CN111947680A - Method, device, equipment and storage medium for displaying data - Google Patents

Method, device, equipment and storage medium for displaying data Download PDF

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Publication number
CN111947680A
CN111947680A CN202011004756.5A CN202011004756A CN111947680A CN 111947680 A CN111947680 A CN 111947680A CN 202011004756 A CN202011004756 A CN 202011004756A CN 111947680 A CN111947680 A CN 111947680A
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data
determining
display
displayed
display window
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CN202011004756.5A
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CN111947680B (en
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熊梦玉
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Apollo Intelligent Connectivity Beijing Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/36Input/output arrangements for on-board computers
    • G01C21/3688Systems comprising multiple parts or multiple output devices (not client-server), e.g. detachable faceplates, key fobs or multiple output screens

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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 application discloses a method, a device, equipment and a storage medium for displaying data, and relates to the fields of data processing, intelligent transportation and cloud computing. The specific implementation scheme is as follows: acquiring data to be displayed; determining the updating frequency of each data in the data to be displayed; determining a display form corresponding to each data based on the updating frequency; and correspondingly displaying each data in the determined display window. According to the implementation mode, the display window body of the data to be displayed is determined according to the updating frequency of the data to be displayed, the data with high updating frequency and the data with low updating frequency can be displayed on the navigation interface of the car machine separately through the window body, the situation that the car machine with poor performance is subjected to navigation jam is avoided, and therefore the navigation performance is improved.

Description

Method, device, equipment and storage medium for displaying data
Technical Field
The present application relates to the field of data processing, and in particular, to the field of data processing, intelligent transportation, and cloud computing, and more particularly, to a method, an apparatus, a device, and a storage medium for displaying data.
Background
The problems of complex page and deep drawing level in navigation can occur inevitably due to complex service scene in navigation, the difference of vehicle performance is larger compared with that of a mobile phone, and the problems of resource waste of a Graphic Processing Unit (GPU) and blockage are caused by transition drawing caused by frequent drawing refreshing of a User Interface (UI) on a vehicle with poor performance and too deep drawing level.
In the prior art, when navigation is performed, the layout of a navigation interface is uniformly loaded, so that the layout level is seriously nested, and the problem of navigation jamming can occur.
Disclosure of Invention
The present disclosure provides a method, apparatus, device, and storage medium for presenting data.
According to an aspect of the present disclosure, there is provided a method for presenting data, comprising: acquiring data to be displayed; determining the updating frequency of each data in the data to be displayed; determining a display form corresponding to each data based on the updating frequency; and correspondingly displaying each data in the determined display window.
According to another aspect of the present disclosure, there is provided an apparatus for presenting data, including: an acquisition unit configured to acquire data to be displayed; the frequency determining unit is configured to determine the updating frequency of each data in the data to be displayed; the display window determining unit is configured to determine a display window corresponding to each data based on the updating frequency; and the display unit is configured to correspondingly display each data in the determined display form.
According to yet another aspect of the present disclosure, there is provided an electronic device for presenting data, comprising: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to cause the at least one processor to perform the method for presenting data as described above.
According to yet another aspect of the present disclosure, there is provided a non-transitory computer readable storage medium having stored thereon computer instructions for causing a computer to perform the method for presenting data as described above.
According to the technology of the application, the problems that layout levels are seriously nested and jammed in navigation are solved, the display window body of the data to be displayed is determined according to the updating frequency of the data to be displayed, the data with high updating frequency and the data with low updating frequency can be displayed on the navigation interface of the car machine separately through the window body, the situation that the navigation jamming occurs on the car machine with poor performance is avoided, and therefore the navigation performance is improved.
It should be understood that the statements in this section do not necessarily identify key or critical features of the embodiments of the present disclosure, nor do they limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The drawings are included to provide a better understanding of the present solution and are not intended to limit the present application. Wherein:
FIG. 1 is an exemplary system architecture diagram in which one embodiment of the present application may be applied;
FIG. 2 is a flow diagram of one embodiment of a method for presenting data in accordance with the present application;
FIG. 3 is a schematic diagram of an application scenario of a method for presenting data according to the present application;
FIG. 4 is a flow diagram of another embodiment of a method for presenting data in accordance with the present application;
FIG. 5 is a schematic block diagram of one embodiment of an apparatus for displaying data according to the present application;
FIG. 6 is a block diagram of an electronic device used to implement the method for presenting data of an embodiment of the present application.
