CN110851048A - A method and electronic device for adjusting control - Google Patents

Abstract

The application provides a method for adjusting a control, which is applied to electronic equipment configured with a touch screen, such as a folding screen mobile phone, and comprises the following steps: acquiring palm information of a user; determining an easy operation area of the user on the touch screen according to the palm information; and adjusting the control according to the easy operation area. According to the method, the electronic equipment firstly acquires the palm information of the user, then the easy operation area of the user on the touch screen of the electronic equipment is determined according to the palm information, and the control is adjusted according to the easy operation area, so that the user can conveniently control the electronic equipment, and the control efficiency and the use experience are improved.

Description

A method and electronic device for adjusting control

technical field

The present application relates to the field of touch technology, and in particular, to a method and electronic device for adjusting a control.

Background technique

With the rapid development of the mobile Internet, various mobile devices such as mobile phones and tablet computers have become necessities of people's daily life, and various mobile applications ((Application, APP) serve our life and work. At the same time, , The mobile device itself is also rapidly iterating and developing, especially in the screen size. At present, the touch screen of electronic equipment is becoming larger and larger, and the larger screen size has exceeded the user's one-handed operable range. Some of the controls (such as the volume slider) may be fixed at positions that the user cannot easily reach, thus affecting the user's one-handed operation efficiency and experience.

SUMMARY OF THE INVENTION

The present application provides a method and electronic device for adjusting a control, which can improve the user's one-handed operation efficiency and use experience.

In a first aspect, a method for adjusting controls is provided, which is applied to an electronic device equipped with a touch screen, the method comprising: acquiring palm information of a user; determining an easy-to-operate area of the user on the touch-screen according to the palm information; according to the easy-to-operate area Adjust the controls.

According to the above method provided in the present application, the electronic device first obtains the palm information of the user, then determines the user's easy-to-operate area on the touch screen of the electronic device according to the palm information, and adjusts the controls according to the easy-to-operate area, so that it is convenient for the user to perform Control, improve control efficiency and user experience.

Optionally, the electronic device may acquire the palm information of the user in any manner, which is not limited in this application. For example, the relevant palm information may be input by the user, or the palm information may be obtained from a remote server or other terminal device.

In this application, the user's palm information can be used to directly or indirectly determine the user's easy-to-operate area on the touch screen. This application does not limit the content of the palm information. As an example, the user's palm information can be the physiological structure of the user's palm. Information, which may include one or more of the following information: the size or outline of the entire palm, the width or length of the palm, the shape of the palm, the size of the palm, the length of at least one finger, the relative position of different fingers, the Information such as the relative position of any finger.

Optionally, the palm information further includes left and right hand indication information of the user, the left and right hand indication information can indicate whether the palm is the user's left hand or the right hand, and the electronic device can determine whether it is the user's left hand or right hand according to the left and right hand indication information.

With reference to the first aspect, in some implementations of the first aspect, acquiring the palm information of the user includes: acquiring data on the contact area between the palm and the touch screen when the user holds the electronic device through the touch screen; Structural features determine palm information.

With reference to the first aspect, in some implementations of the first aspect, the method further includes: determining the holding posture of the user's palm according to the contact area data and the structural features of the human hand; the determining according to the palm information The easy operation area of the user on the touch screen includes: determining the easy operation area of the user on the touch screen according to the palm information and the holding gesture. Thus, the user's easy-to-operate area can be more accurately determined.

With reference to the first aspect, in some implementations of the first aspect, the touch screen includes a plurality of display parts, and the contact area data between the palm of the user and the touch screen when the user holds the electronic device is obtained through the touch screen, including: The contact area data of different parts of the palm in the user's holding state are respectively acquired through at least two display parts of the plurality of display parts.

With reference to the first aspect, in some implementations of the first aspect, the touch screen is a flexible screen, and in a folded state, the touch screen is divided into a front display part, a back display part, and a connection between the front display part and the back display the side display part of the part, and obtaining the contact area data of different parts of the palm of the user's holding state through at least two display parts of the plurality of display parts includes: obtaining the contact area data of the user's palm through the front display part The contact area data of the thumb; obtain the contact area data of the tiger's mouth and/or the palm of the user's palm through the side display part; obtain the contact area of at least one finger of the remaining four fingers of the user's palm through the back display part area data.

