CN111355845A

CN111355845A - Icon display processing method, storage medium and terminal equipment

Info

Publication number: CN111355845A
Application number: CN202010125097.4A
Authority: CN
Inventors: 马永达
Original assignee: BOE Technology Group Co Ltd; Beijing BOE Technology Development Co Ltd
Current assignee: BOE Technology Group Co Ltd; Beijing BOE Technology Development Co Ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-06-30
Anticipated expiration: 2040-02-27
Also published as: CN111355845B

Abstract

The embodiment of the invention discloses an icon display processing method, a storage medium and a terminal device, wherein the icon display processing method comprises the steps of recording the key operation time of an icon key position; and setting the icon keys to be arranged according to the use frequency of the icon keys to be arranged and the key operation time of the icon key positions. By adopting the method of the embodiment of the invention, the icon keys can be adjusted to the positions convenient for users to use.

Description

Icon display processing method, storage medium and terminal equipment

Technical Field

The present disclosure relates to the field of computer technologies, and in particular, to an icon display processing method, a storage medium, and a terminal device.

Background

An application program (APP) icon of an existing mobile phone terminal is not customized by a system, is placed according to user preferences, needs to be operated by a user according to memory, is not convenient enough, and cannot be automatically adjusted.

Disclosure of Invention

In order to solve the problems in the prior art, embodiments of the present application provide an icon display processing method, a storage medium, and a terminal device, which can adjust an icon button to a position convenient for a user to use.

In one aspect, an embodiment of the present application provides an icon display processing method, including: recording the key operation time of the icon key position; and setting the icon keys to be arranged according to the use frequency of the icon keys to be arranged and the key operation time of the icon key positions.

On the other hand, the embodiment of the present invention further provides a computer-readable storage medium, which stores computer-executable instructions for implementing the above method.

In another aspect, an embodiment of the present invention further provides a terminal device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the steps in the method when executing the program.

By adopting the technical scheme of the embodiment of the invention, the icon key positions are set by combining the use frequency of the keys and the key operation time of the icon key positions, so that each icon key can be set at a reasonable position, and the use by a user is facilitated.

Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the application. Other advantages of the application may be realized and attained by the instrumentalities and combinations particularly pointed out in the specification, claims, and drawings.

Drawings

The accompanying drawings are included to provide an understanding of the present disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the examples serve to explain the principles of the disclosure and not to limit the disclosure.

FIG. 1 is a flow chart of a method of icon display processing according to an embodiment of the present invention;

FIG. 2 is a diagram illustrating key operation timing according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a key arrangement according to a first embodiment of the present invention;

FIG. 4a is a diagram illustrating an embodiment of the present invention when a key selection is incorrect;

FIG. 4b is a diagram illustrating a user correcting an error after selecting an error according to an embodiment of the present invention;

FIG. 5 is a flowchart illustrating adjusting positions of icon buttons according to an error occurrence rate according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a key arrangement according to a second embodiment of the present invention;

FIG. 7 is a schematic diagram of a key arrangement according to a third embodiment of the present invention;

fig. 8 is a schematic structural diagram of a terminal device according to an embodiment of the present invention.

Detailed Description

The present application describes embodiments, but the description is illustrative rather than limiting and it will be apparent to those of ordinary skill in the art that many more embodiments and implementations are possible within the scope of the embodiments described herein. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Any feature or element of any embodiment may be used in combination with or instead of any other feature or element in any other embodiment, unless expressly limited otherwise.

The present application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The embodiments, features and elements disclosed in this application may also be combined with any conventional features or elements to form a unique inventive concept as defined by the claims. Any feature or element of any embodiment may also be combined with features or elements from other inventive aspects to form yet another unique inventive aspect, as defined by the claims. Thus, it should be understood that any of the features shown and/or discussed in this application may be implemented alone or in any suitable combination. Accordingly, the embodiments are not limited except as by the appended claims and their equivalents. Furthermore, various modifications and changes may be made within the scope of the appended claims.

Further, in describing representative embodiments, the specification may have presented the method and/or process as a particular sequence of steps. However, to the extent that the method or process does not rely on the particular order of steps set forth herein, the method or process should not be limited to the particular sequence of steps described. Other orders of steps are possible as will be understood by those of ordinary skill in the art. Therefore, the particular order of the steps set forth in the specification should not be construed as limitations on the claims. Further, the claims directed to the method and/or process should not be limited to the performance of their steps in the order written, and one skilled in the art can readily appreciate that the sequences may be varied and still remain within the spirit and scope of the embodiments of the present application.

