A mobile-based barrier-free service method, device and medium

Abstract

The present application discloses a barrier-free service method, device and medium based on a mobile terminal, which is used to solve the technical problems that the existing mobile terminal service interface is complex, the operation is unfriendly, and the elderly and people with visual impairments are difficult to use. The method includes: dividing the mobile terminal services into multiple types, and for each type of mobile terminal service, respectively allocating corresponding block areas in the mobile terminal display interface; determining the display parameters corresponding to each block area according to the preset highlight conditions, and marking and color filling the block area according to the display parameters; determining the voice prompt for each display parameter, and automatically playing it if no user operation is detected within a preset time period; and starting the corresponding mobile terminal service in response to the first trigger operation on the block area. The above method provides a usage guide for the mobile terminal service, which is convenient for the elderly and people with visual impairments to use.

Description

Technical Field

[0001] The present application relates to the field of smart terminal application technology, and in particular to a barrier-free service method, device and medium based on a mobile terminal. Background Art

[0002] Information accessibility refers to the use of information technology to compensate for differences in physical functions, environmental conditions, etc., so that everyone (whether healthy or disabled, young or old) can obtain, interact and use information equally, conveniently and safely.

[0003] With the development and popularization of smart devices, people can already obtain information more conveniently. However, the accessibility rate of public service websites and mobile Internet applications in my country is low, and the level of aging-friendlyness needs to be improved. Most smart mobile terminals have problems such as complex interfaces and unfriendly operations, making it difficult for the elderly and people with visual impairments to use them. Summary of the invention

[0004] The embodiments of the present application provide a mobile-based barrier-free service method, device and medium to solve the technical problems that the existing mobile service interface has complex interactions, unfriendly operations, and is difficult to use for the elderly and people with visual impairments.

[0005] The embodiment of the present application provides an accessible service method based on a mobile terminal, including: dividing mobile terminal services into multiple types, and allocating corresponding block areas in the mobile terminal display interface for each type of mobile terminal service; determining the display parameters corresponding to each block area according to a preset highlighting condition, and marking and filling the block area with text and color according to the display parameters; determining a voice prompt for each display parameter, and automatically playing it when no user operation is detected within a preset time period; and starting the corresponding mobile terminal service in response to a first trigger operation on the block area.

[0006] In one implementation of the present application, corresponding block areas are allocated in the mobile terminal display interface for each type of mobile terminal service, specifically including: according to a preset display format, the mobile terminal services are allocated to the display interface and the corresponding block areas in descending order of historical usage frequency.

[0007] In one implementation of the present application, the method further includes: switching the display interface in response to a second trigger operation acting on the display interface; wherein the second trigger operation is related to a sliding operation.

[0008] In one implementation of the present application, the display parameters corresponding to each block area are determined according to preset highlighting conditions, specifically including: determining the display area and font size of each block area; using a bright color as the background color of each block area; and using a color that contrasts with the background color as the text color in each block area.

[0009] In one implementation of the present application, the method also includes: constructing an operation record table for each mobile terminal service based on the start time and end time of the mobile terminal service; if the interval between the start time and end time of the mobile terminal service does not exceed a preset value, then using the first trigger operation for the mobile terminal service as a flash back operation; when the number of flash back operations of the mobile terminal service exceeds a preset threshold, changing the display parameters of the mobile terminal service.

[0010] In one implementation of the present application, the method also includes: constructing an operation record table for each mobile terminal service based on the start time, end time and frequency of use of the mobile terminal service; taking the interval between the start time and the end time as the usage time, and determining the priority of the mobile terminal service based on the usage time and / or the usage frequency within a preset time interval; and adjusting and determining the display area, display position, regional background color, text size, and text color of the corresponding block area in order from high to low priority.

[0011] In one implementation of the present application, the method further includes: after the mobile service ends use, determining the current mobile service corresponding to the next first trigger operation; and constructing a switching record table based on the switching between the mobile service and the current mobile service.

[0012] In one implementation of the present application, the method also includes: determining the number of switching between each mobile terminal service according to the switching record table; when the number of switching between two mobile terminal services exceeds a preset number, adjusting the display positions of the block areas corresponding to the two mobile terminal services to adjacent positions.