With reference to the first aspect, in some implementations of the first aspect, determining an easy-to-operate area of the user on the touch screen according to the palm information includes: determining, according to the palm information, that the user is on the front side A display portion and an easy-to-operate area on the rear display portion.

With reference to the first aspect, in some implementations of the first aspect, the acquiring the palm information of the user includes: acquiring a depth image of the user's palm; and determining the palm information of the user according to the depth image.

With reference to the first aspect, in some implementations of the first aspect, adjusting the control according to the easy-to-operate area includes: adjusting at least one of the position, size, and shape of the control.

In a second aspect, an electronic device is provided, the electronic device comprising: an acquisition unit for acquiring palm information of a user; a determining unit for determining an easy-to-operate area of the user on the touch screen according to the palm information ; an adjustment unit for adjusting the control according to the easy-to-operate area.

With reference to the second aspect, in some implementations of the second aspect, the obtaining unit is further configured to: obtain, through the touch screen, data on the contact area between the user's palm and the touch screen when the user holds the electronic device; Contact area data and structural features of the human hand determine the palm information.

With reference to the second aspect, in some implementations of the second aspect, the acquiring unit is further configured to: determine the holding posture of the user's palm according to the contact area data and the structural features of the human hand; the determining unit is further configured to: The palm information and the holding gesture determine an easy-to-operate area of the user on the touch screen.

With reference to the second aspect, in some implementations of the second aspect, the touch screen includes a plurality of display parts, and the obtaining unit is further configured to: obtain the user's grip through at least two display parts of the plurality of display parts, respectively. The contact area data of different parts of the palm in the state.

With reference to the second aspect, in some implementations of the second aspect, the touch screen is a flexible screen, and in a folded state, the touch screen is divided into a front display part, a rear display part, and a connection connecting the front display part and the rear display part. a side display part, wherein the acquiring unit is further configured to: acquire the contact area data of the thumb of the user's palm through the front display part; acquire the contact area of the tiger's mouth and/or the palm of the user's palm through the side display part data; the contact area data of at least one finger of the remaining four fingers of the user's palm is acquired through the back display part.

With reference to the second aspect, in some implementations of the second aspect, the determining unit is further configured to: determine the user's easy-to-operate areas on the front display part and the back display part according to the palm information.

With reference to the second aspect, in some implementations of the second aspect, the obtaining unit is further configured to: obtain a depth image of the user's palm; and determine the user's palm information according to the depth image.

With reference to the second aspect, in some implementations of the second aspect, adjusting the control according to the easy-to-operate area includes: adjusting at least one of the position, size, and shape of the control.

In a third aspect, an electronic device is provided, comprising at least one processor, wherein the at least one processor is coupled to a memory, and reads and executes instructions in the memory, so as to implement any one of the methods in the first aspect.

Optionally, the electronic device further includes a memory.

In a fourth aspect, a computer storage medium is provided, comprising computer instructions that, when executed on an electronic device, cause the electronic device to perform any one of the methods of the first aspect.

In a fifth aspect, there is provided a computer program product that, when the computer program product runs on a computer, causes the computer to perform any one of the methods of the first aspect.

Description of drawings

FIG. 1 is a schematic diagram of a user manipulating a control in the prior art.

FIG. 2 is a schematic flow chart of the method provided by the present application.

FIG. 3 is a schematic front view of acquiring palm information of a user through a flexible touch screen.

FIG. 4 is a schematic diagram of the back of acquiring palm information of a user through a flexible touch screen.

FIG. 5 is a schematic diagram of an electronic device provided by the present application.

FIG. 6 is a schematic structural diagram of an apparatus for adjusting a control provided by the present application.

Detailed ways

In order to make the above objects, features and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and specific embodiments.

In the prior art, controls such as a volume slider are usually fixed and displayed at a specific location on the touch screen, and the user cannot set the display location of the controls. With the development of electronic equipment, the touch screen becomes larger and larger, which is prone to cause a problem. Because of the difference in palm size and operation habits of each person, the display position of the controls may not be located in the easy operation area of some users. It makes it impossible for some users to operate the controls easily, which affects the user's operation efficiency and experience.