Detailed Description
The following description of the exemplary embodiments of the present application, taken in conjunction with the accompanying drawings, includes various details of the embodiments of the application for the understanding of the same, which are to be considered exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Fig. 1 shows an exemplary system architecture 100 to which embodiments of the method for presenting data or the apparatus for presenting data of the present application may be applied.
As shown in fig. 1, the system architecture 100 may include terminal devices 101, 102, 103, a network 104, and a server 105. The network 104 serves as a medium for providing communication links between the terminal devices 101, 102, 103 and the server 105. Network 104 may include various connection types, such as wired, wireless communication links, or fiber optic cables, to name a few.
The user may use the terminal devices 101, 102, 103 to interact with the server 105 via the network 104 to receive or send messages or the like. Various communication client applications, such as navigation applications, may be installed on the terminal devices 101, 102, 103.
The terminal apparatuses 101, 102, and 103 may be hardware or software. When the terminal devices 101, 102, 103 are hardware, they may be various electronic devices including, but not limited to, smart phones, tablet computers, car computers, laptop portable computers, desktop computers, and the like. When the terminal apparatuses 101, 102, 103 are software, they can be installed in the electronic apparatuses listed above. It may be implemented as multiple pieces of software or software modules, or as a single piece of software or software module. And is not particularly limited herein.
The server 105 may be a server providing various services, such as a background server sending data to be presented to the terminal devices 101, 102, 103. The background server may obtain the data to be presented, and then send the data to be presented to the terminal devices 101, 102, and 103. Determining the updating frequency of each data in the data to be displayed by the terminal equipment 101, 102 and 103; determining a display window corresponding to each data in the data to be displayed based on the updating frequency; and correspondingly displaying each data in the determined display window.
The server 105 may be hardware or software. When the server 105 is hardware, it may be implemented as a distributed server cluster composed of a plurality of servers, or may be implemented as a single server. When the server 105 is software, it may be implemented as a plurality of software or software modules, or as a single software or software module. And is not particularly limited herein.
It should be noted that the method for presenting data provided in the embodiments of the present application may be executed by the terminal devices 101, 102, and 103. Accordingly, the means for presenting data are typically provided in the terminal devices 101, 102, 103.
It should be understood that the number of terminal devices, networks, and servers in fig. 1 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.
With continued reference to FIG. 2, a flow 200 of one embodiment of a method for presenting data in accordance with the present application is shown. The method for displaying data of the embodiment comprises the following steps:
step 201, data to be displayed is obtained.
In this embodiment, an execution subject (for example, terminal devices 101, 102, and 103 in fig. 1) of the method for presenting data may acquire data to be presented by wired connection or wireless connection. The data to be presented may be navigation data to be presented, and specifically, may be data indicating maneuvering point information (i.e., guidance information data), such as going from xx meters/kilometers ahead to xx roads, including a turning picture, a distance, a next intersection road name, and the like. The data to be presented may also be Estimated Time of Arrival (ETA) information in the navigation data, for example, how long the vehicle needs to travel, a distance, and the like, which need to be dynamically loaded according to an actual travel process.
Step 202, determining the update frequency of each data in the data to be displayed.
After the execution main body obtains the data to be displayed, the update frequency of each data in the data to be displayed can be determined. Specifically, the execution subject may determine the update frequency of each data in the data to be presented by detecting the number of updates per unit time of each data in the data to be presented. For example, since the content of the control on the guidance panel is updated in real time during navigation, when the content of the control changes, the whole control is re-measured and drawn. In the process, the GPU can perform rendering work, and under the normal condition, the number of rendering frames in 16ms reaches 60 frames per second, so that the navigation APP can be ensured to experience fluency visually by a user. The execution main body can determine the updating frequency of each data by detecting the rendering frame number of each data in the data to be displayed in the preset time length. That is, the update frequency may be the number of rendering frames of each data in a unit time length.
And step 203, determining a display form corresponding to each data based on the updating frequency.
