CN111578963A - 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
CN111578963A
CN111578963A CN201910121484.8A CN201910121484A CN111578963A CN 111578963 A CN111578963 A CN 111578963A CN 201910121484 A CN201910121484 A CN 201910121484A CN 111578963 A CN111578963 A CN 111578963A
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China
Prior art keywords
navigation
interest
point
display method
information display
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CN201910121484.8A
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CN111578963B (en
Inventor
朱健
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Pateo Connect and Technology Shanghai Corp
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Shanghai Pateo Electronic Equipment Manufacturing Co Ltd
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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 obtaining trigger information of a point of interest navigation mode; displaying a point of interest navigation image corresponding to a point of interest navigation mode, the point of interest navigation image including a mask layer and a masked layer, the masked layer including a first highlighted region including a navigation segment including a current location, a second highlighted region including points of interest around the current location; the mask layer comprises a first visual area, the first visual area is correspondingly overlapped with the first highlighted area, the first visual area moves in real time according to the current position, and the transparency of the first visual area is gradually changed in a radial direction. 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 Positioning System (GPS) is widely used in car navigation devices, so that the car navigation devices can display corresponding navigation maps according to navigation commands.
However, the conventional navigation device cannot display corresponding information according to the needs of the user, and particularly, when the user is not focused, for example, when the vehicle is driven at night, the user is hard to focus on the current navigation path due to the complicated navigation map, which is not beneficial to safe driving.
In response to the above problems, those skilled in the art have sought solutions.
Disclosure of Invention
In view of this, the present invention provides a navigation information display method, a navigation terminal, and a computer-readable storage medium, which can achieve both the high efficiency of information acquisition and the safety of driving.
The invention provides a navigation information display method, which comprises the steps of obtaining trigger information of a point of interest navigation mode; displaying a point of interest navigation image corresponding to a point of interest navigation mode, the point of interest navigation image including a mask layer and a masked layer, the masked layer including a first highlighted region including a navigation segment including a current location, a second highlighted region including points of interest around the current location; the mask layer comprises a first visual area, the first visual area is correspondingly overlapped with the first highlighted area, the first visual area moves in real time according to the current position, and the transparency of the first visual area is gradually changed in a radial direction.
In one embodiment, the area of the first visible region is larger than the area of the first highlight region.
In one embodiment, the first visible region is a circular region centered at a midpoint of a navigation segment in the first highlighted region and having a diameter of the navigation segment.
In one embodiment, the mask layer further comprises at least one second visual region connected to the first visual region by a non-visual region, each second visual region overlapping at least one point of interest in the second highlighted region.
In one embodiment, the navigation information display method further includes: and when an amplification instruction about the interest point navigation image is received, amplifying the interest point navigation image, and switching the extremely simple information in the interest point navigation image into detailed information to display the hidden detailed geographical position information of the interest point.
In one embodiment, the navigation information display method further includes: and when a reduction instruction about the interest point navigation image is received, reducing 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 which are overlapped with each other.
In one embodiment, the navigation information display method includes: and when the current position is positioned 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, in which a computer program is stored, which, when being 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 an interest point navigation image corresponding to an interest point navigation mode, so that a part of navigation map can show the effect of a probe lamp by utilizing a shade while highlighting navigation road sections and interest point information, and the driving comfort and the safety are considered.
The navigation information display method, the navigation terminal and the computer readable storage medium provided by the invention display the interest point navigation image corresponding to the interest point navigation mode, so that the navigation road section and the interest point information can be highlighted, meanwhile, partial navigation map can show the effect of a probe lamp by utilizing a shade, and the high efficiency of information acquisition and the driving safety are considered.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a flowchart illustrating a navigation information displaying method according to a first embodiment of the present invention;
FIG. 2 is a flowchart illustrating a navigation information displaying 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
To further explain the technical means and effects of the present invention adopted to achieve the predetermined objects, the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments.
Fig. 1 is a flowchart illustrating 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 this embodiment may be but is not limited to be applied to a terminal, such as a navigation terminal or a mobile terminal, and the navigation information display method of this embodiment includes the following steps:
step S11: acquiring trigger information of a point of interest 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, for example, a night time 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 the 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 mask layer and a masked layer;
in particular, the masked layer includes a first highlighted area including a navigation segment including the current location, a second highlighted area including points of interest around the current location. The mask layer comprises a first visual area, the first visual area is correspondingly overlapped with the first highlighted area, the first visual area moves in real time according to the current position, and the transparency of the first visual area gradually changes in a radial direction.
In one embodiment, the area of the first visual area is larger than that of the first highlighted area, and the masked layer further comprises a non-highlighted area, and the first visual area further overlaps the non-highlighted area correspondingly. In other embodiments, the first viewable area may, but is not limited to, completely overlap the first highlighted area.
Specifically, in one embodiment, the first visual area may be, but is not limited to, a circular area with a center point of the navigation segment in the first highlight area, a searchlight effect distribution of transparency, and a diameter of the navigation segment. In other embodiments, the first viewable area may also be other shapes such as square or centered on the current location, etc.
In particular, in one embodiment, the non-highlighted areas may include, but are not limited to, graphics of the natural geography of the earth's surface and corresponding graphics identifying, for example, a river or a mountain, and the like. In other embodiments, the non-highlighted area may include, but is not limited to, a graphic of the administrative area and an identification, such as a name, corresponding to the administrative area.
In one embodiment, when the point of interest of the current location does not overlap the first visual region, the mask layer further includes at least one second visual region connected to the first visual region by a non-visual region, each second visual region corresponding to and overlapping at least one point of interest in the second highlighted region.
FIG. 2 is a flowchart illustrating a navigation information displaying 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 following steps:
step S21: acquiring trigger information of a point of interest 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 mask layer and a masked layer;
in particular, the masked layer includes a first highlighted area including a navigation segment including the current location, a second highlighted area including points of interest around the current location. The mask layer comprises a first visual area, the first visual area is correspondingly overlapped with the first highlighted area, the first visual area moves in real time according to the current position, and the transparency of the first visual area gradually changes in a radial direction.
The navigation information display method of the present embodiment may further include, but is not limited to, step S23: and when receiving an amplification 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 detailed information to display the hidden detailed geographical position information of the 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 a building logo, a street logo, a shop logo.
Specifically, in one embodiment, step S23: when receiving a zoom-in instruction on the interest point navigation image, zooming in the interest point navigation image, and switching the very brief information in the interest point navigation image to detailed information to display detailed geographical location information of the hidden interest point, including: and when the touch point of the amplifying instruction is not positioned in the first highlighted area and is not positioned in the second highlighted area, the transparency of the mask layer corresponding to the touch point is increased 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 reduction instruction about the point of interest navigation image is received, the point of interest navigation image is reduced, and the identification information of the point of interest with the lowest priority among the identification information of the points of interest that overlap 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 positioned at the bifurcation intersection, automatically exiting the interest point navigation mode and switching to the normal navigation mode.
The sequence of step S23, step S24, and step 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 various functional applications and data processing by running the software programs and modules stored in the memory 502, so as to implement 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, an embodiment of the present invention further provides a computer-readable storage medium, in which a computer program is stored, where the computer-readable storage medium is, for example, a non-volatile memory such as an optical disc, a hard disc, or a flash memory. The computer program described above, when executed by a processor, implements various operations in the navigation information display method described above.
The navigation information display method, the navigation terminal and the computer readable storage medium provided by the invention display the interest point navigation image corresponding to the interest point navigation mode, so that the navigation road section and the interest point information can be highlighted, meanwhile, partial navigation map can show the effect of a probe lamp by utilizing a shade, and the high efficiency of information acquisition and the driving safety are considered.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the terminal class embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for relevant points, reference may be made to part of the description of the method embodiment.