The above problem will be further elaborated below with reference to the accompanying drawings. FIG. 1 is a schematic diagram of a user manipulating a control in the prior art. As shown in FIG. 1 , the electronic device 100 includes a touch screen 110 , and a volume slider 120 is displayed in the middle right of the touch screen 110 . The user can adjust the volume of the electronic device 100 by sliding the volume slider 120 . In the prior art, the position of the volume slider 120 is fixed, which makes it difficult for users who are accustomed to using the left hand to control. For example, in FIG. 1, because the display position of the volume slider 120 is not completely Located in the easy-to-operate area of the user's left hand, the user cannot easily operate the volume slider 120, thereby affecting the user's operation efficiency and use experience.

In this embodiment of the present application, the easy-to-operate area is an area where the user can easily perform touch operations, and may also be referred to as an operation hot area or a touch-sensitive area. And/or the touch area operated at high frequency, which can reflect the user's operation rule on the touch area.

Further, according to the degree of difficulty of the user's operation, as shown in FIG. 1 , the touch screen can be divided into an easy-to-operate area, a difficult-to-operate area, and a difficult-to-operate area for the user.

The easy-to-operate area that is convenient for the user to operate is often related to information such as the user's palm size, and the easy-to-operate area for different users may be different.

For example, a user with a larger palm may have a larger easy-to-operate area, while a user with a smaller palm may have a smaller easy-to-operate area. In addition, the length of the fingers and the size of the palm may also affect the location and size of the easy-to-operate area.

Based on this, an embodiment of the present application provides a method 300 for adjusting a control, and FIG. 2 is a schematic flowchart of the method 200 provided by an embodiment of the present application. The method 200 is applied to an electronic device equipped with a touch screen, and can obtain the palm information of the user, determine the user's easy-to-operate area according to the user's palm information, and adjust the controls according to the easy-to-operate area, so as to facilitate the user to operate , which improves the control efficiency and user experience.

For example, the method 200 can be applied to the electronic device 100 described in FIG. 1 , the electronic device 100 can determine the easy-to-operate area according to the palm information of the user, and display the volume slider 120 in the easy-to-operate area, such as changing the volume The display position of the slide bar 120 can display the volume slide bar 120 on the lower left of the touch screen 110 , so as to facilitate the user's manipulation and improve the manipulation efficiency and use experience.

The method 200 can be applied to an electronic device configured with a touch screen, the electronic device may include: a smart phone, a personal digital assistant, a tablet computer, an e-book reader, a player, a wearable device, etc., which is not limited in this application.

The touch screen may provide the user with an area for performing touch operations, and the area of the touch screen may be larger than the user's one-handed operation range.

The touch screen may include a touch sensor, and the above-mentioned touch sensor may be a resistive touch sensor, a capacitive touch sensor, etc. It is understood that the above-mentioned touch sensor may be a contact-type touch sensor, or a proximity-type touch sensor, etc.; The touch sensor may be a single sensor, or may be, for example, a plurality of sensors arranged in an array; the embodiments of the present application do not limit the specific touch sensor.

In addition, the electronic device of the present application may have one or more touch screens, and the one or more touch screens may be independent, or may be connected into an integral structure, or the touch screen may also be composed of multiple display parts on different sides. The application is not limited.

It should be understood that, for an electronic device with multiple touch screens, each touch screen of the multiple touch screens may have at least one user-friendly operation area, that is, at this time, the user may have multiple easy-operation areas, the The multiple easy operation areas may correspond to different fingers of the user, for example, the easy operation areas of the user's thumb, or the easy operation areas of the user's index finger or middle finger.

The touch screen may be a flexible touch screen, that is, the electronic device may be a foldable electronic device, such as a foldable mobile phone. In a folded state, the touch screen may consist of a front display part facing the user, a rear display part facing away from the user, and a front display part connected to the front The display unit and the side display unit of the rear display unit are constituted by three display units.