After determining the update frequency of each data in the data to be displayed, the execution main body may determine a display window corresponding to each data based on the update frequency. In particular, the frame may be a window for presenting navigation content. The window can contain a plurality of controls, and each control corresponds to different navigation contents. For example, the content displayed by the guidance information control is maneuvering point information (forward xx meters/kilometer turns left to xx roads, including turning pictures, distance, next intersection road name and the like). The ETA information control shows how long the vehicle still needs to travel, how long the vehicle needs to travel, and how long the vehicle needs to be loaded dynamically according to the actual travel process. The execution main body can display each data in the corresponding display window according to the updating frequency of each data and the corresponding relation between the preset frequency and the display window. For example, the update frequency of the data to be displayed of the guidance information control is a, the update frequency of the data to be displayed of the ETA information control is c, and when the preset update frequencies are a and c, the data to be displayed of the guidance information control and the data to be displayed of the ETA information control both correspond to the display form a. For another example, when the update frequency of the to-be-displayed data of the lane line control is B, the update frequency of the to-be-displayed data of the enlarged image control is d, and the preset update frequencies are B and d, the to-be-displayed data of the lane line space and the to-be-displayed data of the enlarged image control correspond to the display window B.
And step 204, correspondingly displaying each data in the determined display form.
After determining the display form corresponding to each data, the execution main body may correspondingly display each data in the determined display form. Specifically, the execution body may correspondingly display each data in different display forms on the navigation interface of the mobile terminal, such as a mobile phone, a tablet computer, or a car machine. For example, based on the example in step 203, the execution subject may correspondingly display the data to be displayed of the guidance information control and the data to be displayed of the ETA information control in the display form a of the mobile phone, the tablet computer, or the car machine. The execution main body can correspondingly display the data to be displayed of the lane line control and the data to be displayed of the enlarged image control in a display window B of the mobile phone or the tablet computer.
With continued reference to fig. 3, a schematic illustration of one application scenario of the method for presenting data according to the present application is shown. In the application scenario of fig. 3, a vehicle-mounted computer 303 acquires data 301 to be displayed through a network 302. The on-board computer 303 determines the update frequency 304 of each piece of data in the data to be presented 301. The in-vehicle computer 303 determines the display forms 305 and 306 corresponding to the data based on the update frequency 304. The vehicle-mounted computer 303 correspondingly displays each data in the determined display forms 305 and 306.
According to the method and the device for displaying the data, the display window of the data to be displayed is determined according to the updating frequency of the data to be displayed, the data with the high updating frequency and the data with the low updating frequency can be displayed on the navigation interface of the car machine separately through the window, the situation that navigation blockage occurs on the car machine with poor performance is avoided, and therefore the navigation performance is improved.
With continued reference to FIG. 4, a flow 400 of another embodiment of a method for presenting data in accordance with the present application is shown. As shown in fig. 4, the method for presenting data of the present embodiment may include the following steps:
step 401, data to be displayed is obtained.
Step 402, determining the update frequency of each data in the data to be displayed.
And step 403, determining a display form corresponding to each data based on the update frequency.
The principle of step 401 to step 403 is similar to that of step 201 to step 203, and is not described herein again.
Specifically, step 403 may be implemented by step 4031:
step 4031, determining a display form corresponding to each data according to the updating frequency and the preset value.
After determining the update frequency of each data, the execution main body may determine a display window corresponding to each data according to the update frequency and a preset value. Specifically, the execution main body may calculate a ratio of the update frequency of each data to a preset value, and determine a display window corresponding to the data to be displayed corresponding to each ratio according to a correspondence between the calculated ratio and the preset ratio and the display window. Illustratively, the update frequency of data 1 is 20 frames/sec, the update frequency of data 2 is 30 frames/sec, and the update frequency of data 3 is 40 frames/sec. The preset value is 30 frames/second. The ratio of the update frequency of the data 1, the data 2 and the data 3 to the preset value is 2/3, 1 and 4/3 respectively, the corresponding relation between the preset ratio and the display window can be that when the ratio is smaller than 1, the display window 1 is corresponded, and when the ratio is larger than or equal to 1, the display window 2 is corresponded. Data 1 corresponds to presentation form 1 and data 2 and data 3 correspond to presentation form 2.
