CN109543639A - A kind of information display method, system, server and storage medium - Google Patents

A kind of information display method, system, server and storage medium Download PDF

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Publication number
CN109543639A
CN109543639A CN201811446987.4A CN201811446987A CN109543639A CN 109543639 A CN109543639 A CN 109543639A CN 201811446987 A CN201811446987 A CN 201811446987A CN 109543639 A CN109543639 A CN 109543639A
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fisrt feature
display
feature signal
threshold
signal
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CN201811446987.4A
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CN109543639B (en
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宋连军
王文斌
范振威
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Zhejiang everything workshop Intelligent Technology Co., Ltd
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Nanchang And De Software Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/08Feature extraction
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/451Execution arrangements for user interfaces

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

The present embodiments relate to image display technology fields, more particularly to a kind of information display method, system, server and storage medium, one of information display method, wherein, it include: the fisrt feature signal for obtaining current environment, in the state of the fisrt feature Signal Matching first threshold, the First Eigenvalue of the fisrt feature signal is obtained;First control signal is formed according to the First Eigenvalue;It controls the first display area and shows the fisrt feature signal under the action of the first control signal.

Description

A kind of information display method, system, server and storage medium
Technical field
The present embodiments relate to image display technology field more particularly to a kind of information display method, system, servers And storage medium.
Background technique
Urban planning now is maked rapid progress, and the information such as highway, building, pavement behavior in map constantly change, resident It is generally selected during trip and carries out path planning using navigation, guided by the available condition of road surface that navigates, direction, with And prompting violating the regulations, but it is existing into navigation system, font is relatively small, especially when user travels in speed-limit road section In the process, go out while occurring the information such as current driving speed, limitation speed, guidance path in navigation, when these information are all aobvious When being shown in navigation page, then the number of current vehicle speed is too small, and driver can not spend the more time to go to seek in driving process Actual speed show value is looked for, so the use to user is made troubles, in the prior art, is also had in such a way that voice plays User is facilitated to know current vehicle speed, the time point of voice broadcast was speed signal when detecting tachometer signal, Er Feishi at that time The speed signal on border, such as when detecting that there is tachometer signal in front, voice broadcast starts to play current speed signal, still When user hears tachometer signal, brake has been done, but reduce can not be by for the speed of this brake agency Voice broadcast is played, so real-time reduces, reduces the experience sense of user.
Summary of the invention
The embodiment of the present invention, which provides, a kind of to be improved the navigation information display methods of user experience, system, server and deposits Storage media.Specifically,
On the one hand, the present invention provides a kind of information display method, wherein includes:
The fisrt feature signal for obtaining current environment in the state of Yu Suoshu fisrt feature Signal Matching first threshold, obtains Take the First Eigenvalue of the fisrt feature signal;
First control signal is formed according to the First Eigenvalue;
It controls the first display area and shows the fisrt feature signal under the action of the first control signal.
Preferably, above-mentioned a kind of information display method, wherein further include,
In the state of the fisrt feature Signal Matching second threshold, to the fisrt feature signal do cutting process with Form the first display figure, the second display figure;
It controls the first display area and shows the second display described in the first display figure, second display area form Figure.
Preferably, above-mentioned a kind of information display method, wherein the first threshold is first spy under standard state The maximum value of reference number.
Preferably, above-mentioned a kind of information display method, wherein the second threshold is N times of the first threshold.
On the other hand, the present invention provides a kind of information display system again characterized by comprising
Reading unit, to obtain the fisrt feature signal of current environment, Yu Suoshu fisrt feature the first threshold of Signal Matching In the state of value, the First Eigenvalue of the fisrt feature signal is obtained;
Control unit forms first control signal according to the First Eigenvalue;
Display unit, the first display area of control show the fisrt feature letter under the action of the first control signal Number.
Preferably, above-mentioned a kind of information display system, wherein further include,
Cutter unit in the state of Yu Suoshu fisrt feature Signal Matching second threshold, does the fisrt feature signal Cutting process is to form the first display figure, the second display figure;
The display unit shows the first display figure, second viewing area to control the first display area Second display figure described in the form of domain.
Preferably, above-mentioned a kind of information display system, wherein wherein the first threshold is described the under standard state The maximum value of one characteristic signal.
Preferably, above-mentioned a kind of information display system, wherein the second threshold is the N of the first threshold Times.
On the other hand, the present invention provides a kind of server again, wherein the terminal includes:
One or more processors;
Storage device, for storing one or more programs;
When one or more of programs are executed by one or more of processors, so that one or more of processing Device realizes any of the above-described information display method.
On the other hand, the present invention provides a kind of computer readable storage medium again, is stored thereon with computer program, In, which realizes any of the above-described information display method when being executed by processor.
Compared with prior art, of the invention to be a little:
In the present invention, in the state of fisrt feature Signal Matching first threshold signal, the fisrt feature signal is done Amplification shows that user need to only have a look at, you can learn that current fisrt feature signal, user-friendly.
Detailed description of the invention
Fig. 1 is the flow chart of one of embodiment of the present invention information display method;
Fig. 2 is the structural schematic diagram of the server in the embodiment of the present invention.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
On the one hand, the present invention provides a kind of information display method, is applied to on-vehicle navigation apparatus, the on-vehicle navigation apparatus It can be mobile terminal, can also be to be fixedly installed in interior display device, wherein include:
Step S110, the fisrt feature signal of current environment is obtained, Yu Suoshu fisrt feature Signal Matching first threshold Under state, the First Eigenvalue of the fisrt feature signal is obtained;
Wherein, the fisrt feature signal is current speed signal, when a kind of above-mentioned information display method is applied to When mobile terminal, the fisrt feature signal is got by the detection unit of mobile terminal, when a kind of above-mentioned information is shown When method is applied to that display device in the car is fixedly mounted, the central control system of the display device connection automobile, described first Characteristic signal is obtained by the central control system.
Further, the first threshold is the maximum value of the fisrt feature signal under standard state, and first threshold is On-fixed value, the threshold value of first threshold and non-user sets itself, but according to running the of traveling in the section of current driving One characteristic signal carries out calculating formation, illustratively, when user's current driving is on the section 60 ㎞ of speed limit/h~80 ㎞/h, this When first threshold be then 80 ㎞/h.
When the fisrt feature signal is not less than the first threshold, then determine described in the fisrt feature Signal Matching First threshold then determines that the fisrt feature signal mismatches institute when the fisrt feature signal is less than the first threshold State first threshold.
The First Eigenvalue is the acceleration value of presently described fisrt feature signal, described in the fisrt feature Signal Matching Under first threshold state, then determine that the driving behavior of active user belongs to illegal or act of violating regulations, it is special to calculate described first at this time The acceleration value of reference number, the starting point of acceleration calculate the moment be the fisrt feature signal be equal to the first threshold when It carves.The endpoint calculation moment of acceleration is current time.That is, being greater than the state of first threshold in current drive speed Under, it calculates vehicle and drives at a constant speed, also will appear acceleration value, acceleration value is not a upper fisrt feature signal value and current the Comparison between one characteristic signal values, but the first threshold is compared between current fisrt feature signal value.
Step S120, first control signal is formed according to the First Eigenvalue;First control signal can amplify for font Signal, the First Eigenvalue is bigger, and shown font is also bigger.Establishing between acceleration value and first control signal has mapping Relationship, different acceleration values correspond to different first control signals.
Step S130, the first display area of control shows the fisrt feature letter under the action of the first control signal Number.Wherein, viewing area includes the first display area and the second display area, under the action of first control signal, described first Display area shows the fisrt feature signal, and is shown according to current acceleration value control fisrt feature signal big Small such as current acceleration is smaller, then the display of fisrt feature signal at this time amplifies 1.5 times.
In the present invention, in the state of fisrt feature Signal Matching first threshold signal, the fisrt feature signal is done Amplification shows that user need to only have a look at, you can learn that current fisrt feature signal, user-friendly.
As further preferred embodiment, a kind of above-mentioned information display method, wherein further include,
Step S140, in the state of Yu Suoshu fisrt feature Signal Matching second threshold, the fisrt feature signal is done Cutting process is to form the first display figure, the second display figure;The second threshold is N times of the first threshold.Into one Step, the N be can be 1.2 times or 1.5 times or 2 times.
The second threshold is that current road segment is the maximum value for guaranteeing other participants safety, the smaller feelings of first threshold Under condition, the value range of N is bigger, and in the case that first threshold is bigger, the value range of N is smaller, for example, current road segment first Threshold value is 30 ㎞/h, then the value of N can be 2 at this time, i.e. second threshold is 60 ㎞/h, such as the first threshold of current road segment is 120 ㎞/h, then the value of N can be 1.2 at this time, i.e. second threshold is 144 ㎞/h.
When the fisrt feature signal is not less than the second threshold, it is positioned as the fisrt feature Signal Matching second Threshold value, it is on the contrary then be in unmatched state.
In the state of the second threshold described in fisrt feature Signal Matching, this judges that user is currently at hypervelocity dangerous driving State does not continue to then provide the user with navigation Service at this time, and fisrt feature signal is amplified to full frame state, the first viewing area Domain and the second display area show the fisrt feature signal, specifically, by the pattern image of the fisrt feature signal into Row cutting process, cutting mode are carried out according to the arrangement mode of the first display area and the second display area, such as the first display Region and the second display area are horizontally arranged, then do horizontal direction cutting to the pattern image of the fisrt feature signal, and first Display area and the second display area are arranged vertically, then do vertical direction cutting to the pattern image of the fisrt feature signal. The first display figure, the second display figure are respectively formed after the completion of to be cut.
Step S150, the first display area of control shows the first display figure, second display area form institute State the second display figure.
In above embodiment, under dangerous driving state, stop providing navigation Service, user can not obtain at this time The monitor state in traveling ahead direction or front, user is equivalent in a passive state at this time, in order to obtain navigation clothes Business, user must reduce speed, can continue to obtain navigation Service when speed is reduced to second threshold or less, on the one hand inhibit On the other hand the dangerous driving behavior of user has also ensured the security of the lives and property of people having a common goal road other staff.
It should be noted that be in the state of the fisrt feature Signal Matching second threshold, it can also be directly by One characteristic signal is amplified to full frame state, needs not move through cutting process.
In addition, the color that fisrt feature signal is shown can also be changed when fisrt feature signal is amplified.
Above-described embodiment can be applied not only to car steering behavior, while also can be applied to driving behavior, work as navigation It works under riding condition, above-mentioned technical proposal can also be used, and same technical effect can be obtained.
Embodiment two
On the other hand, the present invention provides a kind of information display system again characterized by comprising
Reading unit, to obtain the fisrt feature signal of current environment, Yu Suoshu fisrt feature the first threshold of Signal Matching In the state of value, the First Eigenvalue of the fisrt feature signal is obtained;
Control unit forms first control signal according to the First Eigenvalue;
Display unit, the first display area of control show the fisrt feature letter under the action of the first control signal Number.
As further preferred embodiment, a kind of above-mentioned information display system, wherein further include,