[0013] An embodiment of the present application also provides an accessibility service device based on a mobile terminal, the device comprising: a processor; and a memory on which executable code is stored. When the executable code is executed, the processor executes an accessibility service method based on a mobile terminal as described above.

[0014] An embodiment of the present application also provides a mobile-based barrier-free service non-volatile computer storage medium storing computer executable instructions, wherein the computer executable instructions are configured as: a mobile-based barrier-free service method as described in any one of the above items.

[0015] The barrier-free service method, device and medium based on a mobile terminal provided by the embodiments of the present application have at least the following beneficial effects: by allocating corresponding block areas to mobile terminal services in the mobile terminal display interface and highlighting the block areas, the display interface is simplified while the recognition of the block areas is improved, which is conducive to the elderly and people with visual impairments to obtain the required services, and the operation is more friendly;

[0016] On the basis of the highlighted interface, voice prompts for each display parameter are automatically played, further improving the availability of mobile services. Even if the text mark is not clear, the mobile services corresponding to the different colored block areas can be obtained through voice guidance;

[0017] Determine the priority of different mobile services according to their usage duration and / or usage frequency, and further adjust the display position and display parameters of the corresponding block areas according to the priority, so as to better meet the user's personal operation needs;

[0018] The block areas corresponding to highly associated mobile services are adjusted to adjacent locations, further reducing the difficulty of operation and the time spent on finding mobile services. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 A flowchart of a barrier-free service method based on a mobile terminal provided in an embodiment of the present application;

[0021] Figure 2 A schematic diagram of a mobile terminal-based barrier-free service display interface provided in an embodiment of the present application;

[0022] Figure 3 A schematic diagram of the structure of a barrier-free service device based on a mobile terminal is provided in an embodiment of the present application. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0024] The technical solution proposed in the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0025] Figure 1 A flowchart of a barrier-free service method based on a mobile terminal is provided in an embodiment of the present application. Figure 1 As shown, a barrier-free service method based on a mobile terminal provided in an embodiment of the present application mainly includes the following steps:

[0026] S101. Divide mobile terminal services into multiple types, and allocate corresponding block areas in the mobile terminal display interface for each type of mobile terminal service.

[0027] In the embodiment of the present application, all services that can be performed on the mobile terminal are mobile terminal services. For example, the commonly used services for the elderly can be divided into multiple types, such as: elderly card application service, weather forecast service, bus query service, medical service, grocery shopping service, etc. The mobile terminal will allocate corresponding block areas for each divided mobile terminal service and display them on the corresponding display interface on the mobile terminal.

[0028] In one embodiment, the mobile terminal pre-sets the display format of each block area in the display interface, such as how many block areas can be accommodated in one interface, the specific arrangement of the block areas in each interface, etc. Afterwards, the historical usage frequency of each mobile terminal service within the historical duration is determined, and the mobile terminal services are assigned corresponding display interfaces and block areas in descending order of historical usage frequency. Generally, the higher the usage frequency of the mobile terminal service, the higher the priority of its allocation, and the closer the corresponding block area is to the front.

[0029] In one embodiment, since the number of block areas provided on the display interface is limited, when the number of mobile terminal services is large enough, one display interface cannot accommodate all mobile terminal services. In this case, the mobile terminal will page the display interface. When the user slides the interface, the mobile terminal will treat the received sliding operation as the second trigger operation, and respond to the second trigger operation on the display interface to switch the display interface.

[0030] S102: Determine display parameters corresponding to each block area according to preset highlighting conditions, and mark and fill the block area with text and color according to the display parameters.

[0031] In an embodiment of the present application, in order to enable users to more clearly identify the block areas and thus call the corresponding mobile terminal services, the mobile terminal will determine the display parameters of each block area according to preset highlighting conditions, fill the block area with the background color, and mark the corresponding mobile terminal service name on the block area for user identification. By highlighting the color and font, the recognition of the block area is improved, and the difficulty of use for the elderly and visually impaired people is reduced.

