, etc., and there is no specific limitation here.
  • the geographic identification can be obtained through the user's location information.
  • the location information of the user is acquired through the global positioning system, and then a preset database is queried according to the location information of the user, and the geographic identification corresponding to the location information is determined.
  • the region identification can be obtained through an instruction input by the user.
  • the user inputs an instruction to select a region identification by himself, and further, the terminal device determines the corresponding region identification according to the instruction input by the user, so as to obtain the user's region identification.
  • the form of the user input instruction includes, but is not limited to, voice input, touch screen key input, touch track input, and so on.
  • the instructions input by the user can be obtained first, and the geographic identification can be obtained according to the instructions input by the user. If it is detected that the user has not input related instructions within a preset time, the user's location information can be further obtained, and the user's location information can be obtained through the user The location information to obtain the geographic identification.
  • Step 102 Acquire a sentence conversion template set corresponding to the geographic identification according to the geographic identification of the user.
  • the sentence conversion template set corresponding to the region identification can be stored in advance, and further, after the user's region identification is obtained, the sentence conversion template set corresponding to the user's region identification can be obtained through query.
  • the sentence conversion template set corresponding to the user's region identification can be obtained through query.
  • the geographic identification of the user is acquired as Beijing
  • the sentence conversion template set corresponding to Beijing is acquired according to the geographic identification.
  • the sentence conversion template set may include a variety of sentence conversion templates, such as a sentence conversion template for navigation and broadcast of driving directions, a sentence conversion template for navigation and broadcast of turns, and the like.
  • the sentence conversion template is used to convert the navigation broadcast sentence, and the sentence conversion template can be set according to the dialect, place name, sentence style, language expression and habits of each region.
  • Step 103 Convert the standard navigation broadcast sentence according to the sentence conversion template set to generate a regional navigation broadcast sentence.
  • the current standard navigation broadcast sentence to be broadcast can be obtained, and after the sentence conversion template set is determined, the standard navigation broadcast sentence is converted according to the sentence conversion template in the sentence conversion template set to generate the regional navigation broadcast sentence.
  • the standard navigation broadcast sentence is a preset default broadcast sentence, for example, used to broadcast the driving direction and current road congestion.
  • the standard navigation broadcast sentence is "xx road, congested from east to west”
  • the standard navigation broadcast sentence is converted according to the sentence conversion template set to generate the regional navigation broadcast sentence "the xx road where the east gate of the zoo is located, east Congestion to the west”.
  • the obtained user’s regional identification is different
  • the corresponding sentence conversion template set can be different
  • the final generated regional navigation broadcast sentence is also different.
  • the generated regional navigation broadcast sentence can also be "xx road, heading to yy area. Congestion”.
  • Step 104 Perform navigation broadcast according to the regional navigation broadcast statement.
  • the corresponding navigation broadcast voice can be generated according to the text of the regional navigation broadcast sentence, and then the navigation broadcast is performed according to the navigation broadcast voice.
  • the navigation broadcast is carried out through the preset standard navigation broadcast statement, and the navigation broadcast mode is relatively simple.
  • the navigation broadcast management method of the embodiment of the present application obtains the user's geographic identification, and then obtains the sentence conversion template set corresponding to the geographic identification according to the user's geographic identification. Further, the standard navigation broadcast sentence is converted according to the sentence conversion template set to generate the regional navigation broadcast sentence, and the navigation broadcast is performed according to the regional navigation broadcast sentence.
  • navigation broadcasts are matched with regional dialects, place names, and sentence styles, which can provide users in different regions with more diversified and personalized navigation broadcasts, and expand the functions of navigation products.
  • Fig. 2 is a schematic flowchart of another method for managing navigation broadcasts provided by an embodiment of the application. As shown in Fig. 2, the method includes:
  • Step 201 Obtain the user's geographic identification.
  • Step 202 Acquire a sentence conversion template set corresponding to the geographic identification according to the geographic identification of the user.
  • step 101 and step 102 are also applicable to step 201 and step 202 of this embodiment, and will not be repeated here.
  • Step 203 Obtain the category of the standard navigation broadcast sentence.
  • standard navigation broadcast sentences can be set in advance, and the category of each standard navigation broadcast sentence can be set.
  • the categories of standard navigation announcement sentences may include driving direction categories, road status categories, and so on.
  • the category of the standard navigation broadcast sentence can be acquired.
  • the standard navigation broadcast sentence is a preset default broadcast sentence.
  • Step 204 Obtain a corresponding sentence conversion template according to the category of the standard navigation broadcast sentence.
  • different types of standard navigation broadcast sentences can correspond to different sentence conversion templates.
  • the standard navigation broadcast sentence of the driving direction category corresponds to the sentence conversion template of the navigation broadcast driving direction.
  • the corresponding sentence conversion template can be obtained according to the category.
  • Step 205 Convert the standard navigation broadcast sentence according to the corresponding sentence conversion template to generate a regional navigation broadcast sentence.
  • the standard navigation broadcast sentence is converted according to the sentence conversion template to generate the regional navigation broadcast sentence, so that the navigation broadcast sentence is changed to the dialect of the region. Match place name and sentence style.
  • step 205 specifically includes:
  • Step 301 Perform word segmentation on the standard navigation broadcast sentence to generate multiple navigation content words, and obtain attributes of the multiple navigation content words.
  • the standard navigation broadcast sentence can be segmented by natural language processing technology to generate multiple navigation content words, and the attributes of the multiple navigation content words can be obtained.
  • the standard navigation broadcast sentence is segmented by the relevant word segmentation method to generate multiple navigation content words, and the attributes of the navigation content words are obtained by querying a preset dictionary.
  • the attributes include part of speech, thereby obtaining multiple nouns, Part-of-speech navigation content words such as verbs and adjectives; for example, attributes include categories such as place names, directions, etc., so as to obtain navigation content words of multiple categories such as place names and directions.
  • word segmentation methods may include word segmentation methods based on string matching, word segmentation methods based on understanding, and word segmentation methods based on statistics. It should be noted that the foregoing implementation of word segmentation and attribute acquisition of standard navigation broadcast sentences is only an example, and there is no specific limitation here.
  • Step 302 According to the attributes of the multiple navigation content words, part of the navigation content words among the multiple navigation content words are filled into the corresponding sentence conversion template to generate the regional navigation broadcast sentence.
  • the sentence conversion template includes spaces to be filled in navigation content words, and attribute information corresponding to the spaces.
