CN113349756A - User identity identification method and device, electronic equipment and storage medium - Google Patents
User identity identification method and device, electronic equipment and storage medium Download PDFInfo
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4869—Determining body composition
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4869—Determining body composition
- A61B5/4872—Body fat
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- A—HUMAN NECESSITIES
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4869—Determining body composition
- A61B5/4875—Hydration status, fluid retention of the body
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
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- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
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- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
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Abstract
The application discloses a user identity identification method and device, electronic equipment and a storage medium, wherein the method is applied to weighing equipment which is provided with a display screen and pressure sensors in a plurality of directions; the method comprises the following steps: respectively displaying different user identity information in the historical records in each screen subarea on the display screen; acquiring a first data set generated by each pressure sensor, wherein the first data set comprises pressure data monitored by each pressure sensor in real time; and if the first data set meets the condition of selecting the user, determining the selected user identity information according to the first data set, and highlighting the selected user identity information. The user identity is recognized according to the pressure data change conditions of the pressure sensors in different directions, so that a user is free from dependence on the control terminal, higher convenience and applicability are realized, and user operation is greatly facilitated.
Description
Technical Field
The present application relates to the field of smart home technologies, and in particular, to a user identity recognition method and apparatus, an electronic device, and a storage medium.
Background
Along with the continuous improvement of living standard, people pay more and more attention to health, and intelligent electronic products which are represented by intelligent body fat and help people to carry out health management are widely used, so that a lot of new changes and convenience are brought to the life of people.
For many users of social life, smart body fat refers to being shared among members of the family. Therefore, different users respectively correspond to different user databases, and the user needs to perform identity recognition before using the intelligent body fat scale, so that various index data generated after testing are stored in the user database of the user. In the conventional method, a user can select to use the user identity of the user in a corresponding APP through a control terminal, such as a mobile phone or a tablet of the user, which is in communication connection with the smart body fat scale background. However, this method is inconvenient, and once the user does not carry a mobile phone or the like as a control terminal, the user identity cannot be selected in the intelligent body fat scale, and the weighing data cannot be correspondingly stored.
In view of the above, it is an important need for those skilled in the art to provide a solution to the above technical problems.
Disclosure of Invention
The application aims to provide a user identity identification method and device, electronic equipment and a storage medium, so that the use limitation is reduced and the convenience and the applicability are effectively improved when a user logs in the user identity in the weighing equipment.
In order to solve the technical problem, on one hand, the application discloses a user identity identification method which is characterized by being applied to weighing equipment, wherein the weighing equipment is provided with a display screen and pressure sensors are respectively arranged on a plurality of directions; the method comprises the following steps:
respectively displaying different user identity information in the historical records in each screen subarea on the display screen;
acquiring a first data set generated by each pressure sensor, wherein the first data set comprises pressure data monitored by each pressure sensor in real time;
and if the first data set meets the condition of selecting the user, determining the selected user identity information according to the first data set, and highlighting the selected user identity information.
Optionally, each screen subarea on the display screen corresponds to a pressure sensor on a certain direction;
if the first data set meets the condition of selecting the user, determining the identity information of the selected user according to the first data set, including:
if the pressure data increment of only one target pressure sensor is larger than a first preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is user identity information displayed in a screen subarea corresponding to the target pressure sensor;
or,
if the difference values of the pressure data increment of the target pressure sensor with the largest pressure data increment and the pressure data increment of other pressure sensors exceed a second preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is user identity information displayed in a screen subarea corresponding to the target pressure sensor. Optionally, the different user identity information is displayed in a preset sequence; the user identity information displayed in the first sequence position in the display screen is initial default candidate user identity information; the first data set comprises pressure data of the pressure sensors at least one time;
if the first data set meets the condition of selecting the user, determining the identity information of the selected user according to the first data set, including:
determining a first change time of pressure data of a pressure sensor in a first preset direction according to the first pressure data set, wherein the first change time is N, and N is an integer;
and determining the user identity information of the (N +1) th order bit as the selected user identity information.
Optionally, the currently selected user identity information in the display screen is the kth sequential user identity information, and the method further includes:
determining a second change time of the pressure data of the pressure sensor in a second preset direction according to the first pressure data set, wherein the second change time is M, and M is an integer;
and determining the user identity information of the (K-M) th order bit as the selected user identity information.
Optionally, before each screen sub-area on the display screen displays different user identity information in the history record, the method further includes:
acquiring a second data set generated by each pressure sensor, wherein the second data set comprises pressure data monitored by each pressure sensor in real time;
calculating weight data of the current user based on the second data set;
determining a user to be selected which is matched with the weight data range of the current user according to the user data record of each user;
the method for displaying different user identity information in the history record in each screen subarea on the display screen comprises the following steps:
and respectively displaying the user identity information of each user to be selected in each screen subarea on the display screen.
Optionally, the method further comprises:
and if the first data set does not meet the condition of selecting the user within the preset time length, controlling each screen subarea on the display screen to update and display another group of user identity information.
Optionally, the number of the pressure sensors in the weighing device is four, and the four pressure sensors are respectively arranged at four right angles of the rectangle.