[0032] Specifically, the preset highlighting conditions of the mobile terminal are divided into three types, namely highlighting color, font and display area. In order to enable the elderly and people with visual impairments to clearly identify the mobile terminal services corresponding to the block area, first, the display area of ​​the block area is expanded without exceeding the display interface of the mobile terminal. At the same time, the font size of the text mark corresponding to the block area is also expanded accordingly to reduce the difficulty of recognition; secondly, a conspicuous color is selected as the background color of the block area, generally a color with brighter colors and higher recognition is selected; finally, according to the color comparison table, the color with the greatest contrast with the background color, that is, the color with the greatest contrast, is determined as the color of the text mark corresponding to the block area.

[0033] Figure 2 A schematic diagram of a mobile terminal-based barrier-free service display interface provided in an embodiment of the present application. Figure 2 As shown, there are four sub-areas in the display interface, corresponding to the four mobile services of bus inquiry, medical service, grocery shopping service and housekeeping service. Among them, the display area and text font size of each sub-area are large, the background is filled with different colors, and there is a contrast between the background color and the font color. Through a simple interface, large display area, and large font size, the contrast between the regional background color and the font color is improved, so that users can more intuitively identify the mobile services corresponding to each sub-area, reducing the complexity of the interface and making it easier to use.

[0034] It should be noted that the display interface provided in the embodiment of the present application is only an example, and the actual background color and font color should be bright colors and can be set in a variety of ways.

[0035] S103: Determine a voice prompt for each display parameter, and automatically play it when no user operation is detected within a preset time period.

[0036] In an embodiment of the present application, after the mobile terminal determines the display parameters of each block area, it will pre-set the corresponding voice prompt for each display parameter. If the user does not perform any operation within the preset time period after entering the display interface, the mobile terminal will automatically play the voice prompt so that the user can identify the corresponding block area according to the voice prompt and start the mobile terminal service. For example, when the user enters the mobile terminal display interface, if no operation is performed within 3 seconds, it will automatically play in a loop "Dear user, please click on the corresponding color to get the service you need. The red area represents the application for the senior citizen card; the green area represents the weather forecast; the blue area represents the bus inquiry; the yellow area represents medical services; the black area represents the grocery shopping service; the orange square represents the housekeeping service. Please click on a color to get the service, and it will be broadcast again next."

[0037] Voice prompts further improve the availability of mobile services. When enlarging the display area and font size of the block area still does not enable users to obtain services more easily, users can click on the block area of ​​the corresponding color according to the guidance of the voice prompts to obtain the corresponding mobile services.

[0038] S104: In response to a first trigger operation on the block area, start a corresponding mobile terminal service.

[0039] In the embodiment of the present application, after the user triggers the corresponding block area, the mobile terminal will respond to the first trigger operation acting on the block area and start the corresponding mobile terminal service. The first trigger operation is related to the click operation.

[0040] In one embodiment, after the user has finished using the mobile terminal service, the mobile terminal will record the start time and end time of the service, and build a running record table for the mobile terminal service accordingly. For each mobile terminal service, traverse its running record table. If the interval between the start time and the end time does not exceed the preset value (the preset value is generally set very small), it means that the user has completed the exit in a short time after starting the mobile terminal service. Considering the characteristics that the elderly or people with low vision are not flexible enough, the mobile terminal will identify this short-time exit operation as a flash back operation. When the number of flash back operations of a mobile terminal service exceeds the preset threshold, it means that the user has started and immediately exited the mobile terminal service many times, so it can be determined that the highlighting effect of the mobile terminal service is not good. At this time, the mobile terminal changes the corresponding display parameters without affecting the recognition of other block areas. For example, the background color and font color of the block area are changed to a more conspicuous color, or the display area and text font size of the block area are continued to be expanded to highlight the block area corresponding to the mobile terminal service to the maximum extent, so that users can more easily identify it.

[0041] In one embodiment, as the usage time of the mobile terminal service continues to increase, the mobile terminal will provide each user with a display interface that better meets the personal operation needs based on the usage preferences of each user, so as to further reduce the difficulty of mobile terminal operation and meet the usage needs of special users.