Claims (9)

1. A navigation information display method is characterized by comprising the following steps:
acquiring trigger information of a point of interest navigation mode;
displaying a point of interest navigation image corresponding to a point of interest navigation mode, the point of interest navigation image including a mask layer and a masked layer, the masked layer including a first highlighted region including a navigation segment including a current location, a second highlighted region including points of interest around the current location;
the mask layer comprises a first visual area, the first visual area is correspondingly overlapped with the first highlighted area, the first visual area moves in real time according to the current position, and the transparency of the first visual area is gradually changed in a radial direction.
2. The navigation information displaying method of claim 1, wherein an area of the first visible region is larger than an area of the first highlight region.
3. The navigation information displaying method of claim 2, wherein the first visual region is a circular region centered on a midpoint of the navigation segment in the first highlight region and having the navigation segment as a diameter.
4. The navigation information displaying method of 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 being overlapped with at least one point of interest in the second highlighted region.
5. The navigation information display method of claim 1, further comprising:
and when an amplification instruction about the interest point navigation image is received, amplifying the interest point navigation image, and switching the extremely simple information in the interest point navigation image into detailed information to display the hidden detailed geographical position information of the interest point.
6. The navigation information display method of claim 1, further comprising:
and when a reduction instruction about the interest point navigation image is received, reducing 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 which are overlapped with each other.
7. The navigation information display method according to claim 1, wherein the navigation information display method includes:
and when the current position is positioned at the bifurcation intersection, automatically exiting the interest point navigation mode and switching to a normal navigation mode.
8. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the navigation information display method according to claim 1.
9. A navigation terminal, characterized in that the navigation terminal comprises 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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Cited By (1)

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CN112988927A (en) * 2021-02-03 2021-06-18 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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