CN114216474A - Map guide card generation method, device, equipment and storage medium - Google Patents
Map guide card generation method, device, equipment and storage medium Download PDFInfo
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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
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
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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
Abstract
The invention belongs to the technical field of computers, and discloses a map guide card generation method, device, equipment and storage medium. The method comprises the steps of obtaining route navigation data to be displayed and guiding a display template; determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data; and filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card. Because the interesting steering image is generated according to the route navigation data when the map guide card is generated, the steering prompt information, the interesting steering image and the predicted arrival information are displayed together, so that a user can quickly acquire navigation information by looking up the dynamic interesting steering image when the user needs to quickly acquire the information, and the user can more intuitively and quickly know the road condition information.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a map guide card generation method, device, equipment and storage medium.
Background
At present, in the navigation field, such as the field of vehicle navigation, due to the particularity of large screens and multi-task scenes, the application of small components is very wide, the small components of the navigation application are often used for displaying relevant information in the navigation field, and great convenience can be provided for users, and at present, the small components of the navigation application mainly write the relevant navigation information into a map guide card in a form of combining characters with turning icons for displaying. However, the current map guide card has insufficient interestingness and diversification of data display modes, and displays the data in combination with turning icons by characters, so that although the requirements of users on familiar road segments can be met, if the users are unfamiliar with the road segments, the users need to read the information in detail to acquire related information due to the fact that the information display is not intuitive enough, and accidents are easily caused.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a map guide card generation method, a map guide card generation device, map guide card generation equipment and a storage medium, and aims to solve the technical problems that in the prior art, a map guide card is not interesting and diversified, and information display is not intuitive enough.
In order to achieve the above object, the present invention provides a map guide card generation method, including the following steps:
acquiring route navigation data to be displayed and a guide display template;
determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data;
and filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card.
Optionally, the route navigation data includes lane information, a steering action type, a total route length, a route remaining distance, a route remaining time, a predicted arrival time, a steering remaining distance, and a target road name;
the step of determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data comprises the following steps:
generating steering prompt information according to the steering action type, the steering residual distance and the target road name;
generating an interesting steering image according to the lane information and the steering action type;
and generating predicted arrival information according to the route remaining distance, the route remaining time and the predicted arrival time.
Optionally, the step of generating an interesting steering image according to the lane information and the steering action type includes:
obtaining a card display theme corresponding to a user to be navigated, and determining a background image and a car logo image according to the card display theme;
constructing a lane prompt icon according to the lane information, and searching an interesting steering icon corresponding to the steering action type in a preset interesting steering icon library;
and generating an interesting steering image according to the lane prompt icon, the background image, the car logo image and the interesting steering icon.
Optionally, before the step of generating an interesting steering image according to the lane prompt icon, the background image, the car logo image and the interesting steering icon, the method further includes:
determining a route travel percentage according to the total route length and the route remaining distance;
adjusting the car logo image according to the route traveling percentage to obtain a target car logo image;
correspondingly, the step of generating an interesting steering image according to the lane prompting icon, the background image, the vehicle logo image and the interesting steering icon comprises the following steps:
and generating an interesting steering image according to the lane prompt icon, the background image, the target car logo image and the steering icon.
Optionally, before the step of generating an interesting steering image according to the lane prompt icon, the background image, the car logo image and the interesting steering icon, the method further includes:
determining a route travel percentage according to the total route length and the route remaining distance;
generating a route traveling progress bar according to the route traveling percentage;
correspondingly, the step of generating an interesting steering image according to the lane prompting icon, the background image, the vehicle logo image and the interesting steering icon comprises the following steps:
and generating an interesting steering image according to the lane prompting icon, the background image, the car logo image, the interesting steering icon and the route progress bar.
Optionally, the step of filling the guidance display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guidance card includes:
acquiring display sub-regions in the guide display template, and acquiring data display formats corresponding to the display sub-regions;
and filling the steering prompt information, the interesting steering image and the predicted arrival information into corresponding display sub-areas based on the data display format to obtain a map guide card.
Optionally, before the steps of obtaining the route navigation data to be displayed and guiding the display template, the method further includes:
when a user to be navigated is in a route navigation state, detecting whether the user to be navigated starts an interesting guide mode;
and if the user to be navigated starts an interesting guide mode, executing the steps of acquiring the route navigation data to be displayed and guiding a display template.