In another aspect, the present application discloses a user identification apparatus, which is applied to a weighing device, wherein the weighing device is provided with a display screen and pressure sensors respectively arranged in a plurality of directions; the device comprises:
the display module is used for respectively displaying different user identity information in the historical record in each screen subarea on the display screen;
the monitoring module is used for acquiring a first data set generated by each pressure sensor, and the first data set comprises pressure data monitored by each pressure sensor in real time;
and the determining module is used for determining the selected user identity information according to the first data set when the first data set meets the condition of selecting the user, so that the display module can highlight the selected user identity information.
Optionally, each screen subarea on the display screen corresponds to a pressure sensor on a certain direction;
if the first data set meets the condition of selecting the user, the determining module is specifically configured to, when determining the selected user identity information according to the first data set:
if the pressure data increment of only one target pressure sensor is larger than a first preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is user identity information displayed in a screen subarea corresponding to the target pressure sensor;
or,
if the difference values of the pressure data increment of the target pressure sensor with the largest pressure data increment and the pressure data increment of other pressure sensors exceed a second preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is user identity information displayed in a screen subarea corresponding to the target pressure sensor.
Optionally, the different user identity information is displayed in a preset sequence; the user identity information displayed in the first sequence position in the display screen is initial default candidate user identity information; the first data set comprises pressure data of the pressure sensors at least one time; if the first data set meets the condition of selecting the user, the determining module is specifically configured to, when determining the selected user identity information according to the first data set:
determining a first change time of pressure data of a pressure sensor in a first preset direction according to the first pressure data set, wherein the first change time is N, and N is an integer; and determining the user identity information of the (N +1) th order bit as the selected user identity information.
Optionally, the currently selected user identity information in the display screen is the kth sequential user identity information, and the determining module is further configured to, when determining the selected user identity information according to the first data set:
determining a second change time of the pressure data of the pressure sensor in a second preset direction according to the first pressure data set, wherein the second change time is M, and M is an integer; and determining the user identity information of the (K-M) th order bit as the selected user identity information.
Optionally, before each screen sub-area on the display screen displays different user identity information in the history record, the monitoring module is further configured to:
acquiring a second data set generated by each pressure sensor, wherein the second data set comprises pressure data monitored by each pressure sensor in real time; calculating weight data of the current user based on the second data set; determining a user to be selected which is matched with the weight data range of the current user according to the user data record of each user;
when the display module respectively displays different user identity information in the history record in each screen subarea on the display screen, the display module is specifically configured to:
and respectively displaying the user identity information of each user to be selected in each screen subarea on the display screen.
Optionally, the display module is further configured to:
and if the first data set does not meet the condition of selecting the user within the preset time length, controlling each screen subarea on the display screen to update and display another group of user identity information.
Optionally, the number of the pressure sensors in the weighing device is four, and the four pressure sensors are respectively arranged at four right angles of the rectangle.
In yet another aspect, the present application discloses an electronic device comprising:
a memory for storing a computer program;
a processor for executing the computer program to implement the steps of any of the methods described above.
In yet another aspect, the present application discloses a computer readable storage medium storing a computer program which, when executed by a processor, causes the processor to perform the steps of any one of the methods described above.
The user identity identification method and device, the electronic equipment and the storage medium have the advantages that: this application uses different position pressure sensor's pressure data change condition to discern user's identity as the basis, makes the user can carry out user's identity information selection through the mode of trampling of adjustment different positions on the scale face. Because the dependence on control terminals such as mobile phones is eliminated and the use limit is cancelled, the application has higher applicability, convenience and operating efficiency, is greatly convenient for users to use and improves the user experience.
Drawings
In order to more clearly illustrate the technical solutions in the prior art and the embodiments of the present application, the drawings that are needed to be used in the description of the prior art and the embodiments of the present application will be briefly described below. Of course, the following description of the drawings related to the embodiments of the present application is only a part of the embodiments of the present application, and it will be obvious to those skilled in the art that other drawings can be obtained from the provided drawings without any creative effort, and the obtained other drawings also belong to the protection scope of the present application.
Fig. 1 is a flowchart of a user identity recognition method disclosed in an embodiment of the present application;
fig. 2 is a flowchart of another user identification method disclosed in the embodiment of the present application;
FIG. 3 is a schematic diagram of a distribution of pressure sensors of a weighing apparatus according to an embodiment of the present disclosure;
fig. 4 is a block diagram of a user identification apparatus according to an embodiment of the present disclosure;
fig. 5 is a block diagram of an electronic device according to an embodiment of the present disclosure;
fig. 6 is a block diagram of a circuit structure of a weighing apparatus disclosed in an embodiment of the present application.
Detailed Description
The core of the application is to provide a user identity identification method and device, electronic equipment and a storage medium, so that convenience and applicability are effectively improved when a user logs in the user identity in weighing equipment.
In order to more clearly and completely describe the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Weighing devices are commonly used inter-dependently among family members. Therefore, different users correspond to different user databases respectively, and the user needs to identify before using the weighing device, so that various index data generated after the test are stored in the user database of the user.