  • the attributes of multiple navigation content words are matched with the attribute information of the slots, the navigation content words corresponding to the slots are determined from the multiple navigation content words, and the navigation content words are filled in the corresponding slots to generate the regional navigation broadcast sentence.
  • the sentence conversion template includes space 1 and 2 with attribute information of nouns and verbs, as well as preset segments.
  • the acquired attributes of the three navigation content words A, B, and C are nouns, verbs, and adjectives, respectively. Then fill in the navigation content word A in slot 1, and fill in the navigation content word B in slot 2 to generate a regional navigation broadcast sentence.
  • part of the navigation content words among multiple navigation content words may be filled in the corresponding sentence conversion template, or all the navigation content words may be filled in the corresponding sentence conversion template according to the actual situation.
  • step 205 specifically includes:
  • Step 401 Perform word segmentation on the standard navigation broadcast sentence to generate multiple navigation content words, obtain the local language database corresponding to the regional identifier, convert multiple navigation content words according to the local language database, and obtain the converted multiple navigation content The attributes of the word.
  • the standard navigation broadcast sentence can be segmented by natural language processing technology to generate multiple navigation content words, and then, the local language database corresponding to the regional identifier is obtained, and the multiple navigation content words are converted according to the local voice database. , Get multiple navigation content words after conversion. Further, the attributes of the multiple navigation content words after conversion are obtained.
  • the local language database can be preset according to different regions, and the local language database is used to convert the navigation content words in the standard navigation broadcast sentence into words that conform to the local place name, language expression and habits. For example, convert “xx road” to "xx road where the east gate of the zoo is located” or “binjiang road a bridge xx road” and other geographically related place names, and for example, convert “from east to west” to "east to west” Or “go to yy area” and other expressions related to local customs.
  • Step 402 According to the attributes of the converted multiple navigation content words, some of the converted multiple navigation content words are filled into the corresponding sentence conversion template to generate the regional navigation broadcast sentence.
  • the sentence conversion template includes spaces to be filled in navigation content words, and attribute information corresponding to the spaces.
  • the attributes of the converted navigation content words are matched with the attribute information of the empty spaces, and the target navigation content words corresponding to the empty spaces are determined from the converted navigation content words, and the target navigation content words are filled in the corresponding empty spaces.
  • the standard navigation broadcast sentence is "xx roads, congested from east to west”.
  • the navigation content words obtained by word segmentation are converted according to the local language database, and the corresponding sentence conversion template is filled in to generate a regional navigation broadcast.
  • the sentence "Binjiang Road a Bridge xx Road, heading to yy area is congested”.
  • Step 206 Perform navigation broadcast according to the regional navigation broadcast statement.
  • the corresponding regional voice package can be obtained according to the regional identifier, and the navigation broadcast voice can be generated according to the regional navigation broadcast sentence and the regional voice package.
  • the regional voice package is used to generate the voice of the navigation broadcast related to the region, for example, it is modified into a dialect voice.
  • the category of the standard navigation broadcast sentence is obtained, and the corresponding sentence conversion template is obtained according to the category of the standard navigation broadcast sentence. Furthermore, the standard navigation broadcast sentence is segmented to generate multiple navigation content words, and the attributes of the multiple navigation content words are obtained, and part of the navigation content words among the multiple navigation content words are filled in according to the attributes of the multiple navigation content words Corresponding sentence conversion template to generate regional navigation broadcast sentence.
  • navigation broadcasts are matched with regional dialects, place names, and sentence styles, which can provide users in different regions with more diversified and personalized navigation broadcasts, and expand the functions of navigation products.
  • the local language database corresponding to the regional identifier can be obtained, and multiple navigation content words can be converted according to the local voice database, which further improves the matching degree between the navigation broadcast and the region.
  • the present application also proposes a navigation broadcast management device.
  • FIG. 5 is a schematic structural diagram of a navigation broadcast management device provided by an embodiment of the application. As shown in FIG. 5, the device includes: an acquisition module 10, a determination module 20, a conversion module 30, and a broadcast module 40.
  • the obtaining module 10 is used to obtain the user's geographic identification.
  • the determining module 20 is configured to obtain a sentence conversion template set corresponding to the geographic identification according to the geographic identification of the user.
  • the conversion module 30 is configured to convert the standard navigation broadcast sentence according to the sentence conversion template set to generate the regional navigation broadcast sentence.
  • the broadcast module 40 is used for navigation broadcast according to the geographical navigation broadcast statement.
  • the broadcast module 40 is specifically configured to: obtain the corresponding regional voice package according to the regional identifier; and generate the navigation broadcast voice according to the regional navigation broadcast sentence and the regional voice package.
  • the obtaining module 10 is specifically configured to: obtain the geographic identification through the location information of the user; or obtain the geographic identification through an instruction input by the user.
  • the conversion module 30 includes: an acquisition unit 31, a determination unit 32, a generation unit 33, and a conversion unit 34.
  • the sentence conversion template set includes a variety of sentence conversion templates.
  • the acquiring unit 31 is configured to acquire the category of the standard navigation broadcast sentence.
  • the determining unit 32 is configured to obtain a corresponding sentence conversion template according to the category of the standard navigation broadcast sentence.
  • the generating unit 33 is configured to convert the standard navigation broadcast sentence according to the corresponding sentence conversion template to generate the regional navigation broadcast sentence.
  • the generating unit 33 is specifically configured to: segment the standard navigation broadcast sentence to generate multiple navigation content words, and obtain the attributes of the multiple navigation content words; and divide the multiple navigation content words according to the attributes of the multiple navigation content words. Some of the navigation content words are filled in the corresponding sentence conversion template to generate the regional navigation broadcast sentence.
  • the conversion unit 34 is configured to obtain the local language database corresponding to the regional identifier; and convert multiple navigation content words according to the local language database.
  • the navigation broadcast management apparatus of the embodiment of the present application obtains the user's geographic identification, and then obtains the sentence conversion template set corresponding to the geographic identification according to the user's geographic identification. Further, the standard navigation broadcast sentence is converted according to the sentence conversion template set to generate the regional navigation broadcast sentence, and the navigation broadcast is performed according to the regional navigation broadcast sentence.
  • navigation broadcasts are matched with regional dialects, place names, and sentence styles, which can provide users in different regions with more diversified and personalized navigation broadcasts, and expand the functions of navigation products.