[0042] Specifically, the mobile terminal constructs a corresponding operation record table according to the start time, end time and frequency of use of each mobile terminal service within a preset time period. The frequency of use can be regarded as the number of times the mobile terminal service is used within a preset time period. Secondly, the interval between the start time and end time of the mobile terminal service is used as its usage time. According to the usage time and / or usage frequency, the priority of each mobile terminal service is determined and sorted. The longer the usage time of the mobile terminal service or the higher the usage frequency, the higher the priority. According to the order of priority from high to low, the display parameters and display positions of the block areas corresponding to each mobile terminal service are adjusted. The higher the priority, the larger the display area, the closer the display position, the more conspicuous the regional background color and text color, and the larger the text font size. According to the user's usage record, the usage priority of the mobile terminal service is determined, and the user's usage preference and dependence on each mobile terminal service can be measured. According to the priority, the display mode of each block area is adjusted, so that the mobile terminal service with higher user dependence is displayed first and more prominently, ensuring that the display mode of the block area can meet the user's usage needs.

[0043] In one embodiment, in order to further reduce the difficulty of use for special users, the mobile terminal can determine whether the mobile terminal service is in normal use based on the interval between the start time and the end time of the mobile terminal service. If it exceeds the preset value, it means that the mobile terminal service is operating normally, and the flash back is not caused by erroneous operation. After the mobile terminal service ends, the mobile terminal will determine the current mobile terminal service that the user responds to in the next first trigger operation, and build a corresponding switching record table based on the switching between the current mobile terminal service and the previous mobile terminal service.

[0044] It should be noted that when constructing the switching record table, the mobile terminal needs to determine whether the interval between the end time of the previous mobile terminal service and the start time of the current mobile terminal service exceeds the preset time interval. If the time interval is less than the preset time interval, it means that the previous mobile terminal service quickly switched to the next mobile terminal service after the end of use. The switching between the two is a short-term switch, and there may be a certain correlation between the services, rather than naturally starting the next mobile terminal service long after the end of the previous service.

[0045] Furthermore, the number of switching between each mobile terminal service and other mobile terminal services is determined according to the switching record table. When the number of switching exceeds the preset number, it means that after using a certain mobile terminal service, the user switches to start another mobile terminal service in most cases. Then the mobile terminal will think that the relationship between the two mobile terminal services is very close. In order to make it easier for the elderly or visually impaired people to identify each mobile terminal service, the block areas corresponding to the two mobile terminal services with the association relationship can be adjusted to adjacent positions. The adjacent positions can be adjacent to the left and right, or adjacent to the top and bottom. This application does not limit the setting of adjacent positions.

[0046] In a possible implementation, the mobile terminal calculates the weights of any two mobile terminal services according to the number of handovers between them, and determines the degree of association between the mobile terminal services according to the weights. Afterwards, the display positions of the two mobile terminal services corresponding to the weights are adjusted in sequence according to the order of the weights, i.e., the degree of association. The greater the weight, the greater the degree of association, and the higher the priority of adjusting the corresponding display position, which further meets the needs of users and reduces the complexity of operation.

[0047] The embodiment of the present application provides a barrier-free service method based on a mobile terminal. By allocating corresponding block areas to mobile terminal services in the mobile terminal display interface and highlighting the block areas, the display interface is simplified while the recognition of the block areas is improved, which is conducive to the elderly and people with visual impairments to obtain the required services and the operation is more friendly; on the basis of the highlighted interface, voice prompts for each display parameter are automatically played, which further improves the availability of mobile terminal services. Even if the text marks are not clear, the mobile terminal services corresponding to the block areas of different colors can be obtained through voice guidance; the priority of different mobile terminal services is determined according to their usage time and / or usage frequency, and the corresponding block area display position and display parameters are further adjusted according to the priority, which can better meet the user's personal operation needs; the block area position corresponding to the mobile terminal service with a high degree of association is adjusted to an adjacent position, which further reduces the difficulty of operation and reduces the time spent on finding mobile terminal services.

[0048] The above are embodiments of the method proposed in this application. Based on the same idea, some embodiments of this application also provide devices and non-volatile computer storage media corresponding to the above methods.

[0049] Figure 3 A schematic diagram of a barrier-free service device based on a mobile terminal provided in an embodiment of the present application. Figure 3As shown, the accessibility service device includes: at least one processor 301 and a memory 302 communicatively connected to the at least one processor 301, the memory 302 stores instructions that can be executed by the at least one processor 301, and the instructions are executed by the at least one processor 301 so that the at least one processor 301 can execute the above-mentioned mobile-based accessibility service method.