In the current practice, a user can select to use the user identity of the user in the corresponding APP through a control terminal in background communication connection with the weighing device, such as a mobile phone or a tablet of the user. However, this method is inconvenient, and once the user does not carry a mobile phone or the like as a control terminal, the user identity cannot be selected in the weighing device, and the weighing data cannot be correspondingly stored. In view of this, the present application provides a user identification scheme for a weighing apparatus, which can effectively solve the above-mentioned problems.
Referring to fig. 1, an embodiment of the present application discloses a user identity identification method, which is applied to a weighing device, wherein the weighing device is provided with a display screen and pressure sensors respectively arranged in a plurality of directions; the method comprises the following steps:
s101: and respectively displaying different user identity information in the historical records in each screen subarea on the display screen.
S102: and acquiring a first data set generated by each pressure sensor, wherein the first data set comprises pressure data monitored by each pressure sensor in real time.
S103: and if the first data set meets the condition of selecting the user, determining the selected user identity information according to the first data set, and highlighting the selected user identity information.
Specifically, the user identity identification method provided by the application is specifically applied to weighing equipment, and the weighing equipment is provided with pressure sensors in a plurality of different directions below a scale surface respectively. The data detected by the pressure sensor may be sent to a main control processor of the weighing apparatus for further calculation of weight data of the user, etc. The weighing device is also provided with a display screen and a display circuit for driving the display screen according to the control signal of the main control processor.
The weighing device may be a weight scale, a body fat scale, or the like, and of course, besides the pressure sensor, the weighing device may be provided with other kinds of sensors to measure more other kinds of physical health data of the user, such as body fat rate, water content rate, or the like, which is not limited in this application.
It should be emphasized that the method for identifying the user identity of the weighing device provided by the present application is specifically based on the treading force variation of the user on the pressure sensors with different orientations when the user is identified. Specifically, the screen sub-areas are divided on the display screen in advance, after a user is weighed, a plurality of user identity information can be displayed on the display screen for the current user to select, and each user identity information to be selected is displayed in one screen sub-area respectively. Therefore, the user can select the user identity information displayed on the display screen in a mode of adjusting the treading force of the pressure sensor in one or some directions, and the main control processor of the weighing equipment can 'interpret' the selection of the user by monitoring the change condition of the pressure data of the pressure sensors according to a preset rule to identify the user identity information selected by the user.
That is to say, in the application, the user adjusts the treading force on the related azimuth pressure sensor according to the user identity information to be selected by the user, so that the pressure data of the pressure sensor is changed. And then, the main control processor can judge the user identity information selected by the current user according to a preset rule by analyzing the pressure data change of each pressure sensor in the first data set.
As for the specific content of the rule, that is, what kind of change needs to be made on the pressure data of each pressure sensor by the user is regarded as the selection of the user identity information, and the user can set the rule by himself or herself according to the specific application scenario.
It is easy to understand that when a user tilts the body to a certain direction, the treading force in the direction is increased, and the pressure data of the pressure sensor is increased; when the user reduces the inclination of the body in a certain direction, the treading force in the direction is reduced, and the pressure data of the pressure sensor is reduced. Thus, the user can select the user identity information without any other auxiliary equipment or tools.
After the user identity information selected by the user is determined, the user identity information can be highlighted on the display screen so as to indicate that the user has finished the user identity identification currently, and further facilitate the user to check whether the identification result is wrong. And when the identification result is correct, namely the user does not reselect the user identity information, the current measurement data of the current user can be further displayed in the display screen and stored in the database corresponding to the current user.
Among them, the purpose of "highlighting" is to make it significantly different from other user identity information with respect to user identity information selected by the user. Various highlighting modes can be adopted, for example, font thickening, font color changing, background color adding and the like can be carried out on the user identity information selected by the user independently; the display screen can be enabled not to display other user identity information any more, and only the user identity information selected by the user is reserved and even displayed in an enlarged mode. The skilled person can select and set the method according to the actual application, and the application is not limited to this.
Therefore, the user identity identification method of the weighing equipment provided by the application identifies the user identity based on the pressure data change conditions of the pressure sensors in different directions, so that the user can select the user identity information by adjusting the treading modes in different directions on the weighing surface. Because the dependence on control terminals such as mobile phones is eliminated and the use limit is cancelled, the application has higher applicability, convenience and operating efficiency, is greatly convenient for users to use and improves the user experience.
Then, the following is introduced for the situation that if the first data set meets the condition of selecting the user, the selected user identity information is determined according to the first data set:
in the first case: as a specific embodiment, the user identity identification method provided by the embodiment of the present application shows different user identity information in a preset sequence based on the above contents; the user identity information displayed in the first sequence position in the display screen is initial default candidate user identity information; determining whether the condition of selecting the user is met according to the change times of the pressure data of the pressure sensor in the preset direction, specifically:
determining a first change time of pressure data of a pressure sensor in a first preset direction according to the first pressure data set, wherein the first change time is N, and N is an integer;
and determining the user identity information of the (N +1) th order bit as the selected user identity information.
That is, in the present embodiment, the pressure sensor in the first preset orientation is specifically used as a right (or backward) switching selection key: if the pressure sensor in the first preset orientation generates N pressure data changes (for example, the change is pressure increase, which is equivalent to one time of inclination of the weighted body of the user to the orientation), the initial default candidate user identity information is switched to the right for N times, and the (N +1) th user identity information is selected.