  • the present application also proposes a computer program product, which implements the navigation broadcast management method as described in any of the foregoing embodiments when the instructions in the computer program product are executed by the processor.
  • the present application also provides an electronic device and a readable storage medium.
  • FIG. 7 it is a block diagram of an electronic device of a method for managing navigation broadcast according to an embodiment of the present application.
  • Electronic devices are intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers.
  • Electronic devices can also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices.
  • the components shown herein, their connections and relationships, and their functions are merely examples, and are not intended to limit the implementation of the application described and/or required herein.
  • the electronic device includes: one or more processors 701, a memory 702, and interfaces for connecting various components, including a high-speed interface and a low-speed interface.
  • the various components are connected to each other using different buses, and can be installed on a common motherboard or installed in other ways as needed.
  • the processor may process instructions executed in the electronic device, including instructions stored in or on the memory to display graphical information of the GUI on an external input/output device (such as a display device coupled to an interface).
  • an external input/output device such as a display device coupled to an interface.
  • multiple processors and/or multiple buses can be used with multiple memories and multiple memories.
  • multiple electronic devices can be connected, and each device provides part of the necessary operations (for example, as a server array, a group of blade servers, or a multi-processor system).
  • a processor 701 is taken as an example.
  • the memory 702 is a non-transitory computer-readable storage medium provided by this application.
  • the memory stores instructions executable by at least one processor, so that the at least one processor executes the navigation broadcast management method provided by this application.
  • the non-transitory computer-readable storage medium of the present application stores computer instructions, and the computer instructions are used to make the computer execute the navigation broadcast management method provided by the present application.
  • the memory 702 can be used to store non-transitory software programs, non-transitory computer-executable programs, and modules, such as the program instructions/modules corresponding to the navigation broadcast management method in the embodiment of the present application (for example, , The acquisition module 10, the determination module 20, the conversion module 30, and the broadcast module 40 shown in FIG. 5).
  • the processor 701 executes various functional applications and data processing of the server by running non-transient software programs, instructions, and modules stored in the memory 702, that is, implements the navigation broadcast management method in the foregoing method embodiment.
  • the memory 702 may include a program storage area and a data storage area.
  • the program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to the use of the electronic device, and the like.
  • the memory 702 may include a high-speed random access memory, and may also include a non-transitory memory, such as at least one magnetic disk storage device, a flash memory device, or other non-transitory solid-state storage devices.
  • the memory 702 may optionally include memories remotely provided with respect to the processor 701, and these remote memories may be connected to the electronic device through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.
  • the electronic device of the navigation broadcast management method may further include: an input device 703 and an output device 704.
  • the processor 701, the memory 702, the input device 703, and the output device 704 may be connected by a bus or in other ways. In FIG. 7, the connection by a bus is taken as an example.
  • the input device 703 can receive input digital or character information, and generate key signal input related to the user settings and function control of the electronic device, such as touch screen, keypad, mouse, track pad, touch pad, indicator stick, one or more Input devices such as mouse buttons, trackballs, joysticks, etc.
  • the output device 704 may include a display device, an auxiliary lighting device (for example, LED), a tactile feedback device (for example, a vibration motor), and the like.
  • the display device may include, but is not limited to, a liquid crystal display (LCD), a light emitting diode (LED) display, and a plasma display. In some embodiments, the display device may be a touch screen.
  • Various implementations of the systems and techniques described herein can be implemented in digital electronic circuit systems, integrated circuit systems, application specific ASICs (application specific integrated circuits), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: being implemented in one or more computer programs, the one or more computer programs may be executed and/or interpreted on a programmable system including at least one programmable processor, the programmable processor It can be a dedicated or general-purpose programmable processor that can receive data and instructions from the storage system, at least one input device, and at least one output device, and transmit the data and instructions to the storage system, the at least one input device, and the at least one output device. An output device.
  • machine-readable medium and “computer-readable medium” refer to any computer program product, device, and/or device used to provide machine instructions and/or data to a programmable processor ( For example, magnetic disks, optical disks, memory, programmable logic devices (PLD)), including machine-readable media that receive machine instructions as machine-readable signals.
  • machine-readable signal refers to any signal used to provide machine instructions and/or data to a programmable processor.
  • the systems and techniques described here can be implemented on a computer that has: a display device for displaying information to the user (for example, a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) ); and a keyboard and a pointing device (for example, a mouse or a trackball) through which the user can provide input to the computer.
  • a display device for displaying information to the user
  • LCD liquid crystal display
  • keyboard and a pointing device for example, a mouse or a trackball
  • Other types of devices can also be used to provide interaction with the user; for example, the feedback provided to the user can be any form of sensory feedback (for example, visual feedback, auditory feedback, or tactile feedback); and can be in any form (including Acoustic input, voice input, or tactile input) to receive input from the user.
  • the systems and technologies described herein can be implemented in a computing system that includes back-end components (for example, as a data server), or a computing system that includes middleware components (for example, an application server), or a computing system that includes front-end components (for example, A user computer with a graphical user interface or a web browser, through which the user can interact with the implementation of the system and technology described herein), or includes such back-end components, middleware components, Or any combination of front-end components in a computing system.
  • the components of the system can be connected to each other through any form or medium of digital data communication (for example, a communication network). Examples of communication networks include: local area network (LAN), wide area network (WAN), and the Internet.
  • the computer system can include clients and servers.
  • the client and server are generally far away from each other and usually interact through a communication network.
  • the relationship between the client and the server is generated by computer programs running on the corresponding computers and having a client-server relationship with each other.
  • the position of the candidate frame obtained is more accurate, which solves the problem that the accuracy of the candidate frame obtained by the management of the dense scene navigation broadcast needs to be improved, thereby improving the accuracy of the management of the navigation broadcast.