[0050] Some embodiments of the present application provide a mobile-based barrier-free service non-volatile computer storage medium storing computer executable instructions, wherein the computer executable instructions are configured as follows: a mobile-based barrier-free service method as described above.

[0051] Each embodiment in this application is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the device and medium embodiments, since they are basically similar to the method embodiments, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiments.

[0052] The devices and media provided in the embodiments of the present application correspond one-to-one to the methods. Therefore, the devices and media also have similar beneficial technical effects as the corresponding methods. Since the beneficial technical effects of the methods have been described in detail above, the beneficial technical effects of the devices and media will not be repeated here.

[0053] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that include computer-usable program code.

[0054] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0055] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0056] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0057] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0058] The memory may include non-permanent storage in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0059] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0060] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0061] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A barrier-free service method based on a mobile terminal, characterized in that: The method comprises: The mobile terminal services are divided into multiple types, and for each type of mobile terminal service, corresponding block areas are allocated in the mobile terminal display interface; Determine the display parameters corresponding to each block area according to the preset highlighting conditions, and mark and fill the block area with text and color according to the display parameters; Determine the voice prompt for each display parameter and automatically play it if no user operation is detected within a preset time period; In response to a first trigger operation on the block area, starting a corresponding mobile terminal service; The method further comprises: Constructing a running record table for each mobile terminal service according to the start time and end time of the mobile terminal service; If the interval between the start time and the end time of the mobile service does not exceed a preset value, the first trigger operation for the mobile service is used as a flash back operation; When the number of flash back operations of the mobile terminal service exceeds a preset threshold, the display parameters of the mobile terminal service are changed.

2. According to the mobile terminal accessibility service method of claim 1, for each type of mobile terminal service, corresponding block areas are allocated in the mobile terminal display interface, specifically including: According to the preset display format, the mobile services are allocated to the display interface and the corresponding block areas in descending order of historical usage frequency.

3. A barrier-free service method based on a mobile terminal according to claim 2, characterized in that: The method further comprises: In response to a second trigger operation acting on the display interface, the display interface is switched; wherein the second trigger operation is related to a sliding operation.

4. The barrier-free service method based on a mobile terminal according to claim 2, characterized in that: According to the preset highlighting conditions, the display parameters corresponding to each block area are determined, including: Determine the display area and font size of each block area; Using a bright color as the background color of each block area; A color that is contrasting with the background color is used as the text color in each block area.

5. The barrier-free service method based on a mobile terminal according to claim 1, characterized in that: The method further comprises: Constructing a running record table for each mobile terminal service according to the start time, end time, and frequency of use of the mobile terminal service; Taking the interval between the start time of use and the end time of use as the use duration, and determining the priority of the mobile terminal service according to the use duration and / or the use frequency within a preset time interval; According to the order of priority from high to low, the display area, display position, regional background color, text size, and text color of the corresponding block area are adjusted and determined in sequence.

6. The barrier-free service method based on a mobile terminal according to claim 1, characterized in that: The method further comprises: After the mobile terminal service ends use, determining the current mobile terminal service corresponding to the next first trigger operation; A switching record table is constructed according to the switching between the mobile terminal service and the current mobile terminal service.

7. A mobile terminal-based barrier-free service method according to claim 6, characterized in that: The method further comprises: According to the switching record table, respectively determine the number of switching between the mobile terminal services; When the number of switchings between two mobile terminal services exceeds a preset number, the display positions of the block areas corresponding to the two mobile terminal services are adjusted to adjacent positions.

8. A barrier-free service device based on a mobile terminal, characterized in that: The device comprises: processor; and a memory having executable codes stored thereon, which, when the executable codes are executed, enable the processor to execute a barrier-free service method based on a mobile terminal as described in any one of claims 1 to 7.

9. A non-volatile computer storage medium for mobile-based barrier-free services, storing computer-executable instructions, characterized in that: The computer executable instructions are configured to: A mobile terminal-based barrier-free service method as described in any one of claims 1 to 7.

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