It should be noted that, during the process of switching to the right, if the last user identity information currently displayed is exceeded, the process may then loop to the user identity information in the first order. For example, if a total of four user identification information are recorded in the main control processor in advance and are respectively displayed on the display screen, the first user identification information is selected by default in the initial state. When the user makes the pressure sensor in the first preset direction generate 3 pressure data changes, the system switches and selects the fourth user identity information; and when the user continues to enable the pressure sensor in the first preset position to generate 1 pressure data change again, the system switches to select the identity information of the first user again, and the process is circulated and continued.
Further optionally, the method further comprises:
determining a second change time of the pressure data of the pressure sensor in a second preset direction according to the first pressure data set, wherein the second change time is M, and M is an integer;
and determining the user identity information of the (K-M) th order bit as the selected user identity information.
The present embodiment still further uses the pressure sensor of the second preset orientation as a left (or forward) switching selection key: and if the pressure sensor in the second preset direction generates M pressure data changes, correspondingly switching the user identity information to the left for M times.
Similarly, during a left hand switch, if the first user identity information currently displayed has been exceeded, then the cycle may then loop to the last user identity information. For example, if four user identity information are recorded in the main control processor in advance and are respectively displayed on the display screen, after the right switching and the left switching are carried out for a plurality of times, the user identity information of the first sequence position is selected by the system; and when the user continues to enable the pressure sensor in the second preset direction to generate 1 time of pressure data change, the system switches and selects the user identity information of the last position again, and the process is circulated and continued.
Optionally, on the basis of the first condition, if the pressure data of the pressure sensor in the third preset direction changes, the current candidate user identity information is determined as the selected user identity information.
Specifically, the present embodiment is still further provided with a confirmation selection mechanism that uses the pressure sensor of the third preset orientation as a selection confirmation key. Specifically, in this embodiment, only the candidate user identity information is selected by the handover, and the candidate user identity information is not yet confirmed as the user identity information selected by the user. After the candidate user identity information is switched to the right and/or the right for a plurality of times, when the pressure data of the pressure sensor in the third preset direction changes, the current candidate user identity information can be identified as the user identity information selected by the user.
Of course, those skilled in the art may also adopt other confirmation mechanisms without using the pressure sensor in the third preset orientation, for example, the candidate user identity information after switching left and right may be automatically confirmed as the user identity information selected by the user.
In addition, the person skilled in the art can set the first, second and third preset orientations by himself. For example, in an embodiment that only has a first preset orientation and a second preset orientation, taking fig. 2 as an example, fig. 2 is a schematic distribution diagram of pressure sensors of a weighing apparatus disclosed in the embodiment of the present application, where the first preset orientation may specifically correspond to two pressure sensors on the right side; the second preset direction can specifically correspond to the two pressure sensors on the left side; or, taking fig. 2 as an example, the first preset orientation corresponds to the pressure sensor at the upper right corner; the second preset orientation corresponds to the pressure sensor in the lower left corner.
For another example, in an embodiment having a first preset orientation, a second preset orientation, and a third preset orientation, taking fig. 2 as an example, the first preset orientation corresponds to the pressure sensor at the upper right corner; the second preset direction corresponds to the pressure sensor at the upper left corner; the third preset orientation corresponds to the pressure sensor in the lower right corner.
In fig. 2, in the embodiment of the present application, specifically, four pressure sensors are arranged in the weighing device, and are respectively arranged at four right angles of a rectangle.
Because common display screen is mostly the rectangle shape, consequently, arrange pressure sensor according to the rectangle shape in this embodiment to install respectively in the four corners position department of rectangle, accord with user's use habit, the user of being convenient for more understands and uses. Meanwhile, preferably, four screen sub-areas corresponding to each other may be divided into four quadrants on the display screen. Of course, those skilled in the art may also adopt other pressure sensor arrangements, which are not limited in this application.
In the second case: as a specific embodiment, in the user identity recognition method provided in the embodiment of the present application, on the basis of the foregoing content, each screen sub-area on the display screen corresponds to a pressure sensor on a certain position respectively; determining whether the condition of selecting the user is met according to the variation of the pressure data of the pressure sensor in each direction, specifically:
if the first data set meets the condition of selecting the user, determining the identity information of the selected user according to the first data set, wherein the step of determining the identity information of the selected user comprises the following steps:
if the pressure data increment of only one target pressure sensor is larger than a first preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is displayed in a screen subarea corresponding to the target pressure sensor;
or,
if the difference values of the pressure data increment of the target pressure sensor with the largest pressure data increment and the pressure data increment of other pressure sensors exceed a second preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is the user identity information displayed in the sub-area of the screen corresponding to the target pressure sensor.
Specifically, the present embodiment provides another specific rule for identifying user identity information according to the change condition of the pressure data, that is: in the embodiment, each screen subarea is respectively and correspondingly associated with a pressure sensor in a certain direction in advance. When the user inclines the body to a certain direction, the treading force on the pressure sensor in the direction is independently increased, so that the pressure data of the pressure sensor in the direction is obviously increased, and therefore, when the pressure data of the pressure sensor in a certain direction is detected to be obviously increased, the user identity information corresponding to the direction can be identified as the user identity information selected by the current user.