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Abstract

一种导航播报的管理方法、装置及设备，涉及智能交通技术领域，方法包括：获取用户的地域标识（101）；根据用户的地域标识获取地域标识对应的语句转换模板集合（102）；根据语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句（103）；以及根据地域导航播报语句进行导航播报（104）。由此，使导航播报与地域相匹配，为不同地域的用户提供更多样化、个性化的导航播报。

Description

导航播报的管理方法、装置及设备
相关申请的交叉引用
本申请要求百度在线网络技术(北京)有限公司于2019年10月14日提交的、发明名称为“导航播报的管理方法、装置及设备”的、中国专利申请号“201910973686.5”的优先权。
技术领域
本申请涉及数据处理技术领域，尤其涉及智能交通技术领域，提出一种导航播报的管理方法、装置及设备。
背景技术
随着汽车的普及，驾车出行成为人们常见的出行方式之一，导航播报功能也应运而生。导航播报功能可以为用户播报导航相关的信息，例如语音播报当前道路状况、提示前方转弯等。
相关技术中在导航播报时，通过预设的标准导航播报语句进行播报，导航播报方式较单一。
发明内容
本申请旨在至少在一定程度上解决相关技术中的技术问题之一。
为此，本申请的第一个目的在于提出一种导航播报的管理方法，以使导航播报与地域相匹配，为不同地域的用户提供更多样化、个性化的导航播报。
本申请的第二个目的在于提出一种导航播报的管理装置。
本申请的第三个目的在于提出一种电子设备。
本申请的第四个目的在于提出一种计算机可读存储介质。
本申请第一方面实施例提出了一种导航播报的管理方法，包括：
获取用户的地域标识；
根据所述用户的地域标识获取所述地域标识对应的语句转换模板集合；
根据所述语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句；以及
根据所述地域导航播报语句进行导航播报。
本申请第二方面实施例提出了一种导航播报的管理装置，包括：
获取模块，用于获取用户的地域标识；
确定模块，用于根据所述用户的地域标识获取所述地域标识对应的语句转换模板集合；
转换模块，用于根据所述语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句；以及
播报模块，用于根据所述地域导航播报语句进行导航播报。
本申请第三方面实施例提出了一种电子设备，包括至少一个处理器，以及与所述至少一个处理器通信连接的存储器；其中，所述存储器存储有可被所述至少一个处理器执行的指令，所述指令被所述至少一个处理器执行，以使所述至少一个处理器能够执行如第一方面实施例所述的导航播报的管理方法。
本申请第四方面实施例提出了一种存储有计算机指令的非瞬时计算机可读存储介质，所述计算机指令用于使所述计算机执行如第一方面实施例所述的导航播报的管理方法。
上述申请中的一个实施例具有如下优点或有益效果：由于采用了获取用户的地域标识，进而根据用户的地域标识获取地域标识对应的语句转换模板集合。进一步，根据语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句，以及根据地域导航播报语句进行导航播报。由此，使导航播报与地域的方言、地名、语句风格相匹配，能够为不同地域的用户提供更多样化、个性化的导航播报，扩展了导航产品的功能。
上述可选方式所具有的其他效果将在下文中结合具体实施例加以说明。
附图说明
附图用于更好地理解本方案，不构成对本申请的限定。其中：
图1为本申请实施例所提供的一种导航播报的管理方法的流程示意图；
图2为本申请实施例所提供的另一种导航播报的管理方法的流程示意图；
图3为本申请实施例所提供的另一种导航播报的管理方法的流程示意图；
图4为本申请实施例所提供的另一种导航播报的管理方法的流程示意图；
图5为本申请实施例所提供的一种导航播报的管理装置的结构示意图；
图6为本申请实施例所提供的另一种导航播报的管理装置的结构示意图；
图7示出了适于用来实现本申请实施例的示例性电子设备的框图。
具体实施方式
以下结合附图对本申请的示范性实施例做出说明，其中包括本申请实施例的各种细节以助于理解，应当将它们认为仅仅是示范性的。因此，本领域普通技术人员应当认识到， 可以对这里描述的实施例做出各种改变和修改，而不会背离本申请的范围和精神。同样，为了清楚和简明，以下的描述中省略了对公知功能和结构的描述。
图1为本申请实施例所提供的一种导航播报的管理方法的流程示意图，如图1所示，该方法包括：
步骤101，获取用户的地域标识。
本实施例中，在进行导航播报时，可以先获取用户的地域标识，以根据用户的地域标识进行导航播报。例如，可以按照省份、城市、方言类别等划分不同的地域标识，此处不作具体限制。
其中，获取地域标识的实现方式可以有多种，说明如下。
作为一种可能的实现方式，可以通过用户的位置信息获取地域标识。例如，通过全球定位系统获取用户的位置信息，进而，根据用户的位置信息查询预设的数据库，确定与该位置信息对应的地域标识。
作为另一种可能的实现方式，可以通过用户输入的指令获取地域标识。例如，用户输入指令以自行选择地域标识，进而，终端设备根据用户输入的指令确定对应的地域标识，从而获取用户的地域标识。其中，用户输入指令的形式包括但不限于语音输入、触摸屏按键输入、触摸轨迹输入等。
作为另一种可能的实现方式，可以先获取用户输入的指令，根据用户输入的指令获取地域标识，若检测到预设时间内用户未输入相关指令，则进一步获取用户的位置信息，并通过用户的位置信息获取地域标识。
步骤102，根据用户的地域标识获取地域标识对应的语句转换模板集合。
本实施例中，可以预先存储与地域标识对应的语句转换模板集合，进而，在获取用户的地域标识后，可以通过查询获取与用户的地域标识对应的语句转换模板集合。作为一种示例，获取用户的地域标识为北京，则根据该地域标识获取与北京对应的语句转换模板集合。
可选地，语句转换模板集合可以包括多种语句转换模板，例如导航播报行驶方向的语句转换模板、导航播报转弯的语句转换模板等。其中，语句转换模板用于对导航播报语句进行转换，语句转换模板可以是根据各地域的方言、地名、语句风格、语言表达方式和习惯等设置的。
步骤103，根据语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句。
本实施例中，可以获取当前待播报的标准导航播报语句，并在确定语句转换模板集合后，根据语句转换模板集合中的语句转换模板，对标准导航播报语句进行转换以生成地域 导航播报语句。其中，标准导航播报语句为预设的默认播报的语句，例如用于播报行驶方向、当前道路拥堵情况等。
作为一种示例，标准导航播报语句为“xx道路，由东向西方向拥堵”，根据语句转换模板集合对该标准导航播报语句进行转换，生成地域导航播报语句“动物园东门所在xx道路，东向西方向拥堵”。可以理解的是，获取的用户的地域标识不同，对应的语句转换模板集合可以不同，最终生成的地域导航播报语句也不同，例如生成的地域导航播报语句也可以为“xx道路，前往yy区方向拥堵”。
步骤104，根据地域导航播报语句进行导航播报。
本实施例中，在获取地域导航播报语句后，可以根据地域导航播报语句的文本生成对应的导航播报语音，进而根据导航播报语音进行导航播报。