Cutter unit in the state of Yu Suoshu fisrt feature Signal Matching second threshold, does the fisrt feature signal Cutting process is to form the first display figure, the second display figure;
The display unit shows the first display figure, second viewing area to control the first display area Second display figure described in the form of domain.
As further preferred embodiment, above-mentioned a kind of information display system, wherein wherein the first threshold is The maximum value of the fisrt feature signal under standard state.
As further preferred embodiment, a kind of above-mentioned information display system, wherein the second threshold It is N times of the first threshold.
A kind of above-mentioned information display system, the working principle phase of working principle and a kind of above-mentioned information display method Together, it is not repeated herein.
Embodiment three
Fig. 2 is the structural schematic diagram of the server in the embodiment of the present invention.It is of the invention real Fig. 2 shows being suitable for being used to realizing Apply the block diagram of the exemplary servers 212 of mode.The server 212 that Fig. 2 is shown is only an example, should not be to of the invention real The function and use scope for applying example bring any restrictions.
As shown in Fig. 2, server 212 is showed in the form of universal computing device.The component of server 212 may include but Be not limited to: one or more processor or processing unit 216, system storage 228, connect different system components (including System storage 228 and processing unit 216) bus 218.
Bus 218 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller, Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts For example, these architectures include but is not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC) Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Server 212 typically comprises a variety of computer system readable media.These media can be it is any being capable of bedding and clothing The usable medium that business device 212 accesses, including volatile and non-volatile media, moveable and immovable medium.
System storage 228 may include the computer system readable media of form of volatile memory, such as deposit at random Access to memory (RAM) 230 and/or cache memory 422.Server 212 may further include it is other it is removable/can not Mobile, volatile/non-volatile computer system storage medium.Only as an example, storage system 244 can be used for reading and writing not Movably, non-volatile magnetic media (Fig. 2 do not show, commonly referred to as " hard disk drive ").It, can be with although being not shown in Fig. 2 The disc driver for reading and writing to removable non-volatile magnetic disk (such as " floppy disk ") is provided, and non-volatile to moving The CD drive of CD (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driving Device can be connected by one or more data media interfaces with bus 218.Memory 228 may include at least one program Product, the program product have one group of (for example, at least one) program module, these program modules are configured to perform the present invention The function of each embodiment.
Program/utility 240 with one group of (at least one) program module 422, can store in such as memory In 228, such program module 422 includes but is not limited to operating system, one or more application program, other program modules And program data, it may include the realization of network environment in each of these examples or certain combination.Program module 422 Usually execute the function and/or method in embodiment described in the invention.
Server 212 can also can also be enabled a user to one or more external device communications with one or more The equipment communication interacted with the server 212, and/or with enable the server 212 and one or more of the other calculating equipment Any equipment (such as network interface card, modem etc.) communication communicated.This communication can pass through input/output (I/ O) interface 222 carries out.Also, server 212 can also pass through network adapter 220 and one or more network (such as office Domain net (LAN), wide area network (WAN) and/or public network, such as internet) communication.As shown, network adapter 220 passes through Bus 218 is communicated with other modules of server 212.It should be understood that can make in conjunction with server 212 although being not shown in Fig. 2 With other hardware and/or software module, including but not limited to: microcode, device driver, redundant processing unit, external disk Drive array, RAID system, tape drive and data backup storage system etc..
Processing unit 216 by the program that is stored in system storage 228 of operation, thereby executing various function application with And data processing, such as realize a kind of information display method provided by the embodiment of the present invention, wherein include:
The fisrt feature signal for obtaining current environment in the state of Yu Suoshu fisrt feature Signal Matching first threshold, obtains Take the First Eigenvalue of the fisrt feature signal;
First control signal is formed according to the First Eigenvalue;
It controls the first display area and shows the fisrt feature signal under the action of the first control signal.
Example IV
The embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer program, the journey A kind of information display method as provided by the embodiment of the present invention is realized when sequence is executed by processor, wherein include:
The fisrt feature signal for obtaining current environment in the state of Yu Suoshu fisrt feature Signal Matching first threshold, obtains Take the First Eigenvalue of the fisrt feature signal;
First control signal is formed according to the First Eigenvalue;
It controls the first display area and shows the fisrt feature signal under the action of the first control signal.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or Device, or any above combination.The more specific example (non exhaustive list) of computer readable storage medium includes: tool There are electrical connection, the portable computer diskette, hard disk, random access memory (RAM), read-only memory of one or more conducting wires (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD- ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer-readable storage Medium can be any tangible medium for including or store program, which can be commanded execution system, device or device Using or it is in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal, Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for By the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited In wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++, Further include conventional procedural programming language-such as " such as " language or similar programming language.Program code can be with It fully executes, partly execute on the user computer on the user computer, being executed as an independent software package, portion Divide and partially executes or executed on a remote computer or server completely on the remote computer on the user computer.? Be related in the situation of remote computer, remote computer can pass through the network of any kind --- including local area network (LAN) or The domain wide area network (WAN) is connected to subscriber computer, or, it may be connected to outer computer (such as mentioned using Internet service It is connected for quotient by internet).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation, It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.