It should be understood that for a touch screen with multiple display portions, each display portion may have an easy-to-operate area. For example, the front display part may have an easy operation area for the thumb, the side display part may have an easy operation area for the index finger, and the rear display part may have an easy operation area for the middle finger.

In this embodiment of the present application, a user can input a control instruction to the electronic device through a control, and the control may include an icon of an application, various slider bars such as volume, brightness, and focal length, pop-up windows, and input interfaces that can communicate with the user. The content of the interaction is not limited in the present application on the form, function and category of the controls.

As shown in Figure 2, the method 200 includes:

Step 210, obtaining the palm information of the user;

Step 220, determining an easy-to-operate area of the user on the touch screen according to the palm information;

Step 230: Adjust the control according to the easy-to-operate area.

Specifically, the electronic device first obtains the user's palm information, then determines the user's easy-to-operate area on the touch screen of the electronic device according to the palm information, and adjusts the controls according to the easy-to-operate area, so as to facilitate the user's manipulation and improve the manipulation efficiency and user experience.

In step 210, the electronic device may acquire the palm information of the user in any manner, which is not limited in this application. For example, the relevant palm information may be input by the user, or the palm information may be obtained from a remote server or other terminal device.

In addition, the electronic device may also acquire a depth image of the user's palm, and determine the user's palm information according to the depth image. Optionally, the electronic device may acquire a depth image of the user's palm through a time of flight (TOF) sensor, and further determine the user's palm information.

In this embodiment of the present application, the user's palm information can be used to directly or indirectly determine the user's easy-to-operate area on the touch screen. The present application does not limit the content of the palm information. As an example, the user's palm information may be the user's palm. Physiological structure information, which may include one or more of the following information: the size or outline of the entire palm, the width or length of the palm, the shape of the palm, the size of the palm, the length of at least one finger, the relative positions of different fingers, Information such as the relative position of the tiger's mouth and any finger.

Optionally, the palm information further includes left and right hand indication information of the user, the left and right hand indication information can indicate whether the palm is the user's left hand or the right hand, and the electronic device can determine whether it is the user's left hand or right hand according to the left and right hand indication information.

In step 220, the electronic device may determine the user's easy-to-operate area on the touch screen according to the palm information. Specifically, for a certain electronic device, the position where the user holds the electronic device and the fingers used for touch control are usually fixed. For example, taking FIG. 1 as an example, the position where the user holds the electronic device 100 It is usually the lower part of the left or right side of the electronic device 100 , and the finger used for touch is usually the thumb. On this basis, the electronic device can default that the user's holding position is on the left or right side of the electronic device 100, and the default finger used is the thumb. At this time, the easy operation can be determined according to the length of the thumb. Area.

Optionally, the palm information includes length information of the thumb, and at this time, the electronic device can directly determine the operation hot zone of the user.

Optionally, the palm information does not include the length information of the thumb (for example, the palm information only includes information such as the width of the palm and the length of the index finger at this time), then the electronic device can be based on information such as the width of the palm and the length of the index finger, and The length of the thumb is determined in combination with the structural features of the human hand, and then the easy-to-operate area is determined according to the length of the thumb, that is, the user's easy-to-operate area can be indirectly determined based on the palm information.

It can be understood that the more content of the user's palm information, the more accurate the determined easy-to-operate area. For example, when the user's palm information does not include the length information of the thumb, the more content of the user's palm information at this time, the more beneficial it is for electronic devices. The device accurately determines the length of the thumb, which in turn facilitates the electronic device to more accurately determine the user's easy-to-operate area.

Optionally, the easy-to-operate area of the user holding the electronic device with the right hand is often located on the right side of the screen, and the easy-to-operate area of the user holding the electronic device with the left hand is often located on the left area of the screen. The palm information may also include left and right hand indication information. , the electronic device can determine whether the user's left hand or the right hand is holding the user according to the left and right hand indication information, which is beneficial for the electronic device to more accurately determine the user's easy-to-operate area.

It should be understood that the enumeration of the above examples is only for helping to understand the technical solutions of the present application, and does not constitute any limitation to the present application. In other embodiments, the easy-to-operate area may also be determined in other ways according to the palm information of the user, which is not limited in this application.