可以理解的是，不同地域的用户会存在方言、地名、语句风格、语言表达方式和习惯上的差异，例如A地对于方向的表述为“南向北”，而B地表述为“出城进城方向”。相关技术中在导航播报时通过预设的标准导航播报语句进行播报，导航播报方式较单一。
本申请实施例的导航播报的管理方法，通过获取用户的地域标识，进而根据用户的地域标识获取地域标识对应的语句转换模板集合。进一步，根据语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句，以及根据地域导航播报语句进行导航播报。由此，使导航播报与地域的方言、地名、语句风格相匹配，能够为不同地域的用户提供更多样化、个性化的导航播报，扩展了导航产品的功能。
基于上述实施例，下面针对标准导航播报语句转换生成地域导航播报语句进行说明。
图2为本申请实施例所提供的另一种导航播报的管理方法的流程示意图，如图2所示，该方法包括：
步骤201，获取用户的地域标识。
步骤202，根据用户的地域标识获取地域标识对应的语句转换模板集合。
前述对步骤101、步骤102的解释说明同样适用于本实施例的步骤201、步骤202，此处不再赘述。
步骤203，获取标准导航播报语句的类别。
本实施例中，可以预先设置标准导航播报语句，并设置各标准导航播报语句的类别。例如，标准导航播报语句的类别可以包括行驶方向类别、道路状态类别等。进而，在获取当前待播报的标准导航播报语句时，可以获取该标准导航播报语句的类别。其中，标准导航播报语句为预设的默认播报的语句。
步骤204，根据标准导航播报语句的类别获取对应的语句转换模板。
本实施例中，不同类别的标准导航播报语句可以对应不同的语句转换模板。例如，行 驶方向类别的标准导航播报语句对应导航播报行驶方向的语句转换模板。通过获取标准导航播报语句的类别，可以根据该类别获取对应的语句转换模板。
步骤205，根据对应的语句转换模板对标准导航播报语句进行转换以生成地域导航播报语句。
本实施例中，在确定与标准导航播报语句对应的语句转换模板后，根据语句转换模板对标准导航播报语句进行转换，以生成地域导航播报语句，从而将导航播报语句改为与地域的方言、地名、语句风格相匹配。
在本申请的一个实施例中，如图3所示，步骤205具体包括：
步骤301，对标准导航播报语句进行分词以生成多个导航内容词，并获取多个导航内容词的属性。
本实施例中，可以通过自然语言处理技术对标准导航播报语句进行分词以生成多个导航内容词，并获取多个导航内容词的属性。
作为一种示例，通过相关分词方法对标准导航播报语句进行分词以生成多个导航内容词，并通过查询预设的词典获取导航内容词的属性，比如，属性包括词性，从而得到多个名词、动词、形容词等词性的导航内容词；再比如，属性包括地名、方向等类别，从而获取多个地名、方向等类别的导航内容词。其中，分词方法可以包括基于字符串匹配的分词方法、基于理解的分词方法和基于统计的分词方法。需要说明的是，上述对标准导航播报语句进行分词以及获取属性的实现方式仅为一种示例，此处不作具体限制。
步骤302，根据多个导航内容词的属性将多个导航内容词之中的部分导航内容词填入对应的语句转换模板，以生成地域导航播报语句。
本实施例中，语句转换模板包括待填入导航内容词的空位，以及与空位对应的属性信息。将多个导航内容词的属性与空位的属性信息进行匹配，从多个导航内容词中确定与空位对应的导航内容词，通过将导航内容词填入对应的空位，以生成地域导航播报语句。
作为一种示例，语句转换模板中包括属性信息分别为名词、动词的空位1和2，以及预设语段，获取的三个导航内容词A、B、C的属性分别名词、动词、形容词，则将导航内容词A填入空位1，将导航内容词B填入空位2，以生成地域导航播报语句。
需要说明的是，可以将多个导航内容词之中的部分导航内容词填入对应的语句转换模板，也可以根据实际情况将全部导航内容词填入对应的语句转换模板。
在本申请的另一个实施例中，如图4所示，步骤205具体包括：
步骤401，对标准导航播报语句进行分词以生成多个导航内容词，获取地域标识所对应的地方语言库，根据地方语言库对多个导航内容词进行转换，并获取转换后的多个导航内容词的属性。
本实施例中，可以通过自然语言处理技术对标准导航播报语句进行分词以生成多个导航内容词，进而，获取地域标识所对应的地方语言库，根据地方语音库对多个导航内容词进行转换，获取转换后的多个导航内容词。进一步，获取转换后的多个导航内容词的属性。
其中，地方语言库可以是根据不同地域预先设置的，地方语言库用于将标准导航播报语句中的导航内容词，转换为符合地方地名、语言表达方式和习惯的词。例如，将“xx道路”转换为“动物园东门所在xx道路”或者“滨江路a大桥xx道路”等与地域相关的地名，再例如，将“由东向西”转换为“东向西”或者“前往yy区”等与地方习惯相关的表述。
步骤402，根据转换后的多个导航内容词的属性将转换后的多个导航内容词之中的部分导航内容词填入对应的语句转换模板，以生成地域导航播报语句。
本实施例中，语句转换模板包括待填入导航内容词的空位，以及与空位对应的属性信息。将转换后的多个导航内容词的属性与空位的属性信息进行匹配，从转换后的多个导航内容词中确定与空位对应的目标导航内容词，通过将目标导航内容词填入对应的空位，以生成地域导航播报语句。
作为一种示例，标准导航播报语句为“xx道路，由东向西方向拥堵”，通过将分词得到的导航内容词根据地方语言库进行转换，并填入对应的语句转换模板，生成地域导航播报语句“滨江路a大桥xx道路，前往yy区方向拥堵”。
步骤206，根据地域导航播报语句进行导航播报。
在本申请的一个实施例中，可以根据地域标识获取对应的地域语音包，根据地域导航播报语句和地域语音包生成导航播报语音。其中，地域语音包用于生成与地域相关的导航播报的语音，例如修改为方言语音。由此，能够将基于方言语音对地域导航播报语句进行导航播报，提供了带有地域方言的语音包及关联播报语句，进一步提高了导航播报与地域的匹配度。
本申请实施例的导航播报的管理方法，通过获取标准导航播报语句的类别，根据标准导航播报语句的类别获取对应的语句转换模板。进而，对标准导航播报语句进行分词以生成多个导航内容词，并获取多个导航内容词的属性，根据多个导航内容词的属性将多个导航内容词之中的部分导航内容词填入对应的语句转换模板，以生成地域导航播报语句。由此，使导航播报与地域的方言、地名、语句风格相匹配，能够为不同地域的用户提供更多样化、个性化的导航播报，扩展了导航产品的功能。并且，能够获取地域标识所对应的地方语言库，根据地方语音库对多个导航内容词进行转换，进一步提高了导航播报与地域的匹配度。
为了实现上述实施例，本申请还提出一种导航播报的管理装置。
图5为本申请实施例所提供的一种导航播报的管理装置的结构示意图，如图5所示，该装置包括：获取模块10，确定模块20，转换模块30，播报模块40。
其中，获取模块10，用于获取用户的地域标识。
确定模块20，用于根据用户的地域标识获取与地域标识对应的语句转换模板集合。
转换模块30，用于根据语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句。
播报模块40，用于根据地域导航播报语句进行导航播报。
可选地，播报模块40具体用于：根据地域标识获取对应的地域语音包；根据地域导航播报语句和地域语音包生成导航播报语音。
可选地，获取模块10具体用于：通过用户的位置信息获取地域标识；或者通过用户输入的指令获取地域标识。