In addition, in order to achieve the above object, the present invention further provides a map guide card generating device, including the following modules:
the data acquisition module is used for acquiring the route navigation data to be displayed and guiding the display template;
the information generation module is used for determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data;
and the card generating module is used for filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card.
Further, to achieve the above object, the present invention also proposes a map guidance card generating apparatus including: the map guide card generation method comprises a processor, a memory and a map guide card generation program stored on the memory and capable of running on the processor, wherein the map guide card generation program realizes the steps of the map guide card generation method when being executed by the processor.
In addition, in order to achieve the above object, the present invention further provides a computer-readable storage medium, on which a map guidance card generation program is stored, which when executed implements the steps of the map guidance card generation method as described above.
The method comprises the steps of obtaining route navigation data to be displayed and guiding a display template; determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data; and filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card. Because the interesting steering image is generated according to the route navigation data when the map guide card is generated, the steering prompt information, the interesting steering image and the predicted arrival information are displayed together, so that a user can quickly acquire navigation information by looking up the dynamic interesting steering image when the user needs to quickly acquire the information, and the user can more intuitively and quickly know the road condition information.
Drawings
Fig. 1 is a schematic structural diagram of an electronic device in a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a first embodiment of a method for generating a map guide card according to the present invention;
FIG. 3 is a flowchart illustrating a second embodiment of a method for generating a map guide card according to the present invention;
fig. 4 is a block diagram showing a first embodiment of a map guide card generating apparatus according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a map guide card generating device in a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 1, the electronic device may include: a processor 1001, such as a Central Processing Unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a Wireless interface (e.g., a Wireless-Fidelity (WI-FI) interface). The Memory 1005 may be a Random Access Memory (RAM) or a Non-Volatile Memory (NVM), such as a disk Memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration shown in fig. 1 does not constitute a limitation of the electronic device and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a storage medium, may include therein an operating system, a network communication module, a user interface module, and a map guide card generation program.
In the electronic apparatus shown in fig. 1, the network interface 1004 is mainly used for data communication with a network server; the user interface 1003 is mainly used for data interaction with a user; the processor 1001 and the memory 1005 in the electronic device according to the present invention may be provided in a map guide card generation device, and the electronic device calls the map guide card generation program stored in the memory 1005 through the processor 1001 and executes the map guide card generation method according to the embodiment of the present invention.
An embodiment of the present invention provides a map guide card generation method, and referring to fig. 2, fig. 2 is a flowchart illustrating a first embodiment of the map guide card generation method according to the present invention.
In this embodiment, the map guidance card generation method includes the following steps:
step S10: and acquiring the route navigation data to be displayed and a guide display template.
It should be noted that the execution subject of this embodiment may be the map guidance card generation device, and the map guidance card generation device may be a device installed with navigation software, for example: the present embodiment and the following embodiments describe the map guide card generation method by taking a map guide card generation device as an example.
It should be noted that the route navigation data may be data corresponding to a navigation route specified by a user to be navigated, and the route navigation data may include: the navigation system comprises lane information, a steering action type, a total length of a route, a remaining distance of the route, remaining time of the route, a predicted arrival time, a remaining steering distance, a target road name and the like, wherein a user to be navigated can be a user operating the map guide card generating device, and the lane information can comprise information such as the number of lanes on a current road section, a lane type and a lane to be traveled. The guidance display template can be a template used for generating a map guidance card, the guidance display template to be displayed can be a user identifier of a user to be navigated, corresponding template setting information is searched in a preset template information base according to the user identifier, and the guidance display template is constructed according to the template setting information, wherein the template setting information can comprise information such as template specification and area division, the preset template information base can comprise a mapping relation between the user identifier and the template setting information, and the mapping relation can be set in advance by a manager of map guidance card generation equipment or the user to be navigated.
Further, in order to quickly find and respond when the user wishes to use the map guidance card, before step S10, the method may further include:
when a user to be navigated is in a route navigation state, detecting whether the user to be navigated starts an interesting guide mode;
and if the user to be navigated starts an interesting guide mode, executing the steps of acquiring the route navigation data to be displayed and guiding a display template.
In practical use, an interesting guidance mode switch may be provided, and when the user to be navigated switches the running state of the navigation software to the route navigation state, it may be determined whether the user to be navigated starts the interesting guidance mode by detecting the interesting guidance mode switch, for example: when a user to be navigated starts the navigation software or awakens the navigation software from the background and enters a route navigation interface, detecting the starting state of the interesting guide mode switch, and if the starting state is starting, judging that the user to be navigated starts the interesting guide mode.