In step 230, the electronic device adjusts the controls according to the easy-to-operate area, so as to facilitate the user's control and improve control efficiency and use experience. For example, at least one of the position, size, and shape of the control can be adjusted.

Optionally, adjusting the position of the control may be adjusting the display position of the control, so that the control can be displayed in whole or in part in the easy-to-operate area.

Optionally, adjusting the size of the control may reduce the size of the control so that all or part of the control can be displayed in the easy-to-operate area.

Optionally, adjusting the shape of the control may be to change the shape of the control so that the control can be displayed in whole or in part in the easy-to-operate area.

Optionally, the adjustment of the shape of the control may be to rotate the angle of the control, so that the control can be displayed in whole or in part in the easy-to-operate area. For example, taking FIG. 1 as an example, the volume slider 120 in FIG. 1 can be rotated by 90 degrees and then displayed horizontally in the easy-to-operate area.

In this embodiment of the present application, the user's palm information can be acquired through the touch screen. For example, the palm information of the user can be obtained by the following methods: obtaining the contact area data between the palm and the touch screen when the user holds the electronic device through the touch screen of the electronic device; determining the palm information according to the contact area data and the structural features of the human hand.

Specifically, when the user holds the electronic device, the palm will contact the touch screen, and the contact area data between the palm and the touch screen can be obtained at this time.

As an example and not limitation, the contact area data may be peripheral coordinate points of the contact area, the overall outline of the contact area is determined according to the peripheral coordinate points, and the palm information of the user is determined in combination with the structural features of the human hand.

For example, the contact area data of the user's thumb can be obtained through the touch screen. At this time, the electronic device can determine that the part in contact with the touch screen is the thumb of the user's palm according to the peripheral coordinate points of the contact area combined with the structural features of the human hand, and can further determine the user's thumb. Thumb length and whether it is the user's left or right thumb (eg, left or right thumb based on where the thumb is pointing).

Optionally, the user's palm can also be modeled according to the contact area data and the structural features of the human hand, so that palm information such as the length of the user's fingers and the size of the palm can be calculated.

Further, the touch screen may include a plurality of display parts, in this case, the contact area data of different parts of the palm of the user's palm can be obtained through at least two display parts of the plurality of display parts, so that the user's palm can be more accurately determined. palm information.

For example, the touch screen may include a front display part and a side display part. In this case, the contact area data of the thumb of the palm in the user's holding state can be obtained through the front display part, and the palm of the user's holding state can be obtained through the side display part. The contact area data of the tiger's mouth and the palm can then be obtained according to the contact area data and the structural features of the human hand, and palm information such as the length of the user's thumb and the size of the palm can be obtained.

For another example, the touch screen may include three display parts including a front display part located on the front of the electronic device, a side display part located on the side of the electronic device, and a rear display part located on the back of the electronic device, then any two of them can be used at this time. One or all of the display parts are used to obtain the contact area data of different parts of the palm in the user's holding state.

Optionally, at this time, the contact area data of the user's thumb can be obtained through the front display part, the contact area data of the user's palm and the tiger's mouth can be obtained through the side display part, and at least one of the remaining four fingers of the user can be obtained through the back display part. The contact area data of the root can be combined with the structural features of the human hand to determine palm information such as the length of multiple fingers including the thumb and the width of the palm of the user.

It should be understood that the above-mentioned multiple display parts may be multiple touch screens independent of each other, or may be different parts of one touch screen, which is not limited in this application.

In order to improve the portability of large-screen mobile phones, flexible screens have begun to be widely used in electronic devices. Compared with traditional screens, flexible screens have the characteristics of strong flexibility and bendability, which can provide users with new interactive methods based on the bendable characteristics, and can meet more needs of users for electronic devices.

FIG. 3 is a schematic front view of acquiring palm information of a user through a flexible touch screen. FIG. 4 is a schematic diagram of the back of acquiring palm information of a user through a flexible touch screen. In FIGS. 3 and 4 , the touch screen of the electronic device is a flexible screen. At this time, the flexible touch screen can be folded, so that the touch screen is divided into a front display part 111 , a back display part 113 and the connection between the front display part 111 and the back The side display part 112 of the display part 113 can acquire the contact area data of different parts of the palm in the user's holding state through any two or all of the above-mentioned three display parts.