在图5的基础上，图6所示的装置中，转换模块30包括：获取单元31，确定单元32，生成单元33，转换单元34。
其中，语句转换模板集合包括多种语句转换模板。
获取单元31，用于获取所述标准导航播报语句的类别。
确定单元32，用于根据所述标准导航播报语句的类别获取对应的语句转换模板。
生成单元33，用于根据对应的语句转换模板对所述标准导航播报语句进行转换以生成所述地域导航播报语句。
可选地，生成单元33具体用于：对标准导航播报语句进行分词以生成多个导航内容词，并获取多个导航内容词的属性；根据多个导航内容词的属性将多个导航内容词之中的部分导航内容词填入对应的语句转换模板，以生成地域导航播报语句。
转换单元34，用于获取地域标识所对应的地方语言库；根据地方语言库对多个导航内容词进行转换。
需要说明的是，前述实施例对导航播报的管理方法的解释说明同样适用于本实施例的导航播报的管理装置，此处不再赘述。
本申请实施例的导航播报的管理装置，通过获取用户的地域标识，进而根据用户的地域标识获取地域标识对应的语句转换模板集合。进一步，根据语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句，以及根据地域导航播报语句进行导航播报。由此，使导航播报与地域的方言、地名、语句风格相匹配，能够为不同地域的用户提供更多样化、个性化的导航播报，扩展了导航产品的功能。
为了实现上述实施例，本申请还提出一种计算机程序产品，当计算机程序产品中的指令被处理器执行时实现如前述任一实施例所述的导航播报的管理方法。
根据本申请的实施例，本申请还提供了一种电子设备和一种可读存储介质。
如图7所示，是根据本申请实施例的导航播报的管理方法的电子设备的框图。电子设备旨在表示各种形式的数字计算机，诸如，膝上型计算机、台式计算机、工作台、个人数字助理、服务器、刀片式服务器、大型计算机、和其它适合的计算机。电子设备还可以表示各种形式的移动装置，诸如，个人数字处理、蜂窝电话、智能电话、可穿戴设备和其它类似的计算装置。本文所示的部件、它们的连接和关系、以及它们的功能仅仅作为示例，并且不意在限制本文中描述的和/或者要求的本申请的实现。
如图7所示，该电子设备包括：一个或多个处理器701、存储器702，以及用于连接各部件的接口，包括高速接口和低速接口。各个部件利用不同的总线互相连接，并且可以被安装在公共主板上或者根据需要以其它方式安装。处理器可以对在电子设备内执行的指令进行处理，包括存储在存储器中或者存储器上以在外部输入/输出装置(诸如，耦合至接口的显示设备)上显示GUI的图形信息的指令。在其它实施方式中，若需要，可以将多个处理器和/或多条总线与多个存储器和多个存储器一起使用。同样，可以连接多个电子设备，各个设备提供部分必要的操作(例如，作为服务器阵列、一组刀片式服务器、或者多处理器系统)。图7中以一个处理器701为例。
存储器702即为本申请所提供的非瞬时计算机可读存储介质。其中，所述存储器存储有可由至少一个处理器执行的指令，以使所述至少一个处理器执行本申请所提供的导航播报的管理方法。本申请的非瞬时计算机可读存储介质存储计算机指令，该计算机指令用于使计算机执行本申请所提供的导航播报的管理方法。
存储器702作为一种非瞬时计算机可读存储介质，可用于存储非瞬时软件程序、非瞬时计算机可执行程序以及模块，如本申请实施例中的导航播报的管理方法对应的程序指令/模块(例如，附图5所示的获取模块10，确定模块20，转换模块30，播报模块40)。处理器701通过运行存储在存储器702中的非瞬时软件程序、指令以及模块，从而执行服务器的各种功能应用以及数据处理，即实现上述方法实施例中的导航播报的管理方法。
存储器702可以包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需要的应用程序；存储数据区可存储根据电子设备的使用所创建的数据等。此外，存储器702可以包括高速随机存取存储器，还可以包括非瞬时存储器，例如至少一个磁盘存储器件、闪存器件、或其他非瞬时固态存储器件。在一些实施例中，存储器702可选包括相对于处理器701远程设置的存储器，这些远程存储器可以通过网络连接至电子设备。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
导航播报的管理方法的电子设备还可以包括：输入装置703和输出装置704。处理器701、存储器702、输入装置703和输出装置704可以通过总线或者其他方式连接，图7中 以通过总线连接为例。
输入装置703可接收输入的数字或字符信息，以及产生与电子设备的用户设置以及功能控制有关的键信号输入，例如触摸屏、小键盘、鼠标、轨迹板、触摸板、指示杆、一个或者多个鼠标按钮、轨迹球、操纵杆等输入装置。输出装置704可以包括显示设备、辅助照明装置(例如，LED)和触觉反馈装置(例如，振动电机)等。该显示设备可以包括但不限于，液晶显示器(LCD)、发光二极管(LED)显示器和等离子体显示器。在一些实施方式中，显示设备可以是触摸屏。
此处描述的系统和技术的各种实施方式可以在数字电子电路系统、集成电路系统、专用ASIC(专用集成电路)、计算机硬件、固件、软件、和/或它们的组合中实现。这些各种实施方式可以包括：实施在一个或者多个计算机程序中，该一个或者多个计算机程序可在包括至少一个可编程处理器的可编程系统上执行和/或解释，该可编程处理器可以是专用或者通用可编程处理器，可以从存储系统、至少一个输入装置、和至少一个输出装置接收数据和指令，并且将数据和指令传输至该存储系统、该至少一个输入装置、和该至少一个输出装置。
这些计算程序(也称作程序、软件、软件应用、或者代码)包括可编程处理器的机器指令，并且可以利用高级过程和/或面向对象的编程语言、和/或汇编/机器语言来实施这些计算程序。如本文使用的，术语“机器可读介质”和“计算机可读介质”指的是用于将机器指令和/或数据提供给可编程处理器的任何计算机程序产品、设备、和/或装置(例如，磁盘、光盘、存储器、可编程逻辑装置(PLD))，包括，接收作为机器可读信号的机器指令的机器可读介质。术语“机器可读信号”指的是用于将机器指令和/或数据提供给可编程处理器的任何信号。
为了提供与用户的交互，可以在计算机上实施此处描述的系统和技术，该计算机具有：用于向用户显示信息的显示装置(例如，CRT(阴极射线管)或者LCD(液晶显示器)监视器)；以及键盘和指向装置(例如，鼠标或者轨迹球)，用户可以通过该键盘和该指向装置来将输入提供给计算机。其它种类的装置还可以用于提供与用户的交互；例如，提供给用户的反馈可以是任何形式的传感反馈(例如，视觉反馈、听觉反馈、或者触觉反馈)；并且可以用任何形式(包括声输入、语音输入或者、触觉输入)来接收来自用户的输入。
可以将此处描述的系统和技术实施在包括后台部件的计算系统(例如，作为数据服务器)、或者包括中间件部件的计算系统(例如，应用服务器)、或者包括前端部件的计算系统(例如，具有图形用户界面或者网络浏览器的用户计算机，用户可以通过该图形用户界面或者该网络浏览器来与此处描述的系统和技术的实施方式交互)、或者包括这种后台部件、中间件部件、或者前端部件的任何组合的计算系统中。可以通过任何形式或者介质的 数字数据通信(例如，通信网络)来将系统的部件相互连接。通信网络的示例包括：局域网(LAN)、广域网(WAN)和互联网。