Unless defined otherwise, technical or scientific terms used in the disclosure of the embodiments of the present invention should have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. The use of "first," "second," and similar language in the embodiments of the present invention does not denote any order, quantity, or importance, but rather the terms "first," "second," and similar language are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

An icon key display processing method provided by the embodiment of the present disclosure, as shown in fig. 1, includes step 110 and step 120.

Step 110, recording the key operation time of the icon key position;

taking a mobile phone terminal as an example, the key operation time may be a time from when the finger unlocks the screen to when the finger clicks the icon key position. In other embodiments, the key operation time may be the time from the end of the last operation action to the click of the icon key position. The key operation time can be obtained through one-time recording or can be obtained through multiple value taking and averaging.

And step 120, setting the icon keys to be arranged according to the use frequency of the icon keys to be arranged and the key operation time of the icon key positions.

The icon keys to be arranged can be all icon keys, or icon keys in a certain page, or icon keys in a certain area, or a certain part of icon keys selected by a user.

The area to be arranged may be a certain page designated by the user or a certain partial area in the page.

According to the embodiment of the invention, the icon key positions are set by combining the use frequency of the keys and the key operation time of the icon key positions, and each icon key is set at a reasonable position according to the use habit of a user, so that the use of the icon key is facilitated for the user.

In an exemplary embodiment, the icon keys to be arranged, which are frequently used, may be disposed at the icon key positions where the key operation time is small, i.e., the higher the frequency of use, the shorter the key operation time of the icon key positions where they are located.

In an exemplary embodiment, in step 120, the icon keys to be arranged may be further set according to a preset boundary. The preset boundary is, for example, an arc of a motion track of a finger, and can prompt a user to slide a screen record by using a commonly-used operation finger in a setting interface. For example, the icon keys to be arranged, which are frequently used, may be arranged at the icon key positions, which are inside the preset boundary and have a short key operation time. The inner side of the preset boundary refers to the side close to the bottom end of the screen. In other embodiments, the preset boundary may also be obtained according to an operation frequency of the user on the screen area, for example, the screen area is demarcated according to a click frequency of the user on the screen, an area with frequent operation is an inner side of the preset boundary, and an area with less operation is an outer side of the preset boundary.

In an exemplary embodiment, the icon keys with high use frequency in the icon keys to be arranged may be arranged inside a preset boundary, and the icon keys with low use frequency may be arranged outside the preset boundary, and the setting principle inside the preset boundary and outside the preset boundary is as follows: the higher the frequency of use of an icon, the shorter the key operation time at the icon key position. Namely, the icon with higher use frequency is set as the icon key position with shorter key operation time, so that the use frequency of the icon key outside the preset boundary is lower than that of the icon key inside the preset boundary. This is to consider that the area inside the preset boundary is an area where the finger operation is convenient or an area where the user is accustomed to operate.

In an exemplary embodiment, an icon key whose use frequency is high may be disposed at an icon key position adjacent to the preset boundary. This is an area that is generally convenient for the user to click near the position of the arc of the finger movement locus in consideration of the user's usage habits, and therefore, an icon key whose usage frequency is high can be disposed at an icon key position where the key operation time adjacent to the preset boundary is short.

In an exemplary embodiment, an arrangement rule of the icon keys inside the preset boundary is the same as or different from an arrangement rule of the icon keys outside the preset boundary. The arrangement rule may be any one of the following arrangements: arranging in an array form; arranging layer by layer along a preset boundary; arranging according to the radial line direction of a preset boundary; the icon keys are arranged layer by layer along a preset boundary, and radial lines where the icon keys of two adjacent layers are located are overlapped; the icon keys are arranged layer by layer along the preset boundary, and the radial lines of the icon keys on two adjacent layers are not overlapped. The preset boundary is an arc line, and the radial line direction is the radial line of the arc line where the preset boundary is located.

The icon display processing method described in this embodiment may be applied to a terminal device that has a touch screen and needs to display an icon, such as a tablet computer, a notebook computer, a game machine, a camera, or a remote controller, besides being applied to a mobile phone terminal.

In the following, a touch screen mobile phone terminal is taken as an example for description, and other touch screen terminals may refer to execution. In the following embodiments, icons of application programs (APP) in the mobile phone terminal are used as icon keys for description, and other virtual keys with changeable positions can also be used for performing key position adjustment by referring to the method of the embodiments of the present invention.