Certainly, the user to be navigated may not start the interesting guidance mode when switching the running state of the navigation software to the route navigation state, so as to facilitate the operational convenience of the user to be navigated, the interesting guidance switch may be displayed on the route navigation interface, and if the user starts the interesting guidance switch on the route navigation interface, it may still be determined that the user starts the interesting guidance mode.
It can be understood that, if the user to be navigated is in the route navigation state and the interesting guidance mode is turned on, it indicates that the user to be navigated wishes to use the map guidance card, and therefore, the step of obtaining the route navigation data to be displayed and the guidance display template may be performed, so as to generate and display the map guidance card.
Step S20: and determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data.
The steering prompt message may be a text message for prompting the user of the next steering action, for example: and (4) turning left for the remaining 50 meters, and entering the XX path, wherein the turning motion can also be represented by a corresponding turning icon. The interesting steering image may be a moving image for representing the next steering action. The expected arrival information may be text information for prompting the user of the remaining distance of the route, the remaining time of the route, and the expected arrival time.
Step S30: and filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card.
It should be noted that the guidance display template may be divided into a plurality of display sub-regions, and each display sub-region may correspond to different data. The step of filling the guidance display template according to the steering prompt information, the interesting steering image and the predicted arrival information can be to acquire a plurality of display sub-areas in the guidance display template, and then fill the steering prompt information, the interesting steering image and the predicted arrival information into the corresponding display sub-areas, so that the map guide card is obtained.
In actual use, along with the change of the position of the vehicle, the map data acquired by the map guide card can change in real time, such as lane information, steering action type, route remaining distance and remaining time, steering remaining distance and target road name, and the map guide card can be updated in real time according to the information. For example: in the navigation process, the navigation engine feeds back the navigation data of the relevant route to the guidance card in real time (the frequency is generally 1 time/second and is consistent with the frequency of a GPS signal), and the navigation guidance card can reflect and feed back the change in real time, so that the map guidance card can read the route navigation data from the navigation engine of the navigation software every 1 second to update the map guidance card once.
In specific implementation, the map guide card can be displayed in a form of a taskbar or a floating window of the terminal, and if a user clicks the map guide card, the corresponding navigation software can be awakened and a corresponding route navigation interface is accessed.
Further, since the usage habits of different users may be different, if the user only sets the area division in the guidance display template, which may not meet the actual requirement of the user, in order to meet the actual requirement of the user as much as possible and also allow the user to set the display format of each area, step S30 in this embodiment may include:
acquiring display sub-regions in the guide display template, and acquiring data display formats corresponding to the display sub-regions;
and filling the steering prompt information, the interesting steering image and the predicted arrival information into corresponding display sub-areas based on the data display format to obtain a map guide card.
It should be noted that, the obtaining of the display sub-region in the guidance display template may be reading region division information corresponding to the guidance display template, and determining the display sub-region according to the region division information. The data display format corresponding to each display sub-region may be obtained by obtaining a user identifier corresponding to a user to be navigated and a sub-region identifier corresponding to the display sub-region, and searching for the corresponding data display format in a preset display format library according to the user identifier and the sub-region identifier, where the preset display format library may include a mapping relationship among the user identifier, the sub-region identifier, and the data display format, and the mapping relationship may be added by the user through format setting.
It should be noted that, the steering prompt information, the interesting steering image and the expected arrival information are filled into the corresponding display sub-regions based on the data display format, and the map guide card is obtained by adjusting the format of the steering prompt information, the interesting steering image and the expected arrival information according to the data display format corresponding to each display sub-region and then filling the steering prompt information, the interesting steering image and the expected arrival information into the corresponding display sub-regions.
The embodiment comprises the steps of obtaining route navigation data to be displayed and a guide display template; determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data; and filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card. Because the interesting steering image is generated according to the route navigation data when the map guide card is generated, the steering prompt information, the interesting steering image and the predicted arrival information are displayed together, so that a user can quickly acquire navigation information by looking up the dynamic interesting steering image when the user needs to quickly acquire the information, and the user can more intuitively and quickly know the road condition information.
Referring to fig. 3, fig. 3 is a flowchart illustrating a second embodiment of a map guide card generation method according to the present invention.