For example, the contact area data of the user's thumb can be acquired through the front display part 111 , and the contact area data of at least one of the remaining four fingers of the user can be acquired from the rear display part 113 .

Further, the user's mouth and palm can be in contact with the side display part 112 , and the relevant contact area data of the above-mentioned tiger mouth and/or palm can be acquired through the side display part 112 .

Optionally, the side display part 112 may be a curved display part.

Accordingly, for an electronic device having a plurality of display parts, the easy-to-operate areas of two or more display parts can be determined. For example, with respect to FIGS. 3 and 4 , the user's easy-to-operate area on the front display part 111 and the easy-to-operate area on the back display part 113 can be determined respectively.

Optionally, the easy-to-operate area of the front display portion 111 may be an easy-to-operate area of the user's thumb.

Optionally, the easy operation area of the rear display part 113 may be the easy operation area of the user's index finger, middle finger or ring finger.

Optionally, an easy-to-operate area of the side display portion 112 can also be determined. For example, the easy-to-operate area may be the easy-to-operate area of the index finger.

In this embodiment of the present application, in order to more accurately determine the user's easy-to-operate area, the easy-to-operate area may be determined through more information. Specifically, method 200 further includes:

Determine the holding posture of the user's palm according to the contact area data and the structural features of the human hand;

Determining the user's easy operation area on the touch screen according to the palm information includes: determining the user's easy operation area on the touch screen according to the palm information and the holding posture.

Specifically, different users may have different holding habits of electronic devices, and it may be inaccurate to determine the user's easy-to-operate area only by using palm information. Therefore, in this embodiment of the present application, the contact area data and The structural features of the human hand determine the holding posture of the user's palm, and the user's easy-to-operate area is jointly determined by the user's palm information and the holding posture, so that the user's easy-to-operate area can be more accurately determined.

Optionally, the holding gesture may include one or more of the following: the position where the user holds the electronic device (for example, from which side the electronic device is held, the upper and lower positions of the holding), the angle (for example, the back of the hand and the electronic device) The relative angle of the side wall), depth (for example, whether the position of the tiger's mouth is in contact with the side wall of the electronic device), etc.

The method for adjusting the control according to the embodiment of the present application is described in detail above with reference to FIGS. 1 to 4 , and the apparatus provided by the embodiment of the present application is described in detail below with reference to FIGS. 5 to 6 . It should be understood that the apparatuses shown in FIGS. 5 and 6 can implement one or more steps in the method flow shown in FIG. 2 . In order to avoid repetition, detailed description is omitted here.

FIG. 5 is a schematic diagram of an electronic device according to an embodiment of the present application. The electronic device 500 shown in FIG. 5 includes:

an obtaining unit 510, configured to obtain palm information of the user;

a determining unit 520, configured to determine an easy-to-operate area of the user on the touch screen according to the palm information;

The adjustment unit 530 is configured to adjust the control according to the easy operation area.

Optionally, the obtaining unit is further configured to: obtain the contact area data between the user's palm and the touch screen when the user holds the electronic device through the touch screen; determine the contact area data according to the contact area data and structural features of the human hand. Describe palm information.

Optionally, the obtaining unit is further configured to: determine the holding posture of the user's palm according to the contact area data and the structural features of the human hand; the determining unit is further configured to: according to the palm information and the grip The user's easy operation area on the touch screen is determined by holding the gesture.

Optionally, the touch screen includes a plurality of display parts, and the obtaining unit is further configured to obtain, through at least two display parts of the plurality of display parts, the contact areas of different parts of the palm of the user's holding state, respectively. data.

Optionally, the touch screen is a flexible screen, and in the folded state, the touch screen is divided into a front display part, a back display part, and a side display part connecting the front display part and the back display part, and the acquisition unit also uses In: acquiring the contact area data of the thumb of the user's palm through the front display part; acquiring the contact area data of the tiger's mouth and/or the palm of the user's palm through the side display part; acquiring all the data through the back display part The contact area data of at least one of the remaining four fingers of the user's palm is described.