According to the embodiment, the display window corresponding to each data is determined according to the updating frequency and the preset value, and the data to be displayed which is updated quickly is displayed through the independent display window, so that the layout level of navigation data can be reduced, the navigation jam is avoided, and the navigation performance is improved.
Specifically, step 4031 may be implemented by steps 40311 to 40312:
in this embodiment, the display window includes a first display window.
Step 40311, in response to the determination that the update frequency is greater than the preset value, it is determined that each data in the data to be displayed corresponding to the update frequency corresponds to the first display window.
After determining the update frequency of each data, the execution main body can judge the update frequency and the preset value, and in response to determining that the update frequency is greater than the preset value, the execution main body can determine that each data in the data to be displayed corresponding to the update frequency corresponds to the first display window. The updating frequency is greater than the preset value, which means that frequent UI drawing and refreshing are required, and GPU resources are required to be frequently occupied, so that the data to be displayed, the updating frequency of which is greater than the preset value, needs to be placed in an independent first display window for displaying. Specifically, the first presentation form may be an underlying map bearing view (i.e., mapdocument) on the car navigation interface.
According to the display method and the display device, the data to be displayed with the updating frequency larger than the preset value is displayed in the independent first display window, the data with the high updating frequency and the data with the low updating frequency can be displayed in a separated window on the navigation interface of the vehicle-mounted device, the navigation jam is avoided, and therefore the navigation performance is improved.
In this embodiment, the display window includes a second display window.
Step 40312, in response to determining that the update frequency is less than or equal to the preset value, determining that each data in the data to be displayed corresponding to the update frequency corresponds to a second display form.
After determining the update frequency of each data, the execution main body can judge the update frequency and the size of the preset value, and in response to determining that the update frequency is less than or equal to the preset value, the execution main body can determine that each data in the data to be displayed corresponding to the update frequency corresponds to the second display window. The updating frequency is less than or equal to the preset value, which indicates that the updating frequency of the corresponding data to be displayed is low, and the GPU resources are not frequently occupied, and the data to be displayed can be placed in the same second display window for displaying without navigation jam. Specifically, the second display form may be a bearer view in navigation (i.e., ContentFragment) on the car navigation interface.
According to the embodiment, the data to be displayed with the updating frequency less than or equal to the preset value is displayed in the independent second display window, so that the resource waste of the GPU can be reduced, the navigation jam is avoided, and the navigation performance is improved.
And step 404, correspondingly displaying each data in the determined display form.
The principle of step 404 is similar to that of step 204, and is not described here again.
Step 405, in response to determining that each data display is finished, destroying each display window.
The execution main body correspondingly displays each data in the to-be-displayed data in the determined display window, and then can judge whether the display of each data is finished or not, and the execution main body can destroy each display window after responding to the determination that the display of each data is finished. Specifically, the execution body may load Activity and add Fragment, such as the underpicture bearer view MapFragment and the navigation bearer view ContentFragment, after detecting that the user opens the navigation map. For example, the executing entity may receive a navigation request sent by the user and push navigation data (i.e., data to be presented) to the user after detecting that the user initiates navigation. The execution main body can detect the update frequency of each data in the navigation data (namely the data to be displayed), and determine the display form corresponding to each data according to the update frequency of each data. For example, the induction information, the Estimated Time of Arrival (ETA) information is added to the mapdocument presentation; and adding other navigation information such as an enlarged image, a lane line, a section speed measurement, a high-speed information panel and the like into the ContentFragment display. Then, the execution main body may detect whether the user navigation is finished, and in response to determining that the user navigation is finished, that is, each data display is finished, the execution main body may destroy each display window to release the memory resource. Specifically, the execution main body may determine whether the navigation is finished (whether each data presentation is finished) by detecting an update frequency of each data, and may determine that the navigation is finished (each data presentation is finished) if the update frequency of each data detected by the execution main body is 0 or less than a preset value, and the present application does not specifically limit a value of the preset value indicating the update frequency of the navigation finish.
In the embodiment, after the data display is finished, the display windows used in the navigation are destroyed, occupied GPU resources can be released, unnecessary memory resource occupation is reduced, and therefore subsequent navigation performance is guaranteed.