Based on the first embodiment, the step S20 of the map guide card generation method according to the present embodiment may include:
step S201: and generating steering prompt information according to the steering action type, the steering residual distance and the target road name.
It should be noted that the steering action types may include left-turn, right-turn, left-front driving, right-front driving, left-rear driving, right-rear driving, left-turn and turn around, straight driving, reaching a passing point, reaching a service area, reaching a toll station, reaching a destination, entering a tunnel, left-turn around a rotary island, right-turn around a rotary island, straight driving around a rotary island, turn around a rotary island, and the like. The step of generating the steering prompt information according to the steering action type, the steering remaining distance and the target road name may be to combine the steering action type, the steering remaining distance and the target road name in a preset sequence to obtain the steering prompt information.
In actual use, different display icons can be set for different steering action types, the steering prompt information can be generated according to the steering action types, the steering residual distance and the target road name, the display icons corresponding to the steering action types can be obtained, and then the display icons, the steering residual distance and the target road name are combined in a preset sequence to obtain the steering prompt information.
Step S202: and generating an interesting steering image according to the lane information and the steering action type.
It should be noted that the interesting steering image may include a lane indication icon, a background image, a car logo image, and an interesting steering icon. The interesting steering image is generated according to the lane information and the steering action type, namely a corresponding lane prompt icon is searched according to the lane information, a corresponding interesting steering icon is generated according to a display icon corresponding to the steering action type, the user identification of the user to be navigated is obtained, a corresponding vehicle logo image and a background image are searched according to the user identification of the user to be navigated, and then the lane prompt icon, the interesting steering icon, the vehicle logo image and the background image are combined in a preset mode, so that the interesting steering image is generated. The background image and the car logo image can be set by a user to be navigated, and can also be set in advance by a manager of the map guide card generation equipment.
Further, in order to simplify the user setting operation and improve the user experience, step S202 in this embodiment may include:
obtaining a card display theme corresponding to a user to be navigated, and determining a background image and a car logo image according to the card display theme;
constructing a lane prompt icon according to the lane information, and searching an interesting steering icon corresponding to the steering action type in a preset interesting steering icon library;
and generating an interesting steering image according to the lane prompt icon, the background image, the car logo image and the interesting steering icon.
In actual use, if the background image and the car logo image are set manually by the user, the user operation may be very complicated, the attractiveness may not meet the expectation of the user after the setting, so that the actual use experience of the user is poor, in order to avoid the situation, a plurality of card display themes can be preset, the user selects the card display theme to use, of course, one card display theme can be selected from the plurality of card display themes as a default theme, and the default theme is used when the user does not select the card display theme.
It should be noted that, the obtaining of the card display theme corresponding to the user to be navigated may be obtaining a user identifier corresponding to the user to be navigated, and searching for the corresponding card display theme according to the user identifier. The card display theme can comprise a background image and a car logo image, and the background image and the car logo image can be determined according to the card display theme by analyzing the card display theme to obtain the background image and the car logo image. The constructing of the lane prompting icon according to the lane information may be determining the number and type of lanes according to the lane information, determining the lane displaying icon corresponding to the lane according to the type of the lane corresponding to the lane, and then combining the lane displaying icons corresponding to the lanes into the lane prompting icon. The preset interesting steering icon library can comprise interesting steering icons corresponding to various steering action types, and can be preset by a manager of the map guide card generation device.
In particular implementations, the card presentation theme may contain different styles of themes, such as: marine themes, river themes, forest themes, science fiction themes, and the like. When the style of the card display theme is different, the corresponding background image and the car logo image may also be different, for example: if the card display theme is a marine theme, the background image can be of a seabed style, and the car logo image can be a small fish; if the card display theme is a river theme, the background image can be in a river style, and the car logo image can be an animal image such as a tadpole, a dragonfly or a frog.
In a specific implementation, the interesting steering image is generated according to the lane prompting icon, the background image, the car logo image and the interesting steering icon by combining the lane prompting icon, the interesting steering icon, the car logo image and the background image in a preset mode, so as to generate the interesting steering image, wherein the preset mode can be preset by a manager of the map guide card generating device.
In actual use, the turning remaining distance may be a distance from the next turning action performing position. In order to make the steering remaining distance clear more intuitively for the user, the position of the emblem image in the interesting steering image may be changed according to the steering remaining distance, for example: when the automobile needs to turn, the relative distance between the car logo image and the curve in the interesting turning icon is smaller along with the reduction of the remaining turning distance.
