CN111578963B - Navigation information display method, navigation terminal and computer readable storage medium - Google Patents

Navigation information display method, navigation terminal and computer readable storage medium Download PDF

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Publication number
CN111578963B
CN111578963B CN201910121484.8A CN201910121484A CN111578963B CN 111578963 B CN111578963 B CN 111578963B CN 201910121484 A CN201910121484 A CN 201910121484A CN 111578963 B CN111578963 B CN 111578963B
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navigation
area
interest
display method
information display
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CN111578963A (en
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朱健
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Pateo Connect and Technology Shanghai Corp
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Pateo Connect and Technology Shanghai Corp
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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
    • G01C21/3644—Landmark guidance, e.g. using POIs or conspicuous other objects
    • 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
    • G01C21/3667—Display of a road map
    • G01C21/367—Details, e.g. road map scale, orientation, zooming, illumination, level of detail, scrolling of road map or positioning of current position marker
    • 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
    • G01C21/3667—Display of a road map
    • G01C21/3673—Labelling using text of road map data items, e.g. road names, POI names

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)

Abstract

The invention provides a navigation information display method, which comprises the steps of acquiring trigger information of a navigation mode of an interest point; displaying a point-of-interest navigation image corresponding to a point-of-interest navigation mode, wherein the point-of-interest navigation image comprises a masking layer and a masked layer, the masked layer comprises a first highlighting area and a second highlighting area, the first highlighting area comprises a navigation road section comprising a current position, and the second highlighting area comprises points of interest around the current position; the mask layer comprises a first visual area, the first visual area and the first highlighting area are correspondingly overlapped, the first visual area moves in real time according to the current position, and the transparency of the first visual area is radially graded. The navigation information display method, the navigation terminal and the computer readable storage medium provided by the invention have the advantages of high efficiency of information acquisition and driving safety.