Further, the present embodiment provides two specific ways of determining whether the pressure data of one of the orientation pressure sensors is significantly increased. First, whether the pressure data increment of one and only one pressure sensor is larger than a first preset value is judged. Specifically, when the master control processor monitors that the pressure data increment of a certain orientation pressure sensor is greater than a first preset value, it can be determined that the user identity information displayed on the screen sub-region corresponding to the pressure sensor is the user identity information selected by the current user.
It is easy to understand that if the pressure data increment of two or more pressure sensors is greater than the first preset value, it may be due to unbalanced gravity center of the user or unreasonable value of the first preset value, and therefore, at this time, the first data set should not be considered to satisfy the condition of selecting the user, but the user may not select the user identity information. Similarly, if the pressure data increment of none of the pressure sensors is larger than the first preset value, the first data set is considered to not meet the condition of selecting the user, which is equivalent to that the user has not selected the user identity information.
The second method is to determine the target pressure sensor with the largest pressure data increment first, and then determine whether the pressure data increment is much larger than that of the other pressure sensors, specifically, if the difference between the pressure data increments of the target pressure sensor and the other pressure sensors exceeds a second preset value, it can be determined that the first data set meets the condition of selecting the user.
It should also be noted that the correspondence between the pressure sensors in different orientations and the sub-areas of the screen should be easy for the user to understand and use, and preferably clear at a glance. For example, the position of the screen subregion on the display screen can be set to coincide with the position of the corresponding pressure sensor on the scale surface, that is, the screen subregion at the lower left corner of the display screen can be made to correspond to the pressure sensor at the lower left corner of the scale surface, the screen subregion at the lower right corner of the display screen can be made to correspond to the pressure sensor at the lower right corner of the scale surface, and so on.
Furthermore, it is easy to understand that the number of screen sub-regions corresponding to one pressure sensor should not exceed one. As a specific example, the number of pressure sensors may be equal to the number of screen sub-regions, so as to establish a one-to-one correspondence relationship.
As a specific embodiment, on the basis of the embodiment shown in fig. 1 or the embodiment corresponding to the first or second case, before each screen sub-area on the display screen displays different user identity information in the history record, the method further includes:
acquiring a second data set generated by each pressure sensor, wherein the second data set comprises pressure data monitored by each pressure sensor in real time;
calculating weight data of the current user based on the second data set;
determining a user to be selected which is matched with the weight data range of the current user according to the user data record of each user;
displaying different user identity information in the historical record respectively in each screen subarea on the display screen, wherein the method comprises the following steps:
and respectively displaying the user identity information of each user to be selected in each screen subarea on the display screen.
Specifically, considering that there may be many users in the history of the weighing device, in order to facilitate the current user to quickly select the user identity, in this embodiment, data measurement and weight calculation may be performed on the current user once before the user identity information is displayed on the display screen, and then pre-screening may be performed according to the weight of the current user, and only the user whose history weight data matches the weight data of the current user is taken as the user to be selected, so as to reduce the number of user identity information to be displayed on the display screen.
It is easy to understand that the matching of the weight data should take into account the reasonable increase and decrease of the user's weight, for example, an increase and decrease amount within 3kg in one week can be regarded as a normal matching, and conversely, if the increase and decrease amount is too large, for example, 30kg, it can be judged as a mismatch.
Further, when the user to be selected which is matched with the weight data range of the current user is determined, if the weighing device is further provided with various other sensors, the embodiment may further collect measurement data of various other sensors, such as body fat data of the user, and the like.
As a specific embodiment, the user identity recognition method provided in the embodiment of the present application further includes, before displaying different user identity information in the history record in each screen sub-area on the display screen on the basis of the foregoing content:
and after detecting that the pressure data generated by any one pressure sensor is larger than zero, starting a wake-up program to light up the display screen.
Specifically, the user can wake up the weighing equipment through the lightly-stepped action, and the display screen can be in a dormant and unlighted state in the rest time, so that the electric energy is saved.
In one possible implementation, after the user lightly clicks the weighing device, the display screen is waken up, and different user identity information in the history record is directly displayed in each screen sub-area on the display screen, and the subsequent steps are executed, that is, data monitoring of each pressure sensor is performed to determine the currently selected user identity information.
In another possible implementation scheme, after the user lightly clicks the weighing device, the display screen is awakened, and after the user continuously steps on the weighing device and is stable, the step of "acquiring a second data set generated by each pressure sensor is performed, wherein the second data set comprises pressure data monitored by each pressure sensor in real time; calculating weight data of the current user based on the second data set; determining a user to be selected which is matched with the weight data range of the current user according to the user data record of each user; and respectively displaying the user identity information of each user to be selected in each screen subarea on the display screen. "
Further, after the user finishes selecting, the user identity selection function can be specifically in a locked state until being awakened again after the user stops the screen. Or, after the user finishes selecting, the user identity selecting function is in a locked state within a certain time range, since after the user identity information is selected, the weighing data of the user per se is not changed within a period of time, the time length for the user to use the weighing device is relatively fixed, for example, the time length for weighing about 5 times, for example, 5 minutes, and after the 5 minutes, the identity information belonging to the selected user is displayed or prompted no matter the user is in a bright screen state all the time or in the midway and is awakened again by a message screen.