Example one

Taking an application icon key (hereinafter, abbreviated as an icon key) in a touch screen mobile phone (hereinafter, abbreviated as a mobile phone) as an example, an arc line which can be drawn by a finger (for example, a thumb) when a user operates the mobile phone with a single hand is taken as a preset boundary.

Initially, the icon keys are arranged on the mobile phone screen in an original arrangement mode, and after a user starts the function of automatically arranging the icon keys, the positions of the icon keys can be automatically arranged again according to the use frequency, wherein the use frequency is obtained by detecting the use times of each icon key in the use process of the user. The method of the embodiment comprises the following steps:

step 1, setting a preset boundary;

the preset boundary may be preset or may be set after the user starts the function of automatically arranging the icon buttons. For example, after the mobile phone is started or by selecting a special function setting key to enter an input interface, a motion track of a finger can be input, and a common operation finger can be used for inputting, for example, drawing an arc line on a screen by using a thumb, wherein the arc line is a preset boundary.

Step 2, recording the key operation time (hereinafter referred to as operation time) of each icon key position;

the execution sequence of the step and the step 1 is not limited.

In this embodiment, the setting interface may further provide an operation time for setting each icon key position, or may collect the operation time for each icon key position in daily use, and in this example, the time from unlocking the mobile phone to clicking a certain icon key position is recorded as the operation time for the icon position (T1), as shown in fig. 2. The operation convenience and comfort degree of each icon position can be reflected by the operation time of different icon positions, and the smaller the operation time is, the more convenient the operation of the position is, and the higher the user comfort degree is. And if the preset boundary is defined by the common operation fingers of the user, the icon position with the minimum operation time is close to the preset boundary.

Step 3, arranging the icon keys to be arranged according to a preset boundary, the use frequency of the icon keys to be arranged and the key operation time of each icon key position;

the frequency of use is the number of uses per unit time, and icons with a large number of uses within the same count time are frequently used. The calculation can be performed in different time periods when the use frequency is calculated, for example, the use frequency of the icon keys in the working time and the use frequency of the icon keys in the non-working time can be respectively calculated, and when the icon keys to be arranged are arranged, the positions of the icon keys are automatically adjusted according to the different use frequencies of the working time and the non-working time. Or respectively calculating the use frequency of the icon keys in the day and at night, and automatically adjusting the positions of the icon keys according to different use frequencies in the day and at night when the icon keys to be arranged are arranged. The division of the time period may be set by the user himself.

The application icon with the highest use frequency can be arranged at the icon position with the smallest operation time and the inner side of the preset boundary, and other icons are respectively arranged at the icon position with the smaller operation time and the larger operation time and the outer side of the preset boundary according to the use frequency. Taking the preset boundary as an arc boundary as an example, the icon key with high use frequency is arranged at a position which is close to the arc boundary and has small operation time inside the arc boundary (namely, at a side close to the center of the arc), and the position which is far away from the arc boundary is arranged after the icon key is arranged at the position close to the arc boundary, and the icon key is still arranged according to the rule that the higher the use frequency is, the smaller the operation time is. After the icon position on the inner side of the arc boundary is set, the icon position on the outer side of the arc boundary (the side far away from the center of the arc boundary) can be set, and similarly, the icon key with high use frequency is arranged on the outer side of the arc boundary, close to the arc boundary and has short operation time. The frequency of use of applications disposed outside the arc boundary is lower than the frequency of use of applications disposed inside the arc boundary.

In this embodiment, the icons are arranged in an array. Fig. 3 is a schematic diagram showing arrangement of APP keys A, B … … K of the mobile phone in this embodiment on the screen, where when APP icons with high frequency of use are set in the mobile phone operated by one hand, the thumb can draw the inside of the arc-shaped scribe line, and the APP icon with the highest frequency of use is set at the position where the operation time is the smallest, and other APP icons are set in sequence, and the icons are set at the icon positions from low to high in operation time from high frequency of use to low frequency of use, respectively.

When the icon keys can have a plurality of pages, the icon keys are not limited to the icon keys on the first page of the mobile phone screen, that is, the method can be applied to any page in the mobile phone screen, for example, icons with higher use frequency are arranged on the first page, and icon keys with lower use frequency are arranged on other pages according to the method. In addition, the icon keys to be arranged may be in the current page, and may be in all pages. For example, if the icon key of the other page is used more frequently than an icon key in the home page, it may be moved into the home page. Of course, the user may set a certain icon key to be locked in a certain page, and the icon key is not adjusted to other pages during arrangement.