Claims (10)

1. a kind of information display method characterized by comprising
The fisrt feature signal for obtaining current environment in the state of Yu Suoshu fisrt feature Signal Matching first threshold, obtains institute State the First Eigenvalue of fisrt feature signal;
First control signal is formed according to the First Eigenvalue;
It controls the first display area and shows the fisrt feature signal under the action of the first control signal.
2. a kind of information display method according to claim 1, which is characterized in that further include,
In the state of the fisrt feature Signal Matching second threshold, cutting process is done to be formed to the fisrt feature signal First display figure, the second display figure;
It controls the first display area and shows the second display figure described in the first display figure, second display area form Shape.
3. a kind of information display method according to claim 2, which is characterized in that wherein the first threshold is standard shape The maximum value of the fisrt feature signal under state.
4. a kind of information display method according to claim 2, which is characterized in that wherein, the second threshold is described N times of first threshold.
5. a kind of information display system characterized by comprising
Reading unit, to obtain the fisrt feature signal of current environment, Yu Suoshu fisrt feature Signal Matching first threshold Under state, the First Eigenvalue of the fisrt feature signal is obtained;
Control unit forms first control signal according to the First Eigenvalue;
Display unit, the first display area of control show the fisrt feature signal under the action of the first control signal.
6. a kind of information display system according to claim 5, which is characterized in that further include,
Cutter unit in the state of Yu Suoshu fisrt feature Signal Matching second threshold, cuts the fisrt feature signal Processing is to form the first display figure, the second display figure;
The display unit shows the first display figure, second display area shape to control the first display area Second display figure described in formula.
7. a kind of display system of information according to claim 6, which is characterized in that wherein the first threshold is standard The maximum value of the fisrt feature signal under state.
8. a kind of display system of information according to claim 6, which is characterized in that wherein, the second threshold is institute N times for stating first threshold.
9. a kind of server, which is characterized in that the terminal includes:
One or more processors;
Storage device, for storing one or more programs;
When one or more of programs are executed by one or more of processors, so that one or more of processors are real The now information display method as described in any in claim 1-4.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor The information display method as described in any in claim 1-4 is realized when execution.
CN201811446987.4A 2018-11-29 2018-11-29 Information display method, system, server and storage medium Active CN109543639B (en)

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