As a specific embodiment, the user identity identification method provided in the embodiment of the present application further includes, on the basis of the foregoing content:
and if the first data set does not meet the condition of selecting the user within the preset time length, controlling each screen subarea on the display screen to update and display another group of user identity information.
Specifically, the judgment of the pressure data change condition of the pressure sensor in the embodiment has certain timeliness: if the first data set is accurately detected to meet the condition of selecting the user in the aging period, the selection made by the current user is indicated; if the first data set is not found to meet the condition of the user for selection after the preset time length is exceeded, it is indicated that the current user does not select the first data set, possibly because the user identity information displayed on the current page does not have what the current user wants.
Therefore, considering that the number of users used in history may be large, and the display screen may not be able to display all the user identity information at one time, the embodiment particularly sets an overtime page turning mechanism for the display content of the display screen, that is, after a preset time period is exceeded, if the user does not select among the currently displayed user identity information yet, the main control processor may control the display screen to display other remaining user identity information. In one embodiment, the preset time period may be set to 5 s.
Specifically, in an embodiment with only a first preset orientation and a second preset orientation, when the duration of no change in the pressure data of the pressure sensors in the first preset orientation and the second preset orientation reaches a preset duration, that is, the "shift right" key and the "shift left" key are not actuated within the preset duration, it may be determined that the first data set does not satisfy the condition of selecting the user within the preset duration.
In the embodiment with the first preset direction, the second preset direction and the third preset direction, when the duration of no change of the pressure data of the pressure sensors in the three preset directions reaches the preset duration, that is, the "shift right" key and the "shift left" key are not actuated within the preset duration range, it may be determined that the first data set does not satisfy the condition of selecting the user within the preset duration.
If a selection rule that each screen sub-region is fixedly corresponding to a pressure sensor in a certain direction is adopted, if the pressure data increment of none or at least two pressure sensors is larger than a first preset value in a preset time length, it can be judged that a first data set does not meet the condition of selecting a user in the preset time length; or, if the difference between the pressure data increase amounts of the target sensor and the other pressure sensors with the largest pressure data increase amount in the preset time period is not greater than the second preset value, it may be determined that the first data set does not satisfy the condition for selecting the user in the preset time period.
Referring to fig. 3, fig. 3 is a schematic diagram of another user identification method disclosed in the embodiment of the present application, which mainly includes:
s201: and after detecting that the pressure data generated by any one pressure sensor is larger than zero, starting a wake-up program to light up the display screen.
S202: and acquiring a second data set generated by each pressure sensor, wherein the second data set comprises pressure data monitored by each pressure sensor in real time.
S203: weight data of the current user is calculated based on the second data set.
S204: and determining the user to be selected which is matched with the weight data range of the current user according to the user data records of all the users.
S205: and respectively displaying the user identity information of each user to be selected in each screen subarea on the display screen.
S206: judging whether the first data set meets the condition of selecting the user within a preset time length; if not, entering S207; if yes, the process proceeds to S208.
S207: controlling each screen subarea on the display screen to update and display another group of user identity information; the process proceeds to S206.
S208: the selected user identity information is determined from the first data set and highlighted.
S209: and displaying the current measurement result of the current user on a display screen, and storing the current measurement result into the user data record of the current user.
The specific implementation of the above steps can refer to the description of the related steps in the embodiment shown in fig. 1, and will not be described herein again.
Referring to fig. 4, an embodiment of the present application discloses a user identification device, which is applied to a weighing apparatus, where the weighing apparatus is provided with a display screen and pressure sensors respectively arranged in a plurality of directions; the device includes:
the display module 301 is configured to display different user identity information in the history record in each screen sub-area on the display screen;
the monitoring module 302 is configured to obtain a first data set generated by each pressure sensor, where the first data set includes pressure data monitored by each pressure sensor in real time;
a determining module 303, configured to determine the selected user identity information according to the first data set when the first data set satisfies the condition for selecting the user, so that the displaying module highlights the selected user identity information.
Therefore, the user identity recognition device of the weighing equipment disclosed by the embodiment of the application recognizes the identity of the user by taking the pressure data change conditions of the pressure sensors in different directions as the basis, so that the user can select the identity information of the user by adjusting the treading force in different directions on the weighing surface. Because the dependence on control terminals such as mobile phones is eliminated and the use limit is cancelled, the application has higher applicability, convenience and operating efficiency, is greatly convenient for users to use and improves the user experience.
For the specific content of the user identification device of the weighing apparatus, reference may be made to the foregoing detailed description of the user identification method, and details thereof are not repeated here.
As a specific embodiment, on the basis of the above content, the user identification apparatus of the weighing device disclosed in the embodiment of the present application is further configured to, before the display module 301 displays different user identification information in the history record in each screen sub-area on the display screen:
and after detecting that the pressure data generated by any one pressure sensor is larger than zero, starting a wake-up program to light up the display screen.