计算机系统可以包括客户端和服务器。客户端和服务器一般远离彼此并且通常通过通信网络进行交互。通过在相应的计算机上运行并且彼此具有客户端-服务器关系的计算机程序来产生客户端和服务器的关系。
根据本申请实施例的技术方案，获取的候选框位置更加准确，解决了密集场景导航播报的管理获取候选框的准确度有待提高的问题，从而提高了导航播报的管理的准确度。
应该理解，可以使用上面所示的各种形式的流程，重新排序、增加或删除步骤。例如，本发申请中记载的各步骤可以并行地执行也可以顺序地执行也可以不同的次序执行，只要能够实现本申请公开的技术方案所期望的结果，本文在此不进行限制。
上述具体实施方式，并不构成对本申请保护范围的限制。本领域技术人员应该明白的是，根据设计要求和其他因素，可以进行各种修改、组合、子组合和替代。任何在本申请的精神和原则之内所作的修改、等同替换和改进等，均应包含在本申请保护范围之内。

Claims (14)

  1. 一种导航播报的管理方法，其特征在于，包括：
    获取用户的地域标识；
    根据所述用户的地域标识获取所述地域标识对应的语句转换模板集合；
    根据所述语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句；以及
    根据所述地域导航播报语句进行导航播报。
  2. 如权利要求1所述的导航播报的管理方法，其特征在于，所述语句转换模板集合包括多种语句转换模板，所述根据所述语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句，包括：
    获取所述标准导航播报语句的类别；
    根据所述标准导航播报语句的类别获取对应的语句转换模板；以及
    根据对应的语句转换模板对所述标准导航播报语句进行转换以生成所述地域导航播报语句。
  3. 如权利要求2所述的导航播报的管理方法，其特征在于，所述根据对应的语句转换模板对所述标准导航播报语句进行转换以生成所述地域导航播报语句，包括：
    对所述标准导航播报语句进行分词以生成多个导航内容词，并获取所述多个导航内容词的属性；
    根据所述多个导航内容词的属性将所述多个导航内容词之中的部分导航内容词填入对应的所述语句转换模板，以生成所述地域导航播报语句。
  4. 如权利要求3所述的导航播报的管理方法，其特征在于，在对所述标准导航播报语句进行分词以生成多个导航内容词之后，还包括：
    获取所述地域标识所对应的地方语言库；
    根据所述地方语言库对所述多个导航内容词进行转换。
  5. 如权利要求1-4任一所述的导航播报的管理方法，其特征在于，所述根据所述地域导航播报语句进行导航播报，包括：
    根据所述地域标识获取对应的地域语音包；
    根据所述地域导航播报语句和所述地域语音包生成导航播报语音。
  6. 如权利要求1-5任一所述的导航播报的管理方法，其特征在于，所述获取用户的地域标识，包括：
    通过所述用户的位置信息获取所述地域标识；或者
    通过所述用户输入的指令获取所述地域标识。
  7. 一种导航播报的管理装置，其特征在于，包括：
    获取模块，用于获取用户的地域标识；
    确定模块，用于根据所述用户的地域标识获取所述地域标识对应的语句转换模板集合；
    转换模块，用于根据所述语句转换模板集合对标准导航播报语句进行转换以生成地域导航播报语句；以及
    播报模块，用于根据所述地域导航播报语句进行导航播报。
  8. 如权利要求7所述的导航播报的管理装置，其特征在于，所述语句转换模板集合包括多种语句转换模板，所述转换模块包括：
    获取单元，用于获取所述标准导航播报语句的类别；
    确定单元，用于根据所述标准导航播报语句的类别获取对应的语句转换模板；以及
    生成单元，用于根据对应的语句转换模板对所述标准导航播报语句进行转换以生成所述地域导航播报语句。
  9. 如权利要求8所述的导航播报的管理装置，其特征在于，所述生成单元具体用于：
    对所述标准导航播报语句进行分词以生成多个导航内容词，并获取所述多个导航内容词的属性；
    根据所述多个导航内容词的属性将所述多个导航内容词之中的部分导航内容词填入对应的所述语句转换模板，以生成所述地域导航播报语句。
  10. 如权利要求9所述的导航播报的管理装置，其特征在于，所述转换模块还包括：
    转换单元，用于获取所述地域标识所对应的地方语言库；
    根据所述地方语言库对所述多个导航内容词进行转换。
  11. 如权利要求7-11任一所述的导航播报的管理装置，其特征在于，所述播报模块具体用于：
    根据所述地域标识获取对应的地域语音包；
    根据所述地域导航播报语句和所述地域语音包生成导航播报语音。
  12. 如权利要求7-11任一所述的导航播报的管理装置，其特征在于，所述获取模块具体用于：
    通过所述用户的位置信息获取所述地域标识；或者
    通过所述用户输入的指令获取所述地域标识。
  13. 一种电子设备，其特征在于，包括：
    至少一个处理器；以及
    与所述至少一个处理器通信连接的存储器；其中，
    所述存储器存储有可被所述至少一个处理器执行的指令，所述指令被所述至少一个处理器执行，以使所述至少一个处理器能够执行权利要求1-6中任一项所述的导航播报的管理方法。
  14. 一种存储有计算机指令的非瞬时计算机可读存储介质，其特征在于，所述计算机指令用于使所述计算机执行权利要求1-6中任一项所述的导航播报的管理方法。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220326033A1 (en) * 2019-10-14 2022-10-13 Baidu Online Network Technology (Beijing) Co., Ltd. Method for managing navigation broadcast, and device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111578965B (zh) * 2020-04-30 2022-07-08 百度在线网络技术（北京）有限公司 导航播报信息处理方法、装置、电子设备和存储介质
CN114136330A (zh) * 2021-10-13 2022-03-04 阿里巴巴新加坡控股有限公司 导航方法及计算机设备
CN114186566A (zh) * 2021-12-09 2022-03-15 深圳依时货拉拉科技有限公司 一种基于货运场景的语音播报方法和计算机设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007086185A (ja) * 2005-09-20 2007-04-05 Mitsubishi Electric Corp 音声合成装置
CN102324995A (zh) * 2011-04-20 2012-01-18 铁道部运输局 语音广播方法及系统
CN104197946A (zh) * 2014-09-04 2014-12-10 百度在线网络技术（北京）有限公司 一种语音导航方法、装置及系统
CN107727109A (zh) * 2017-09-08 2018-02-23 阿里巴巴集团控股有限公司 个性化语音提示方法及装置和电子设备