Optionally, the determining unit is further configured to: determine the user's easy-to-operate areas on the front display part and the back display part according to the palm information.

Optionally, the obtaining unit is further configured to: obtain a depth image of the user's palm; and determine the user's palm information according to the depth image.

Optionally, adjusting the control according to the easy-to-operate area includes: adjusting at least one of the position, size, and shape of the control.

FIG. 6 is a schematic structural diagram of an apparatus 600 for adjusting a control provided by an embodiment of the present application. The device 600 may be an adjusted control device, or a chip or circuit provided in the device. For example, the device 600 may be a mobile phone or a chip in a mobile phone. As shown in FIG. 6 , the apparatus 600 includes: a processor 610 , a memory 620 and a communication interface 630 . The memory 620 stores instructions, and the processor 610 is used to execute the instructions in the memory 620. When the instruction is executed, the processor 610 is used to execute the method provided by the above method embodiment, and the processor 610 is also used to control The communication interface 630 communicates with the outside world.

Further, the processor 610, the memory 620 and the communication interface 630 can communicate with each other through an internal connection path to transmit control and/or data signals.

Further, the memory 620 may be integrated in the processor 610 or may be provided separately from the processor 610 .

Specifically, the flow classification apparatus 600 may be used to perform various steps in the flow classification method 200 in FIG. 2 , and the apparatus 400 may include modules for performing the method performed by the flow classification apparatus of the flow classification method 200 in FIG. 2 . In addition, each module in the apparatus 600 and the above-mentioned other operations and/or functions are respectively for realizing the corresponding flow of the flow classification method 200 in FIG. 2 . The specific process of each module performing the above-mentioned corresponding steps has been described in detail in the method 200, and for brevity, it is not repeated here.

Embodiments of the present application further provide a computer-readable storage medium, where the computer-readable storage medium includes a computer program, which, when executed on a computer, causes the computer to execute the method provided by the above method embodiments.

The embodiments of the present application also provide a computer program product containing instructions, when the computer program product runs on a computer, the computer is made to execute the method provided by the above method embodiments.

An embodiment of the present application further provides a chip system, including a memory and a processor, where the memory is used to store a computer program, and the processor is used to call and run the computer program from the memory, so that a network device installed with the chip system executes the above-mentioned Methods provided by the method examples.

Wherein, the chip system may include an input circuit or interface for sending information or data, and an output circuit or interface for receiving information or data.

It should be understood that in this embodiment of the present application, the processor may be a central processing unit (central processing unit, CPU), and the processor may also be other general-purpose processors, digital signal processors (digital signal processors, DSP), application-specific integrated circuits ( application specific integrated circuit, ASIC), off-the-shelf programmable gate array (field programmable gate array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.

It should also be understood that the memory in the embodiments of the present application may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory. The non-volatile memory may be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically programmable Erase programmable read-only memory (electrically EPROM, EEPROM) or flash memory. Volatile memory may be random access memory (RAM), which acts as an external cache. By way of example and not limitation, many forms of random access memory (RAM) are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory Access memory (synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection dynamic random access Memory (synchlink DRAM, SLDRAM) and direct memory bus random access memory (direct rambus RAM, DR RAM).

Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of this application.

Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described systems, devices and units may refer to the corresponding processes in the foregoing method embodiments, which will not be repeated here.

In the several embodiments provided in this application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the apparatus embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program codes .

The above are only specific embodiments of the present application, but the protection scope of the present application is not limited to this. should be covered within the scope of protection of this application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims (20)