With further reference to fig. 5, as an implementation of the methods shown in the above-mentioned figures, the present application provides an embodiment of an apparatus for presenting data, which corresponds to the method embodiment shown in fig. 2, and which is particularly applicable to various electronic devices.
As shown in fig. 5, the apparatus 500 for displaying data of the present embodiment includes: an acquisition unit 501, a frequency determination unit 502, a presentation form determination unit 503 and a presentation unit 504.
An obtaining unit 501 configured to obtain data to be displayed.
A frequency determining unit 502 configured to determine an update frequency of each data in the data to be presented.
A display window determining unit 503 configured to determine a display window corresponding to each data based on the update frequency.
And the display unit 504 is configured to correspondingly display each data in the determined display form.
In some optional implementations of the present embodiment, the presentation form determining unit 503 is further configured to: and determining a display window corresponding to each data according to the updating frequency and the preset value.
In some optional implementations of this embodiment, the display form includes a first display form; and the presentation window determining unit 503 is further configured to: and in response to the fact that the updating frequency is larger than the preset value, determining that each data in the data to be displayed corresponding to the updating frequency corresponds to a first display window.
In some optional implementations of this embodiment, the display form includes a second display form; and the presentation window determining unit 503 is further configured to: and in response to the fact that the updating frequency is smaller than or equal to the preset value, determining that each data in the data to be displayed corresponding to the updating frequency corresponds to a second display window.
In some optional implementations of this embodiment, the apparatus further comprises a destruction unit, not shown in fig. 5, configured to destroy the respective presentation forms in response to determining that the respective data presentation ends.
It should be understood that the units 501 to 504, which are described in the apparatus 500 for presenting data, correspond to the respective steps in the method described with reference to fig. 2, respectively. Thus, the operations and features described above for the method for presenting data are equally applicable to the apparatus 500 and the units included therein and will not be described again here.
According to an embodiment of the present application, an electronic device and a readable storage medium are also provided.
As shown in fig. 6, is a block diagram of an electronic device for presenting data according to an embodiment of the present application. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the present application that are described and/or claimed herein.
As shown in fig. 6, the electronic apparatus includes: one or more processors 601, memory 602, and interfaces for connecting the various components, including a high-speed interface and a low-speed interface. The various components are interconnected using different buses 605 and may be mounted on a common motherboard or in other manners as desired. The processor may process instructions for execution within the electronic device, including instructions stored in or on the memory to display graphical information of a GUI on an external input/output apparatus (such as a display device coupled to the interface). In other embodiments, multiple processors and/or multiple buses 605 may be used, along with multiple memories and multiple memories, if desired. Also, multiple electronic devices may be connected, with each device providing portions of the necessary operations (e.g., as a server array, a group of blade servers, or a multi-processor system). In fig. 6, one processor 601 is taken as an example.
The memory 602 is a non-transitory computer readable storage medium as provided herein. The memory stores instructions executable by the at least one processor to cause the at least one processor to perform the method for presenting data provided herein. The non-transitory computer readable storage medium of the present application stores computer instructions for causing a computer to perform the method for presenting data provided herein.
The memory 602, which is a non-transitory computer readable storage medium, may be used to store non-transitory software programs, non-transitory computer executable programs, and units, such as program instructions/units (e.g., the obtaining unit 501, the frequency determining unit 502, the presentation form determining unit 503, and the presentation unit 504 shown in fig. 5) corresponding to the method for presenting data in the embodiment of the present application. The processor 601 executes various functional applications of the server and data processing by executing non-transitory software programs, instructions and modules stored in the memory 602, that is, implements the method for presenting data in the above method embodiments.
The memory 602 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the electronic device for presenting data, and the like. Further, the memory 602 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 602 optionally includes memory located remotely from the processor 601, which may be connected to an electronic device for presenting data over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The electronic device for the method of presenting data may further comprise: an input device 603 and an output device 604. The processor 601, the memory 602, the input device 603, and the output device 604 may be connected by a bus 605 or other means, and are exemplified by the bus 605 in fig. 6.