CN110781657A (zh) * 2019-10-14 2020-02-11 百度在线网络技术（北京）有限公司 导航播报的管理方法、装置及设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4345314B2 (ja) 2003-01-31 2009-10-14 株式会社日立製作所 情報処理装置
JP2005331608A (ja) 2004-05-18 2005-12-02 Matsushita Electric Ind Co Ltd 情報処理装置および情報処理方法
KR20070044545A (ko) * 2005-10-25 2007-04-30 김선옥 카네비게이션 시스템의 음성안내장치 및 그 방법
US20090006190A1 (en) * 2007-06-28 2009-01-01 Google Inc. Determining location-based commercial information
CN101532849A (zh) 2009-04-23 2009-09-16 深圳市凯立德计算机系统技术有限公司 具有语言选择功能的导航系统及方法
US20100306249A1 (en) * 2009-05-27 2010-12-02 James Hill Social network systems and methods
CN102867005A (zh) * 2011-07-06 2013-01-09 阿尔派株式会社 检索装置、检索方法以及车载导航装置
CN103033193A (zh) * 2011-09-29 2013-04-10 北京四维图新科技股份有限公司 一种语音导航方法及语音导航装置
CN102607585B (zh) * 2012-04-01 2015-04-29 北京乾图方园软件技术有限公司 一种基于配置文件的导航语音播报方法和装置
US20140201004A1 (en) * 2013-01-14 2014-07-17 Toyota Jidosha Kabushiki Kaisha Managing Interactive In-Vehicle Advertisements
US20140222571A1 (en) * 2013-02-05 2014-08-07 Google Inc. Directing communications to semantic bundles of locations
US10318579B2 (en) * 2013-09-06 2019-06-11 Gracenote, Inc. Inserting information into playing content
US10348842B1 (en) * 2013-11-19 2019-07-09 El Toro.Com, Llc Generating content based on a captured IP address associated with a visit to an electronic resource
CN105260160A (zh) * 2015-09-25 2016-01-20 百度在线网络技术（北京）有限公司 一种用于输出语音信息的方法和装置
US10257284B2 (en) * 2015-12-30 2019-04-09 Samsung Electronics Co., Ltd. Broadcasting local function templates to proximate mobile computing devices
US11524242B2 (en) * 2016-01-20 2022-12-13 Disney Enterprises, Inc. Systems and methods for providing customized instances of a game within a virtual space
US10855835B1 (en) * 2017-08-28 2020-12-01 Wells Fargo Bank, N.A. Predicted location offers leveraging community based cost of living recommendations
US10931390B2 (en) * 2018-08-03 2021-02-23 Gracenote, Inc. Vehicle-based media system with audio ad and visual content synchronization feature
CN109462689B (zh) * 2018-09-30 2022-01-04 深圳壹账通智能科技有限公司 语音播报方法及装置、电子装置及计算机可读存储介质
US11657441B2 (en) * 2020-04-03 2023-05-23 Toyota Motor North America, Inc. Profile-based service for transports
US11662895B2 (en) * 2020-08-14 2023-05-30 Apple Inc. Audio media playback user interface

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007086185A (ja) * 2005-09-20 2007-04-05 Mitsubishi Electric Corp 音声合成装置
CN102324995A (zh) * 2011-04-20 2012-01-18 铁道部运输局 语音广播方法及系统
CN104197946A (zh) * 2014-09-04 2014-12-10 百度在线网络技术（北京）有限公司 一种语音导航方法、装置及系统
CN107727109A (zh) * 2017-09-08 2018-02-23 阿里巴巴集团控股有限公司 个性化语音提示方法及装置和电子设备
CN110781657A (zh) * 2019-10-14 2020-02-11 百度在线网络技术（北京）有限公司 导航播报的管理方法、装置及设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP4047503A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220326033A1 (en) * 2019-10-14 2022-10-13 Baidu Online Network Technology (Beijing) Co., Ltd. Method for managing navigation broadcast, and device
US11906320B2 (en) * 2019-10-14 2024-02-20 Baidu Online Network Technology (Beijing) Co., Ltd. Method for managing navigation broadcast, and device

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