Disclosure of Invention
The embodiment of the invention provides a navigation information display method, a navigation information display system, a navigation information display server and a storage medium, which are used for improving user experience. In particular, the amount of the solvent to be used,
in one aspect, the present invention provides an information display method, including:
acquiring a first characteristic signal of a current environment, and acquiring a first characteristic value of the first characteristic signal under the condition that the first characteristic signal is matched with a first threshold value;
forming a first control signal according to the first characteristic value;
and controlling a first display area to display the first characteristic signal under the action of the first control signal.
Preferably, the above information display method further comprises,
cutting the first characteristic signal to form a first display graph and a second display graph under the condition that the first characteristic signal is matched with a second threshold value;
and controlling a first display area to display the first display graph and the second display graph in the form of the second display area.
Preferably, in the above information display method, the first threshold is a maximum value of the first characteristic signal in a standard state.
Preferably, in the above information display method, the second threshold is N times the first threshold.
In another aspect, the present invention provides an information display system, including:
the reading unit is used for acquiring a first characteristic signal of the current environment and acquiring a first characteristic value of the first characteristic signal under the condition that the first characteristic signal is matched with a first threshold value;
the control unit is used for forming a first control signal according to the first characteristic value;
and the display unit controls the first display area to display the first characteristic signal under the action of the first control signal.
Preferably, the information display system further comprises,
the cutting unit is used for cutting the first characteristic signal to form a first display graph and a second display graph under the condition that the first characteristic signal is matched with a second threshold value;
the display unit is used for controlling a first display area to display the first display graph and the second display graph in the form of the second display area.
Preferably, in an information display system as described above, wherein the first threshold is a maximum value of the first characteristic signal in a standard state.
Preferably, in an information display system as described above, wherein the second threshold is N times the first threshold.
In another aspect, the present invention further provides a server, wherein the terminal includes:
one or more processors;
storage means for storing one or more programs;
when the one or more programs are executed by the one or more processors, the one or more processors implement any of the above-described information display methods.
In another aspect, the present invention further provides a computer-readable storage medium, on which a computer program is stored, wherein the computer program, when executed by a processor, implements any of the above-described information display methods.
Compared with the prior art, the invention has the following advantages:
according to the invention, under the condition that the first characteristic signal is matched with the first threshold signal, the first characteristic signal is amplified and displayed, and a user can know the current first characteristic signal only by looking at the first characteristic signal at a glance, so that the use of the user is facilitated.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
In one aspect, the present invention provides an information display method applied to a vehicle-mounted navigation device, where the vehicle-mounted navigation device may be a mobile terminal or a display device fixedly installed in a vehicle, and the method includes:
step S110, acquiring a first characteristic signal of a current environment, and acquiring a first characteristic value of the first characteristic signal under the condition that the first characteristic signal is matched with a first threshold value;
the first characteristic signal is a current vehicle speed signal, when the information display method is applied to a mobile terminal, the first characteristic signal is acquired through a detection unit of the mobile terminal, when the information display method is applied to a display device fixedly installed in a vehicle, the display device is connected with a central control system of the vehicle, and the first characteristic signal is acquired through the central control system.
Further, the first threshold is the maximum value of the first characteristic signal in the standard state, the first threshold is not a fixed value, the first threshold is not a threshold set by the user, but is calculated according to the first characteristic signal running on the current running road, and exemplarily, when the user currently runs on the road with the speed limit of 60 ㎞/h to 80 ㎞/h, the first threshold is 80 ㎞/h.
When the first characteristic signal is not smaller than the first threshold, the first characteristic signal is judged to be matched with the first threshold, and when the first characteristic signal is smaller than the first threshold, the first characteristic signal is judged not to be matched with the first threshold.
The first characteristic value is the current acceleration value of the first characteristic signal, when the first characteristic signal is matched with the first threshold value state, the driving behavior of the current user is judged to belong to illegal or illegal behaviors, the acceleration value of the first characteristic signal is calculated at the moment, and the starting point calculation moment of the acceleration is the moment when the first characteristic signal is equal to the first threshold value. The acceleration end point calculation time is the current time. That is, in a state where the current driving speed is greater than the first threshold value, the vehicle is calculated to run at a constant speed, and an acceleration value may also occur, where the acceleration value is not the comparison between the last first characteristic signal value and the current first characteristic signal value, but the comparison between the first threshold value and the current first characteristic signal value.
Step S120, forming a first control signal according to the first characteristic value; the first control signal may be a font enlarging signal, and the larger the first characteristic value is, the larger the font is displayed. A mapping relation is established between the acceleration values and the first control signals, and different acceleration values correspond to different first control signals.
Step S130, controlling the first display area to display the first characteristic signal under the action of the first control signal. The display area comprises a first display area and a second display area, the first display area displays the first characteristic signal under the action of the first control signal, the display size of the first characteristic signal is controlled according to the current acceleration value, for example, the current acceleration is small, and then the display of the first characteristic signal is amplified by 1.5 times.
According to the invention, under the condition that the first characteristic signal is matched with the first threshold signal, the first characteristic signal is amplified and displayed, and a user can know the current first characteristic signal only by looking at the first characteristic signal at a glance, so that the use of the user is facilitated.
As a further preferred embodiment, the above-mentioned information display method further comprises,
step S140, under the condition that the first characteristic signal is matched with a second threshold value, cutting the first characteristic signal to form a first display graph and a second display graph; the second threshold is N times the first threshold. Further, the N may be 1.2 times or 1.5 times or 2 times.