Description

Navigation information display method, navigation terminal and computer readable storage medium
Technical Field
The present invention relates to the field of information processing technologies, and in particular, to a navigation information display method, a navigation terminal, and a computer readable storage medium.
Background
Currently, global satellite positioning systems (global positioning system, GPS) have been widely used in car navigation devices, and thus, car navigation devices can display corresponding navigation maps according to navigation instructions for the car navigation devices.
However, the existing navigation device cannot display corresponding information according to the needs of the user, and particularly when the user is not focused, for example, driving at night, the complicated navigation map makes the user's attention difficult to focus on the current navigation route, which is not beneficial to safe driving.
In view of the above problems, those skilled in the art have sought solutions.
Disclosure of Invention
In view of the above, the present invention provides a navigation information display method, a navigation terminal, and a computer-readable storage medium, which can achieve both high efficiency of information acquisition and driving safety.
The invention provides a navigation information display method, which comprises the steps of acquiring trigger information of a navigation mode of an interest point; displaying a point-of-interest navigation image corresponding to a point-of-interest navigation mode, wherein the point-of-interest navigation image comprises a masking layer and a masked layer, the masked layer comprises a first highlighting area and a second highlighting area, the first highlighting area comprises a navigation road section comprising a current position, and the second highlighting area comprises points of interest around the current position; the mask layer comprises a first visual area, the first visual area and the first highlighting area are correspondingly overlapped, the first visual area moves in real time according to the current position, and the transparency of the first visual area is radially graded.
In one embodiment, the first viewable area is larger than the first highlighting area.
In an embodiment, the first visual area is a circular area centered on a midpoint of a navigation segment in the first highlighting area and a diameter of the navigation segment.
In an embodiment, the mask layer further includes at least one second visual region connected to the first visual region through a non-visual region, each second visual region overlapping with at least one point of interest in the second highlighting region.
In an embodiment, the navigation information display method further includes: and when receiving an amplifying instruction about the interest point navigation image, amplifying the interest point navigation image, and switching the extremely simple information in the interest point navigation image into detail information so as to display the hidden detailed geographic position information of the interest point.
In an embodiment, the navigation information display method further includes: and when receiving a shrinking instruction about the interest point navigation image, shrinking the interest point navigation image, and hiding the identification information of the interest point with the lowest priority in the identification information of the interest points overlapped with each other.
In one embodiment, the navigation information display method includes: and when the current position is located at the bifurcation intersection, automatically exiting the interest point navigation mode and switching to a normal navigation mode.
The present invention also provides a computer-readable storage medium having stored therein a computer program which, when executed by a processor, implements the steps of the navigation information display method described above.
The invention also provides a navigation terminal, which comprises a processor and a computer readable storage medium, wherein the processor executes a computer program in the computer readable storage medium to realize the steps of the navigation information display method.
The invention provides a navigation information display method, a navigation terminal and a computer readable storage medium, which display a point-of-interest navigation image corresponding to a point-of-interest navigation mode, so that a part of navigation map can display the effect of a searchlight by using a shade while highlighting a navigation road section and point-of-interest information, and the driving comfort and safety are considered.
According to the navigation information display method, the navigation terminal and the computer readable storage medium, the interest point navigation image corresponding to the interest point navigation mode is displayed, so that the navigation road section and the interest point information can be highlighted, the effect of the searchlight is displayed on part of the navigation map by using the shade, and the high efficiency of information acquisition and the driving safety are considered.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention, as well as the preferred embodiments thereof, together with the following detailed description of the invention, given by way of illustration only, together with the accompanying drawings.
Drawings
FIG. 1 is a flowchart of a navigation information display method according to a first embodiment of the present invention;
FIG. 2 is a flow chart of a navigation information display method according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a navigation terminal according to a third embodiment of the present invention.
Detailed Description
In order to further describe the technical means and effects adopted by the present invention to achieve the preset purpose, the following detailed description of the present invention is given with reference to the accompanying drawings and preferred embodiments.
Fig. 1 is a flowchart of a navigation information display method according to a first embodiment of the present invention. As shown in fig. 1, the navigation information display method of the present embodiment may be applied to, but not limited to, a terminal such as a navigation terminal or a navigation electronic device such as a mobile terminal, and the navigation information display method of the present embodiment includes the steps of:
step S11: acquiring triggering information of an interest point navigation mode;
specifically, the trigger information may be, but is not limited to, input by a user through a microphone or a touch screen, or automatically generated by the terminal when the current time is within a preset time range, such as a night period. In other embodiments, the trigger information may also be, but is not limited to being, automatically generated by the terminal when the length of the navigation path is greater than a length threshold.
Step S12: displaying an interest point navigation image corresponding to the interest point navigation mode, wherein the interest point navigation image comprises a masking layer and a masked layer;
specifically, the masked layer includes a first highlighting region including a navigation section including a current location, and a second highlighting region including points of interest around the current location. The mask layer comprises a first visual area, the first visual area and the first highlighting area are correspondingly overlapped, the first visual area moves in real time according to the current position, and the transparency of the first visual area is radially graded.
In an embodiment, the area of the first visible area is larger than the area of the first highlighted area, and the masked layer further includes a non-highlighted area, and the first visible area further overlaps the non-highlighted area. In other embodiments, the first viewable area may be, but is not limited to being, fully overlapping with the first highlighting area.
Specifically, in an embodiment, the first visual area may be, but is not limited to, a circular area centered on a middle point of the navigation section in the first highlighting area, the transparency being distributed as a searchlight effect, and the navigation section being a diameter. In other embodiments, the first viewable area may also be other shapes such as square or centered on the current position, and so forth.
Specifically, in one embodiment, the non-highlighted area may include, but is not limited to, a graphic including the natural geography of the earth's surface and a corresponding logo, such as a graphic of a river or mountain, or the like. In other embodiments, the non-highlighting area may include, but is not limited to, a graphic including a administrative area and an identification, such as a name or the like, corresponding to the administrative area.
In an embodiment, when the interest point of the current position is not overlapped with the first visual area, the mask layer further includes at least one second visual area connected with the first visual area through the non-visual area, and each second visual area is overlapped with at least one interest point in the second highlighting area correspondingly.
FIG. 2 is a flow chart of a navigation information display method according to a second embodiment of the present invention; as shown in fig. 2, the navigation information display method of the present embodiment includes the steps of:
step S21: acquiring triggering information of an interest point navigation mode;
step S22: displaying an interest point navigation image corresponding to the interest point navigation mode, wherein the interest point navigation image comprises a masking layer and a masked layer;
specifically, the masked layer includes a first highlighting region including a navigation section including a current location, and a second highlighting region including points of interest around the current location. The mask layer comprises a first visual area, the first visual area and the first highlighting area are correspondingly overlapped, the first visual area moves in real time according to the current position, and the transparency of the first visual area is radially graded.
The navigation information display method of the present embodiment may further include, but is not limited to, step S23: and when receiving an amplifying instruction about the interest point navigation image, amplifying the interest point navigation image, and switching the extremely simple information in the interest point navigation image into detail information so as to display the detail geographic position information of the hidden interest point.
In particular, the detailed geographic location information of the point of interest may include, but is not limited to: at least one of building identification, street identification, and shop identification.
Specifically, in one embodiment, step S23: when receiving an amplifying instruction about the point-of-interest navigation image, amplifying the point-of-interest navigation image and switching the extremely simple information in the point-of-interest navigation image to detail information to display detailed geographical position information of the hidden point of interest includes: and when the touch point of the amplifying instruction is not positioned in the first highlighting area and is not positioned in the second highlighting area, the transparency of the mask layer corresponding to the touch point is increased so as to form a third visible area of the mask layer.
The navigation information display method of the present embodiment may further include, but is not limited to, step S24: when a zoom-out instruction on the point-of-interest navigation image is received, the point-of-interest navigation image is zoomed out, and identification information of the point of interest with the lowest priority among the identification information of the points of interest overlapping each other is hidden.
The navigation information display method of the present embodiment may further include, but is not limited to, step S25: and when the current position is located at the bifurcation intersection, automatically exiting the interest point navigation mode and switching to the normal navigation mode.
The order of steps S23, S24 and S25 is not limited.
Fig. 3 is a schematic structural diagram of a navigation terminal according to a third embodiment of the present invention. As shown in fig. 3, the navigation terminal includes one or more processors 501, memory 502. The memory 502 may be used to store software programs and modules, such as program instructions/modules corresponding to the navigation information display method/apparatus/system in the embodiment of the present invention, and the processor 501 executes the software programs and modules stored in the memory 502, thereby performing various functional applications and data processing, that is, implementing the navigation information display method described above. The memory may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
In addition, the embodiment of the invention also provides a computer readable storage medium, in which a computer program is stored, for example, the computer readable storage medium is a nonvolatile memory, such as an optical disc, a hard disk, or a flash memory. The computer program described above, when executed by a processor, performs various operations in the navigation information display method described above.
According to the navigation information display method, the navigation terminal and the computer readable storage medium, the interest point navigation image corresponding to the interest point navigation mode is displayed, so that the navigation road section and the interest point information can be highlighted, the effect of the searchlight is displayed on part of the navigation map by using the shade, and the high efficiency of information acquisition and the driving safety are considered.
It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other. For the terminal class embodiment, since it is substantially similar to the method embodiment, the description is relatively simple, and the relevant points will be referred to in the description of the method embodiment.