Further, in order to make the display of the driving progress in the generated interesting steering image more intuitive, before the step of generating the interesting steering image according to the lane prompting icon, the background image, the emblem image, and the interesting steering icon, the method may further include:
determining a route travel percentage according to the total route length and the route remaining distance;
adjusting the car logo image according to the route traveling percentage to obtain a target car logo image;
correspondingly, the step of generating an interesting steering image according to the lane prompting icon, the background image, the vehicle logo image and the interesting steering icon comprises the following steps:
and generating an interesting steering image according to the lane prompt icon, the background image, the target car logo image and the steering icon.
It should be noted that, the determining the route traveling percentage according to the total route length and the route remaining distance may be to obtain the traveled distance by subtracting the route remaining distance from the total route length, and obtain the route traveling percentage by dividing the traveled distance by the total route length. Adjusting the car logo image according to the route traveling percentage, wherein the step of obtaining the target car logo image may be adjusting the size of the car logo image according to the route traveling percentage, and taking the adjusted car logo image as the target car logo image, for example: setting 6 different car logo size specifications, wherein the 6 car logo size specifications respectively correspond to six percentage intervals of 0-20%, 20-40%, 40-60%, 60-80%, 80-100% and 100% (reaching a destination), judging the percentage interval corresponding to the route advancing percentage when the route advancing percentage is obtained, and then adjusting the size of the car logo image to the car logo size specification corresponding to the percentage interval.
Of course, the car logo image is adjusted according to the route proceeding percentage, the obtaining of the target car logo image may also be a morphological adjustment of the car logo image according to the route proceeding percentage, and the car logo image after the morphological adjustment is used as the target car logo image, for example: assuming that the car logo image is tadpole, setting 6 different growth forms such as a small tadpole form, a large tadpole form, a rear leg growth form, a front leg growth form, a small frog form, a big frog form and the like for the car logo image, respectively corresponding the 6 different growth forms to six percentage intervals of 0-20%, 20-40%, 40-60%, 60-80%, 80-100% and 100% (reaching a destination), judging the percentage interval corresponding to the route advancing percentage when the route advancing percentage is obtained, then obtaining the growth form corresponding to the percentage interval, and carrying out form adjustment on the car logo image according to the growth form so as to obtain the target car logo image.
It can be understood that the size of the car logo image is set to be different when the route running percentage is reached, and the user to be navigated can determine the current route running percentage only by confirming the size of the car logo image, so that the user can determine the current route running percentage more simply and quickly.
Further, in order to make the display of the driving progress in the generated interesting steering image more intuitive, before the step of generating the interesting steering image according to the lane prompting icon, the background image, the emblem image, and the interesting steering icon, the method may further include:
determining a route travel percentage according to the total route length and the route remaining distance;
generating a route traveling progress bar according to the route traveling percentage;
correspondingly, the step of generating an interesting steering image according to the lane prompting icon, the background image, the vehicle logo image and the interesting steering icon comprises the following steps:
and generating an interesting steering image according to the lane prompting icon, the background image, the car logo image, the interesting steering icon and the route progress bar.
It should be noted that, the determining the route traveling percentage according to the total route length and the route remaining distance may be obtained by subtracting the route remaining distance from the total route length to obtain a traveled distance, and dividing the traveled distance by the total route length to obtain the route traveling percentage. Generating the route progress bar according to the route progress percentage may be to obtain a progress bar, divide the progress bar into a plurality of scales according to actual needs, determine a currently-belonging scale according to the route progress percentage, and set a schematic icon in the scale region, thereby generating the route progress bar, where the schematic icon may be a thumbnail of a car logo image, and different scale regions of the route progress bar may set different background colors, for example: the background color of the scale area which has passed through can be set to be gray, the background color of the scale area which has not passed through shows the corresponding road condition color according to the different road conditions of the sections of the corresponding remaining routes, if the road condition is smooth, the road condition is green, the road condition is slow, the road condition is yellow, the road condition is red when the road condition is blocked, and the like.
It can be understood that the route traveling progress bar is generated according to the route traveling percentage, and the route traveling progress bar is combined into the interesting turning image for displaying, so that the user to be navigated can quickly determine the current traveling percentage according to the route traveling progress bar.