The input device 603 may receive input numeric or character information and generate key signal inputs related to user settings and function controls of the electronic apparatus for presenting data, such as an input device such as a touch screen, a keypad, a mouse, a track pad, a touch pad, a pointer, one or more mouse buttons, a track ball, a joystick, or the like. The output devices 604 may include a display device, auxiliary lighting devices (e.g., LEDs), and tactile feedback devices (e.g., vibrating motors), among others. The display device may include, but is not limited to, a Liquid Crystal Display (LCD), a Light Emitting Diode (LED) display, and a plasma display. In some implementations, the display device can be a touch screen.
Various implementations of the systems and techniques described here can be realized in digital electronic circuitry, integrated circuitry, application specific ASICs (application specific integrated circuits), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
These computer programs (also known as programs, software applications, or code) include machine instructions for a programmable processor, and may be implemented using high-level procedural and/or object-oriented programming languages, and/or assembly/machine languages. As used herein, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, and/or device (e.g., magnetic discs, optical disks, memory, Programmable Logic Devices (PLDs)) used to provide machine instructions and/or data to a programmable processor, including a machine-readable medium that receives machine instructions as a machine-readable signal. The term "machine-readable signal" refers to any signal used to provide machine instructions and/or data to a programmable processor.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.
The computer system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other.
According to the technical scheme of the embodiment of the application, the display window body of the data to be displayed is determined according to the updating frequency of the data to be displayed, the data with high updating frequency and the data with low updating frequency can be displayed on the navigation interface of the car machine separately through the window body, the situation that navigation blockage occurs on the car machine with poor performance is avoided, and therefore the navigation performance is improved.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present application may be executed in parallel, sequentially, or in different orders, and the present invention is not limited thereto as long as the desired results of the technical solutions disclosed in the present application can be achieved.
The above-described embodiments should not be construed as limiting the scope of the present application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (12)

1. A method for presenting data, comprising:
acquiring data to be displayed;
determining the updating frequency of each data in the data to be displayed;
determining a display form corresponding to each data based on the updating frequency;
and correspondingly displaying the data in the determined display window.
2. The method according to claim 1, wherein the determining a display form corresponding to each data based on the update frequency comprises:
and determining a display window corresponding to each data according to the updating frequency and the preset value.
3. The method of claim 2, wherein the show form comprises a first show form; and
determining the display window corresponding to each data according to the update frequency and the preset value, wherein the determining comprises:
and in response to the fact that the updating frequency is larger than a preset value, determining that each data in the data to be displayed corresponding to the updating frequency corresponds to a first display window.
4. The method of claim 2, wherein the show form comprises a second show form; and
determining the display window corresponding to each data according to the update frequency and the preset value, wherein the determining comprises:
and in response to the fact that the updating frequency is smaller than or equal to a preset value, determining that each data in the data to be displayed corresponding to the updating frequency corresponds to a second display window.
5. The method of any of claims 1-4, wherein the method further comprises:
and in response to determining that the data display is finished, destroying the display forms.
6. An apparatus for presenting data, comprising:
an acquisition unit configured to acquire data to be displayed;
the frequency determining unit is configured to determine the updating frequency of each data in the data to be displayed;
the display form determining unit is configured to determine a display form corresponding to each data based on the updating frequency;
and the display unit is configured to correspondingly display the data in the determined display form.
7. The apparatus of claim 6, wherein the presentation window determining unit is further configured to:
and determining a display window corresponding to each data according to the updating frequency and the preset value.
8. The apparatus of claim 7, wherein the display window comprises a first display window; and
the presentation form determining unit is further configured to:
and in response to the fact that the updating frequency is larger than a preset value, determining that each data in the data to be displayed corresponding to the updating frequency corresponds to a first display window.
9. The apparatus of claim 7, wherein the display window comprises a second display window; and
the presentation form determining unit is further configured to:
and in response to the fact that the updating frequency is smaller than or equal to a preset value, determining that each data in the data to be displayed corresponding to the updating frequency corresponds to a second display window.
10. The apparatus of any of claims 6-9, wherein the apparatus further comprises:
and the destruction unit is configured to destroy each display window in response to the fact that each data display is determined to be finished.
11. An electronic device for presenting data, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-5.
12. A non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the method of any one of claims 1-5.
CN202011004756.5A 2020-09-22 2020-09-22 Method, device, equipment and storage medium for displaying data Active CN111947680B (en)

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