Claims (8)

1. A navigation information display method is characterized in that,
the navigation information display method comprises the following steps:
acquiring triggering information of an interest point navigation mode;
displaying a point-of-interest navigation image corresponding to a point-of-interest navigation mode, wherein the point-of-interest navigation image comprises a masking layer and a masked layer, the masked layer comprises a first highlighting area and a second highlighting area, the first highlighting area comprises a navigation road section of a current position, and the second highlighting area comprises points of interest around the current position;
the mask layer comprises a first visual area, wherein the first visual area is a circular area taking the middle point of a navigation road section in the first highlighting area as the center and taking the navigation road section as the diameter;
the first visual area is correspondingly overlapped with the first highlighting area, the first visual area moves in real time according to the current position, and the transparency of the first visual area is radially graded.
2. The navigation information display method according to claim 1, wherein,
the area of the first visual area is larger than the area of the first highlighting area.
3. The navigation information display method according to claim 1, wherein,
the mask layer further includes at least one second visual region connected to the first visual region through a non-visual region, each second visual region corresponding to overlap with at least one point of interest in the second highlighting region.
4. The navigation information display method according to claim 1, wherein,
the navigation information display method further comprises the following steps:
and when receiving an amplifying instruction about the interest point navigation image, amplifying the interest point navigation image, and switching the extremely simple information in the interest point navigation image into detail information so as to display the hidden detailed geographic position information of the interest point.
5. The navigation information display method according to claim 1, wherein,
the navigation information display method further comprises the following steps:
and when receiving a shrinking instruction about the interest point navigation image, shrinking the interest point navigation image and hiding the identification information of the interest point with the lowest priority in the identification information of the interest points overlapped with each other.
6. The navigation information display method according to claim 1, wherein,
the navigation information display method comprises the following steps:
and when the current position is located at the bifurcation intersection, automatically exiting the interest point navigation mode and switching to a normal navigation mode.
7. A computer-readable storage medium comprising,
the computer-readable storage medium stores therein a computer program which, when executed by a processor, implements the steps of the navigation information display method according to claim 1.
8. A navigation terminal is characterized in that,
the navigation terminal includes a processor and a computer-readable storage medium, the processor executing a computer program in the computer-readable storage medium to implement the steps of the navigation information display method according to claim 1.
CN201910121484.8A 2019-02-15 2019-02-15 Navigation information display method, navigation terminal and computer readable storage medium Active CN111578963B (en)

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CN112988927B (en) * 2021-02-03 2021-12-14 腾讯科技（深圳）有限公司 Map data processing method and device, computer equipment and storage medium

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