Fig. 4a and 4b are exemplary diagrams illustrating correction after a user presses a key to select an error. When the condition that the selection key is wrong occurs, the position of the key can be adjusted in time according to the error occurrence rate. For example, when the user selects an APP and closes or exits without actual use, the click of the APP is regarded as a selection error, the next APP key selected correctly is an APP which the user actually wants to click, and when the situation occurs for many times, the position between the two keys is adjusted or the use frequency of the APP with the click error is corrected, and the APP icon positions are rearranged according to the corrected use frequency. Fig. 4a shows the case of a wrong APP, after which the user clicks on the return button (action 4 in fig. 4 a) without using the APP (action 3 in fig. 4 a), fig. 4b shows the user correcting the wrong behavior, and after clicking on the return button (action 5 in fig. 4b, like action 4 in fig. 4 a), the user reselects the correct APP he wants to use (action 6 in fig. 4 b). In an exemplary embodiment, an error threshold may be set in advance, and when the error threshold is satisfied, the position correction is performed.

FIG. 5 is a flowchart illustrating adjusting the positions of icon buttons according to the error occurrence rate, comprising the following steps:

step 1, detecting a time interval from the time when a user clicks a first icon key to the time when a user clicks a return key, when the time interval is smaller than a preset first threshold value, regarding the click as a wrong click behavior of the user, and recording a first icon key with a wrong click and a first position where the first icon key is located;

the preset first threshold value can be set by a user or set according to experience or obtained according to user operation measurement.

The above-mentioned false click behavior may not be taken into account in the frequency of use of the icon buttons.

Step 2, recording a second icon key clicked after the return key is clicked and a second position where the second icon key is located, and counting the behavior of correcting the error behavior;

step 3, judging whether the count value meets a preset error threshold value, namely whether the same error click occurs for multiple times, if so, executing step 4, and if not, returning to the step 1;

besides adopting an error threshold value for judgment, the judgment can be carried out once every a period of time, and the icon key with the highest error rate is adjusted.

And 4, adjusting the positions of the icon keys.

One way of adjustment is: the first icon key and the second icon key are exchanged in position, and the adjusting mode is more suitable for the condition that the same error occurs for multiple times, namely after the first icon key is clicked by mistake each time, the correctly clicked icon keys are the second icon key;

the other adjustment mode is as follows: and correcting the use frequency of the first icon key according to the error times, and resetting the positions of the icon keys according to the corrected use frequency of each icon key.

Example two

The embodiment is similar to the embodiment, except that the icon buttons to be arranged are not arranged in an array form, but arranged along a radial line of a preset boundary. As shown in fig. 6, the icon buttons inside the arc boundary may be arranged along the inner radial line of the arc, and the icon arrangement resembles a fan. In this example, icons arranged outside the arc boundary are not on the same radial line as icons inside the arc, as shown in fig. 6, icons B2, a2, D2 and F2 are one layer (or row) of icons, icons C2, E2 and G2 are one layer, icons a2 and E2 are on the same radial line inside the arc, icons B2 and C2 are on the same radial line, and H2 on the outside of the arc is not on the radial lines of a2 and E2, nor on the radial lines of B2 and C2, but is in the gap between the two radial lines. In other embodiments, the icons may be arranged in parallel along a predetermined boundary, and the icon key trajectory of each row is similar to the shape of the arc boundary.

EXAMPLE III

The embodiment is similar to the second embodiment, the icon buttons are arranged layer by layer according to the preset boundary, and the difference from the second embodiment is that the radial lines of two adjacent layers of icons are different. As shown in fig. 7, the APP keys are arranged along the direction drawn by the finger, and keys at different layers inside the arc line are arranged in a crossed manner, i.e. not on the same radial line. In the figure, C3, B3, A3, D3 and F3 are one layer, E3 and G3 are another layer, E3 is located on a radial line different from that of icons (such as A3 and D3) adjacent to the E3 and located on other layers, and G3 is located on a radial line different from that of icons (such as D3 and F3) adjacent to the G3 and located on other layers. The adjacent icon buttons on both sides of the arc may be on the same radial line, e.g., H3 is on the same radial line as the B3 on the inside of the arc, and K3 is on the same radial line as the C3 on the inside of the arc.

In the above embodiment, the icon keys are arranged according to the preset boundary, and the arrangement sequence is arranged according to the length of the key pressing time of each icon. The most commonly used APP icon keys are arranged at the icon key position with the shortest operation time in the home page after the terminal is unlocked, and other icon keys are sequentially arranged according to the use frequency and the time needed by the operation keys.