The second threshold is a maximum value for ensuring safety of other driving personnel at the current road section, the smaller the first threshold is, the larger the value range of N is, the larger the first threshold is, the smaller the value range of N is, for example, the first threshold of the current road section is 30 ㎞/h, then the value of N at this time may be 2, that is, the second threshold is 60 ㎞/h, for example, the first threshold of the current road section is 120 ㎞/h, then the value of N at this time may be 1.2, that is, the second threshold is 144 ㎞/h.
And when the first characteristic signal is not less than the second threshold value, determining that the first characteristic signal matches the second threshold value, otherwise, determining that the first characteristic signal is in a non-matching state.
And under the condition that the first characteristic signal is matched with the second threshold value, judging that the user is in an overspeed dangerous driving state at present, at the moment, not providing navigation service for the user any more, amplifying the first characteristic signal to a full-screen state, displaying the first characteristic signal in both a first display area and a second display area, specifically, cutting the characteristic graph of the first characteristic signal according to the arrangement mode of the first display area and the second display area, for example, horizontally arranging the first display area and the second display area, horizontally cutting the characteristic graph of the first characteristic signal, vertically arranging the first display area and the second display area, and vertically cutting the characteristic graph of the first characteristic signal. And respectively forming the first display graph and the second display graph after the cutting is finished.
And S150, controlling a first display area to display the first display graph and the second display graph in the form of the second display area.
In the above embodiment, when the vehicle is in a dangerous driving state, the navigation service is stopped being provided, at this time, the user cannot acquire the forward driving direction or the forward monitoring state, and at this time, the user is equivalently in a passive state.
It should be noted that, in the state where the first characteristic signal matches the second threshold, the first characteristic signal may also be directly amplified to a full-screen state, and no cutting process is required.
In addition, when the first characteristic signal is amplified, the color displayed by the first characteristic signal can be changed.
The embodiment can be applied to the driving behavior of the automobile and the riding behavior, and when the navigation works in the riding state, the technical scheme can be adopted, and the same technical effect can be achieved.
Example two
In another aspect, the present invention provides an information display system, including:
the reading unit is used for acquiring a first characteristic signal of the current environment and acquiring a first characteristic value of the first characteristic signal under the condition that the first characteristic signal is matched with a first threshold value;
the control unit is used for forming a first control signal according to the first characteristic value;
and the display unit controls the first display area to display the first characteristic signal under the action of the first control signal.
As a further preferred embodiment, the above-mentioned information display system further comprises,
the cutting unit is used for cutting the first characteristic signal to form a first display graph and a second display graph under the condition that the first characteristic signal is matched with a second threshold value;
the display unit is used for controlling a first display area to display the first display graph and the second display graph in the form of the second display area.
As a further preferred embodiment, the information display system as described above, wherein the first threshold value is a maximum value of the first characteristic signal in a standard state.
As a further preferred embodiment, the information display system as described above, wherein the second threshold is N times the first threshold.
The working principle of the information display system is the same as that of the information display method, and the details are not repeated here.
EXAMPLE III
Fig. 2 is a schematic structural diagram of a server in the embodiment of the present invention. FIG. 2 illustrates a block diagram of an exemplary server 212 suitable for use in implementing embodiments of the present invention. The server 212 shown in fig. 2 is only an example and should not bring any limitations to the function and scope of use of the embodiments of the present invention.
As shown in FIG. 2, server 212 is in the form of a general purpose computing device. The components of server 212 may include, but are not limited to: one or more processors or processing units 216, a system memory 228, and a bus 218 that couples various system components including the system memory 228 and the processing unit 216.
Bus 218 represents one or more of any of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, and a processor or local bus using any of a variety of bus architectures. By way of example, such architectures include, but are not limited to, Industry Standard Architecture (ISA) bus, micro-channel architecture (MAC) bus, enhanced ISA bus, Video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.
The server 212 typically includes a variety of computer system readable media. Such media may be any available media that is accessible by server 212 and includes both volatile and nonvolatile media, removable and non-removable media.
The system memory 228 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)230 and/or cache memory 422. The server 212 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 244 may be used to read from or write to non-removable, nonvolatile magnetic media (not shown in FIG. 2, and commonly referred to as a "hard drive"). Although not shown in FIG. 2, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to bus 218 by one or more data media interfaces. Memory 228 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 240 having a set (at least one) of program modules 422 may be stored, for example, in memory 228, such program modules 422 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may include an implementation of a network environment. The program modules 422 generally perform the functions and/or methodologies of the described embodiments of the invention.
The server 212 may also communicate with one or more external devices, may also communicate with one or more devices that enable a user to interact with the server 212, and/or may communicate with any device (e.g., network card, modem, etc.) that enables the server 212 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interfaces 222. Also, server 212 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet) via network adapter 220. As shown, the network adapter 220 communicates with the other modules of the server 212 via the bus 218. It should be appreciated that although not shown in FIG. 2, other hardware and/or software modules may be used in conjunction with the server 212, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processing unit 216 executes various functional applications and data processing by running a program stored in the system memory 228, for example, to implement an information display method provided by an embodiment of the present invention, where the method includes:
acquiring a first characteristic signal of a current environment, and acquiring a first characteristic value of the first characteristic signal under the condition that the first characteristic signal is matched with a first threshold value;
forming a first control signal according to the first characteristic value;
and controlling a first display area to display the first characteristic signal under the action of the first control signal.
Example four
An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements an information display method provided in an embodiment of the present invention, where the computer program includes:
acquiring a first characteristic signal of a current environment, and acquiring a first characteristic value of the first characteristic signal under the condition that the first characteristic signal is matched with a first threshold value;
forming a first control signal according to the first characteristic value;
and controlling a first display area to display the first characteristic signal under the action of the first control signal.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "for example" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.