1. A method for adjusting a control, wherein the method is applied to an electronic device configured with a touch screen, the method comprising: Get the user's palm information; Determine the user's easy-to-operate area on the touch screen according to the palm information; The controls are adjusted according to the easy operation area. 2. The method according to claim 1, wherein the acquiring the palm information of the user comprises: Acquire, through the touch screen, contact area data between the user's palm and the touch screen when the user holds the electronic device; The palm information is determined according to the contact area data and the structural features of the human hand. 3. The method according to claim 2, wherein the method further comprises: Determine the holding posture of the user's palm according to the contact area data and the structural features of the human hand; The determining the user's easy-to-operate area on the touch screen according to the palm information includes: An easy-to-operate area of the user on the touch screen is determined according to the palm information and the holding gesture. The method according to claim 2 or 3, wherein the touch screen comprises a plurality of display parts, and data of the contact area between the palm of the user and the touch screen when the user holds the electronic device is obtained through the touch screen ,include: The contact area data of different parts of the palm in the user's holding state are respectively acquired through at least two display parts of the plurality of display parts. 5 . The method according to claim 4 , wherein the touch screen is a flexible screen, and the touch screen is divided into a front display part, a back display part and a connection between the front display part and the back display part in a folded state. 6 . The side display part of the device obtains the contact area data of different parts of the palm of the user's hand through at least two display parts of the plurality of display parts, including: Acquire contact area data of the thumb of the user's palm through the front display part; Acquiring data of the tiger's mouth and/or the contact area of the palm of the user's palm through the side display part; The contact area data of at least one finger of the remaining four fingers of the user's palm is acquired through the rear display unit. 6. The method according to claim 5, wherein determining an easy-to-operate area of the user on the touch screen according to the palm information, comprising: The user's easy-to-operate areas on the front display part and the back display part are determined according to the palm information. 7. The method according to claim 1, wherein the acquiring the palm information of the user comprises: Get the depth image of the user's palm; The palm information of the user is determined according to the depth image. 8. The method according to any one of claims 1-7, wherein adjusting the control according to the easy-to-operate area comprises: At least one of the position, size and shape of the control is adjusted. 9. An electronic device, characterized in that, comprising: an acquisition unit for acquiring the palm information of the user; a determining unit, configured to determine an easy-to-operate area of the user on the touch screen according to the palm information; The adjustment unit is used for adjusting the control according to the easy operation area. 10. The electronic device according to claim 9, wherein the acquiring unit is further configured to: Acquire, through the touch screen, contact area data between the user's palm and the touch screen when the user holds the electronic device; The palm information is determined according to the contact area data and the structural features of the human hand. 11. The electronic device according to claim 10, wherein the acquiring unit is further configured to: Determine the holding posture of the user's palm according to the contact area data and the structural features of the human hand; The determining unit is also used for: An easy-to-operate area of the user on the touch screen is determined according to the palm information and the holding gesture. 12. The electronic device according to claim 9 or 10, wherein the touch screen comprises a plurality of display parts, and the acquiring unit is further configured to: The contact area data of different parts of the palm in the user's holding state are respectively acquired through at least two display parts of the plurality of display parts. 13 . The electronic device according to claim 12 , wherein the touch screen is a flexible screen, and the touch screen is divided into a front display part, a back display part and a connection between the front display part and the back display in a folded state. 14 . The side display part of the part, the acquisition unit is also used for: Acquire contact area data of the thumb of the user's palm through the front display part; Acquiring data of the tiger's mouth and/or the contact area of the palm of the user's palm through the side display part; The contact area data of at least one finger of the remaining four fingers of the user's palm is acquired through the rear display unit. 14. The electronic device according to claim 13, wherein the determining unit is further configured to: The user's easy-to-operate areas on the front display part and the back display part are determined according to the palm information. 15. The electronic device according to claim 9, wherein the acquiring unit is further configured to: Get the depth image of the user's palm; The palm information of the user is determined according to the depth image. 16. The electronic device according to any one of claims 9-15, wherein adjusting the control according to the easy-to-operate area comprises: At least one of the position, size and shape of the control is adjusted. 17. A computer storage medium, comprising computer instructions that, when executed on an electronic device, cause the electronic device to perform the method of any one of claims 1 to 8. 18. A computer program product, characterized in that, when the computer program product is run on a computer, the computer is caused to perform the method according to any one of claims 1 to 8. 19. An electronic device, characterized in that it comprises at least one processor, the at least one processor is configured to be coupled with a memory to read and execute instructions in the memory, so as to implement any one of claims 1 to 8 method described in item. 20. The electronic device of claim 19, further comprising the memory.

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