The arrangement position of the icons can be fixedly arranged in a certain page of the screen or in a plurality of pages of the screen, and can be set by a user.

The embodiment of the invention also provides a computer storage medium, wherein the computer storage medium stores a computer program; the computer program, when executed, is capable of implementing the optimization method provided by one or more of the foregoing embodiments, e.g., performing one or more of the methods shown in fig. 1. Including volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer.

The embodiment of the invention also provides the terminal equipment. The terminal device may include a processor, a memory, and a computer program stored on the memory and executable on the processor, and the processor implements the icon display processing method described above in the present disclosure when executing the computer program.

As shown in fig. 8, in one example, terminal device 800 may include: a processor 810, a memory 820 and a display screen 830, wherein the processor 810 is respectively connected with the memory 820 and the display screen 830, the memory 820 is used for storing instructions, and the processor 810 is used for executing the instructions stored by the memory 820 to arrange the icon keys and display the icon keys through the display screen 830.

It should be understood that processor 810 may be a Central Processing Unit (CPU), and processor 810 may be other general-purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), off-the-shelf programmable gate arrays (FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

Memory 820 may include both read-only memory and random-access memory, and provides instructions and data to processor 810. A portion of the memory 820 may also include non-volatile random access memory. For example, memory 820 may also store device type information.

The display screen 830 may be various types of display touch screens, for example, a liquid crystal display touch screen, an electronic ink display touch screen, an Organic Light Emitting Diode (OLED) display touch screen, and the like.

In implementation, the processing performed by the terminal device may be performed by instructions in the form of hardware integrated logic circuits or software in the processor 810. That is, the steps of the method disclosed in the embodiments of the present disclosure may be implemented by a hardware processor, or implemented by a combination of hardware and software modules in a processor. The software module may be located in a storage medium such as a random access memory, a flash memory, a read only memory, a programmable read only memory or an electrically erasable programmable memory, a register, etc. The storage medium is located in the memory 820, and the processor 810 reads the information in the memory 820 and combines the hardware to complete the steps of the above method. To avoid repetition, it is not described in detail here.

It will be understood by those of ordinary skill in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the components may be implemented as software executed by a processor, such as a digital signal processor or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as is well known to those of ordinary skill in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.

Although the embodiments of the present invention have been described above, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An icon display processing method, comprising:

recording the key operation time of the icon key position;

and setting the icon keys to be arranged according to the use frequency of the icon keys to be arranged and the key operation time of the icon key positions.

2. The method of claim 1, wherein: the icon keys to be arranged are set according to the use frequency of the icon keys to be arranged and the key operation time of the icon key positions, and the method comprises the following steps:

and arranging the icon keys to be arranged with high use frequency at the icon key positions with short key operation time.

3. The method of claim 1 or 2, further comprising:

and setting the icon keys to be arranged according to a preset boundary.

4. The method of claim 3, wherein: the setting of the icon keys to be arranged according to the preset boundary includes:

and arranging the icon keys to be arranged with high use frequency at the icon key positions with short key operation time inside the preset boundary.

5. The method of claim 3, wherein: the setting of the icon keys to be arranged according to the preset boundary includes:

the icon key with high use frequency in all the icon keys to be arranged is arranged on the inner side of a preset boundary, the icon key with low use frequency is arranged on the outer side of the preset boundary, and the icon with higher use frequency is arranged at the position of the icon key with shorter key operation time on the inner side of the preset boundary and the outer side of the preset boundary.

6. The method of claim 4 or 5, wherein:

the arrangement rule of the icon keys on the inner side of the preset boundary is the same as or different from the arrangement rule of the icon keys on the outer side of the preset boundary, wherein: the arrangement rule of the icon keys comprises any one of the following rules:

the icon keys are arranged in an array form; the icon keys are arranged layer by layer along a preset boundary; the icon keys are arranged in the radial line direction of the preset boundary; the icon keys are arranged layer by layer along a preset boundary, and radial lines where the adjacent two layers of icon keys are located are overlapped; the icon keys are arranged layer by layer along a preset boundary, and radial lines where the adjacent two layers of icon keys are located do not coincide.

7. The method of claim 3, wherein:

the preset boundary is a finger motion track arc line.

8. The method of claim 1, further comprising:

and adjusting the positions of the icon keys according to the error occurrence rate.

9. A computer-readable storage medium storing computer-executable instructions for performing the method of any one of claims 1-8.

10. A terminal device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method according to any of claims 1-8 are implemented when the processor executes the program.