Step S203: and generating predicted arrival information according to the route remaining distance, the route remaining time and the predicted arrival time.
It should be noted that, the generating of the predicted arrival information according to the route remaining distance, the route remaining time, and the predicted arrival time may be to assemble the route remaining distance, the route remaining time, and the predicted arrival time in a preset format, so as to generate the predicted arrival information, where the preset format may be set in advance by a manager of the guidance card generating device.
According to the embodiment, steering prompt information is generated according to the steering action type, the steering residual distance and the target road name; generating an interesting steering image according to the lane information and the steering action type; and generating predicted arrival information according to the route remaining distance, the route remaining time and the predicted arrival time. Because necessary data in the route navigation data are extracted for generation when the steering prompt information, the interesting steering image and the predicted arrival information are generated, the user can be ensured to obtain the necessary route navigation data according to the map guide card, and the size of the car logo image can be adjusted according to the route traveling percentage or the route traveling progress bar can be generated according to the route traveling percentage when the interesting steering image is generated, so that the user can determine the current route traveling percentage more simply and quickly.
In addition, an embodiment of the present invention further provides a storage medium, where a map guide card generation program is stored on the storage medium, and when executed by a processor, the map guide card generation program implements the steps of the map guide card generation method described above.
Referring to fig. 4, fig. 4 is a block diagram illustrating a first embodiment of a map guide card generating apparatus according to the present invention.
As shown in fig. 4, a map guide card generation apparatus according to an embodiment of the present invention includes:
the data acquisition module 10 is used for acquiring route navigation data to be displayed and guiding a display template;
the information generation module 20 is used for determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data;
and the card generating module 30 is configured to fill the guidance display template according to the steering prompt information, the interesting steering image and the expected arrival information to obtain a map guidance card.
The embodiment comprises the steps of obtaining route navigation data to be displayed and a guide display template; determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data; and filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card. Because the interesting steering image is generated according to the route navigation data when the map guide card is generated, the steering prompt information, the interesting steering image and the predicted arrival information are displayed together, so that a user can quickly acquire navigation information by looking up the dynamic interesting steering image when the user needs to quickly acquire the information, and the user can more intuitively and quickly know the road condition information.
Further, the route navigation data comprises lane information, a steering action type, a total route length, a route remaining distance, a route remaining time, a predicted arrival time, a steering remaining distance and a target road name;
the information generating module 20 is further configured to generate steering prompt information according to the steering action type, the steering remaining distance, and the target road name; generating an interesting steering image according to the lane information and the steering action type; and generating predicted arrival information according to the route remaining distance, the route remaining time and the predicted arrival time.
Further, the information generating module 20 is further configured to obtain a card display theme corresponding to the user to be navigated, and determine a background image and a car logo image according to the card display theme; constructing a lane prompt icon according to the lane information, and searching an interesting steering icon corresponding to the steering action type in a preset interesting steering icon library; and generating an interesting steering image according to the lane prompt icon, the background image, the car logo image and the interesting steering icon.
Further, the information generating module 20 is further configured to determine a route traveling percentage according to the total route length and the route remaining distance; adjusting the car logo image according to the route traveling percentage to obtain a target car logo image;
the information generating module 20 is further configured to generate an interesting steering image according to the lane prompting icon, the background image, the target car logo image and the steering icon.
Further, the information generating module 20 is further configured to determine a route traveling percentage according to the total route length and the route remaining distance; generating a route traveling progress bar according to the route traveling percentage;
the information generating module 20 is further configured to generate an interesting steering image according to the lane prompting icon, the background image, the car logo image, the interesting steering icon, and the route progress bar.
Further, the card generating module 30 is further configured to obtain display sub-regions in the guidance display template, and obtain data display formats corresponding to the display sub-regions; and filling the steering prompt information, the interesting steering image and the predicted arrival information into corresponding display sub-areas based on the data display format to obtain a map guide card.
Further, the data obtaining module 10 is further configured to detect whether the user to be navigated starts an interesting guiding mode when the user to be navigated is in a route navigation state; and if the user to be navigated starts an interesting guide mode, executing the steps of acquiring the route navigation data to be displayed and guiding a display template.
It should be understood that the above is only an example, and the technical solution of the present invention is not limited in any way, and in a specific application, a person skilled in the art may set the technical solution as needed, and the present invention is not limited thereto.