Optionally, each screen subarea on the display screen corresponds to a pressure sensor on a certain direction;
if the first data set meets the condition of selecting the user, the determining module 303 is specifically configured to, when determining the selected user identity information according to the first data set:
if the pressure data increment of only one target pressure sensor is larger than a first preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is displayed in a screen subarea corresponding to the target pressure sensor;
or,
if the difference values of the pressure data increment of the target pressure sensor with the largest pressure data increment and the pressure data increment of other pressure sensors exceed a second preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is the user identity information displayed in the sub-area of the screen corresponding to the target pressure sensor.
Optionally, different user identity information is displayed in a preset sequence; the user identity information displayed in the first sequence position in the display screen is initial default candidate user identity information; the first data set includes pressure data for each pressure sensor at least one time instance;
determining a first change time of pressure data of a pressure sensor in a first preset direction according to the first pressure data set, wherein the first change time is N, and N is an integer; and determining the user identity information of the (N +1) th order bit as the selected user identity information.
Optionally, the currently selected user identity information in the display screen is the user identity information of the kth sequence bit, and the determining module 303 is further configured to:
determining a second change time of the pressure data of the pressure sensor in a second preset direction according to the first pressure data set, wherein the second change time is M, and M is an integer; and determining the user identity information of the (K-M) th order bit as the selected user identity information.
Optionally, before each screen sub-area on the display screen displays different user identity information in the history record, the monitoring module 302 is further configured to:
acquiring a second data set generated by each pressure sensor, wherein the second data set comprises pressure data monitored by each pressure sensor in real time; calculating weight data of the current user based on the second data set; determining a user to be selected which is matched with the weight data range of the current user according to the user data record of each user;
when the display module 301 displays different user identity information in the history record in each screen sub-area on the display screen, it is specifically configured to:
and respectively displaying the user identity information of each user to be selected in each screen subarea on the display screen.
Optionally, the display module 301 is further configured to:
and if the first data set does not meet the condition of selecting the user within the preset time length, controlling each screen subarea on the display screen to update and display another group of user identity information.
Optionally, the number of the pressure sensors in the weighing device is four, and the four pressure sensors are respectively arranged at four right angles of the rectangle.
Referring to fig. 5, an embodiment of the present application discloses an electronic device, including:
a memory 401 for storing a computer program;
a processor 402 for executing said computer program for carrying out the steps of any of the user identification methods as described above.
The processor 402 may be embodied as a master processor of the weighing apparatus shown in FIG. 6. The weighing apparatus shown in fig. 6 is provided with pressure sensors 501 in a plurality of orientations, respectively, and is provided with a main control processor 502 (main control MCU), a display circuit 503 and a display screen 504;
the main control processor 502 is in communication connection with each pressure sensor 501 so as to monitor and acquire pressure data generated by each pressure sensor 501; the host processor 502 is communicatively coupled to a display screen 504 via a display circuit 503 to control the display of the display screen 504 via the display circuit 503. Fig. 6 illustrates a corresponding circuit structure by taking four pressure sensors as an example.
In addition, as an embodiment, each pressure sensor 501 may be respectively provided with a slave processor (i.e., the MCU1, the MCU2, the MCU3, and the MCU4 in fig. 6) to complete the calculation of the pressure data of the pressure sensor 501, and then the pressure data is sent to the master processor 502 for subsequent data processing and calculation.
Further, the present application also discloses a computer readable storage medium storing a computer program which, when executed by a processor, causes the processor to perform the steps of any one of the methods as described above.
For the details of the electronic device and the computer-readable storage medium, reference may be made to the foregoing detailed description of the user identification method, and details will not be described here.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. For the equipment disclosed by the embodiment, the description is relatively simple because the equipment corresponds to the method disclosed by the embodiment, and the relevant parts can be referred to the method part for description.
It is further noted that, throughout this document, relational terms such as "first" and "second" are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The technical solutions provided by the present application are described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, without departing from the principle of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall into the protection scope of the present application.
Claims (10)
1. A user identity identification method is characterized in that the method is applied to weighing equipment, the weighing equipment is provided with a display screen, and pressure sensors are respectively arranged on a plurality of directions; the method comprises the following steps:
respectively displaying different user identity information in the historical records in each screen subarea on the display screen;
acquiring a first data set generated by each pressure sensor, wherein the first data set comprises pressure data monitored by each pressure sensor in real time;
and if the first data set meets the condition of selecting the user, determining the selected user identity information according to the first data set, and highlighting the selected user identity information.
2. The method according to claim 1, wherein each screen sub-area on the display screen corresponds to a pressure sensor in a certain position;
if the first data set meets the condition of selecting the user, determining the identity information of the selected user according to the first data set, including:
if the pressure data increment of only one target pressure sensor is larger than a first preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is user identity information displayed in a screen subarea corresponding to the target pressure sensor;
or,
if the difference values of the pressure data increment of the target pressure sensor with the largest pressure data increment and the pressure data increment of other pressure sensors exceed a second preset value, judging that the first data set meets the condition of selecting a user; the selected user identity information is user identity information displayed in a screen subarea corresponding to the target pressure sensor.
3. The method according to claim 1, wherein the different user identity information is presented in a predetermined sequence order; the user identity information displayed in the first sequence position in the display screen is initial default candidate user identity information; the first data set comprises pressure data of the pressure sensors at least one time;
if the first data set meets the condition of selecting the user, determining the identity information of the selected user according to the first data set, including:
determining a first change time of pressure data of a pressure sensor in a first preset direction according to the first pressure data set, wherein the first change time is N, and N is an integer;
and determining the user identity information of the (N +1) th order bit as the selected user identity information.