It should be noted that the above-described work flows are only exemplary, and do not limit the scope of the present invention, and in practical applications, a person skilled in the art may select some or all of them to achieve the purpose of the solution of the embodiment according to actual needs, and the present invention is not limited herein.
In addition, the technical details that are not described in detail in this embodiment may refer to the map guide card generation method provided in any embodiment of the present invention, and are not described herein again.
Further, it is to be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention or portions thereof that contribute to the prior art may be embodied in the form of a software product, where the computer software product is stored in a storage medium (e.g. Read Only Memory (ROM)/RAM, magnetic disk, optical disk), and includes several instructions for enabling a terminal device (e.g. a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A map guide card generation method is characterized by comprising the following steps:
acquiring route navigation data to be displayed and a guide display template;
determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data;
and filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card.
2. The map guidance card generating method according to claim 1, wherein the route guidance data includes lane information, a type of turning action, a total length of the route, a remaining distance of the route, a remaining time of the route, an estimated arrival time, a remaining distance of the turning, and a target road name;
the step of determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data comprises the following steps:
generating steering prompt information according to the steering action type, the steering residual distance and the target road name;
generating an interesting steering image according to the lane information and the steering action type;
and generating predicted arrival information according to the route remaining distance, the route remaining time and the predicted arrival time.
3. The map guide card generation method of claim 2, wherein the step of generating an interesting steering image based on the lane information and the type of steering action includes:
obtaining a card display theme corresponding to a user to be navigated, and determining a background image and a car logo image according to the card display theme;
constructing a lane prompt icon according to the lane information, and searching an interesting steering icon corresponding to the steering action type in a preset interesting steering icon library;
and generating an interesting steering image according to the lane prompt icon, the background image, the car logo image and the interesting steering icon.
4. The map guide card generation method of claim 3, wherein before the step of generating an interesting steering image from the lane-indicating icon, the background image, the emblem image, and the interesting steering icon, the method further comprises:
determining a route travel percentage according to the total route length and the route remaining distance;
adjusting the car logo image according to the route traveling percentage to obtain a target car logo image;
correspondingly, the step of generating an interesting steering image according to the lane prompting icon, the background image, the vehicle logo image and the interesting steering icon comprises the following steps:
and generating an interesting steering image according to the lane prompt icon, the background image, the target car logo image and the steering icon.
5. The map guide card generation method of claim 3, wherein before the step of generating an interesting steering image from the lane-indicating icon, the background image, the emblem image, and the interesting steering icon, the method further comprises:
determining a route travel percentage according to the total route length and the route remaining distance;
generating a route traveling progress bar according to the route traveling percentage;
correspondingly, the step of generating an interesting steering image according to the lane prompting icon, the background image, the vehicle logo image and the interesting steering icon comprises the following steps:
and generating an interesting steering image according to the lane prompting icon, the background image, the car logo image, the interesting steering icon and the route progress bar.
6. The map guide card generation method according to claim 1, wherein the step of obtaining a map guide card by filling the guide display template with the steering prompt information, the interesting steering image, and the estimated arrival information includes:
acquiring display sub-regions in the guide display template, and acquiring data display formats corresponding to the display sub-regions;
and filling the steering prompt information, the interesting steering image and the predicted arrival information into corresponding display sub-areas based on the data display format to obtain a map guide card.
7. The map guide card generation method of any one of claims 1 to 6, wherein the step of obtaining route navigation data to be displayed and a guide display template is preceded by the step of:
when a user to be navigated is in a route navigation state, detecting whether the user to be navigated starts an interesting guide mode;
and if the user to be navigated starts an interesting guide mode, executing the steps of acquiring the route navigation data to be displayed and guiding a display template.
8. A map guidance card generation device is characterized by comprising the following modules:
the data acquisition module is used for acquiring the route navigation data to be displayed and guiding the display template;
the information generation module is used for determining steering prompt information, interesting steering images and predicted arrival information according to the route navigation data;
and the card generating module is used for filling the guide display template according to the steering prompt information, the interesting steering image and the predicted arrival information to obtain a map guide card.
9. A map guidance card generation apparatus characterized by comprising: a processor, a memory, and a map guidance card generation program stored on the memory and executable on the processor, the map guidance card generation program when executed by the processor implementing the steps of the map guidance card generation method of any of claims 1-7.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a map guidance card generation program that, when executed, implements the steps of the map guidance card generation method according to any one of claims 1 to 7.
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