4. The method according to claim 3, wherein the currently selected user identification information in the display screen is the kth-order user identification information, and the method further comprises:
determining a second change time of the pressure data of the pressure sensor in a second preset direction according to the first pressure data set, wherein the second change time is M, and M is an integer;
and determining the user identity information of the (K-M) th order bit as the selected user identity information.
5. The method according to any one of claims 1 to 4, wherein before the screen sub-areas on the display screen respectively display different user identity information in the history, the method further comprises:
acquiring a second data set generated by each pressure sensor, wherein the second data set comprises pressure data monitored by each pressure sensor in real time;
calculating weight data of the current user based on the second data set;
determining a user to be selected which is matched with the weight data range of the current user according to the user data record of each user;
the method for displaying different user identity information in the history record in each screen subarea on the display screen comprises the following steps:
and respectively displaying the user identity information of each user to be selected in each screen subarea on the display screen.
6. The method of claim 5, further comprising:
and if the first data set does not meet the condition of selecting the user within the preset time length, controlling each screen subarea on the display screen to update and display another group of user identity information.
7. The method according to claim 6, wherein the number of the pressure sensors in the weighing device is four, and the four pressure sensors are arranged at four corners of a rectangle.
8. A user identity recognition device is characterized in that the device is applied to weighing equipment, the weighing equipment is provided with a display screen, and pressure sensors are respectively arranged on a plurality of directions; the device comprises:
the display module is used for respectively displaying different user identity information in the historical record in each screen subarea on the display screen;
the monitoring module is used for acquiring a first data set generated by each pressure sensor, and the first data set comprises pressure data monitored by each pressure sensor in real time;
and the determining module is used for determining the selected user identity information according to the first data set when the first data set meets the condition of selecting the user, so that the display module can highlight the selected user identity information.
9. An electronic device, comprising:
a memory for storing a computer program;
a processor for executing the computer program to carry out the steps of the method according to any one of claims 1 to 7.
10. A computer-readable storage medium, storing a computer program which, when executed by a processor, causes the processor to carry out the steps of the method according to any one of claims 1 to 7.
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070008779A (en) * | 2005-07-12 | 2007-01-18 | 엘지전자 주식회사 | Method for determining user in information mirror device using pressure sensor |
| CN103445783A (en) * | 2013-08-20 | 2013-12-18 | 浙江工业大学 | User identity identification method applicable to household weighing scale |
| CN203479382U (en) * | 2013-08-20 | 2014-03-12 | 马双修 | Household weighting scale |
| US20160033319A1 (en) * | 2014-06-12 | 2016-02-04 | PhysioWave, Inc. | Fitness testing scale |
| US20160113578A1 (en) * | 2014-10-23 | 2016-04-28 | Samsung Electronics Co., Ltd. | Mobile healthcare device and method of operating the same |
| US9595185B1 (en) * | 2016-05-10 | 2017-03-14 | David R. Hall | User identifying toilet apparatus |
| US20170146388A1 (en) * | 2015-11-20 | 2017-05-25 | PhysioWave, Inc. | Scale-based user-physiological data hierarchy service apparatuses and methods |
| US20200113517A1 (en) * | 2018-10-11 | 2020-04-16 | Cal-Comp Big Data, Inc. | Method for automatically identifying users of body-fat meter |
| CN111238620A (en) * | 2020-01-08 | 2020-06-05 | 缤刻普达（北京）科技有限责任公司 | Human body data detection recording method and system, intelligent weighing scale and mobile terminal |
| CN112560781A (en) * | 2020-12-26 | 2021-03-26 | 深兰盛视科技（苏州）有限公司 | Control method and control device of intelligent scale, intelligent scale and storage medium |
| CN112714401A (en) * | 2020-12-25 | 2021-04-27 | 深圳市晨北科技有限公司 | Data processing method and device, equipment and storage medium |
-
2021
- 2021-07-20 CN CN202110819340.7A patent/CN113349756A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070008779A (en) * | 2005-07-12 | 2007-01-18 | 엘지전자 주식회사 | Method for determining user in information mirror device using pressure sensor |
| CN103445783A (en) * | 2013-08-20 | 2013-12-18 | 浙江工业大学 | User identity identification method applicable to household weighing scale |
| CN203479382U (en) * | 2013-08-20 | 2014-03-12 | 马双修 | Household weighting scale |
| US20160033319A1 (en) * | 2014-06-12 | 2016-02-04 | PhysioWave, Inc. | Fitness testing scale |
| US20160113578A1 (en) * | 2014-10-23 | 2016-04-28 | Samsung Electronics Co., Ltd. | Mobile healthcare device and method of operating the same |
| US20170146388A1 (en) * | 2015-11-20 | 2017-05-25 | PhysioWave, Inc. | Scale-based user-physiological data hierarchy service apparatuses and methods |
| US9595185B1 (en) * | 2016-05-10 | 2017-03-14 | David R. Hall | User identifying toilet apparatus |
| US20200113517A1 (en) * | 2018-10-11 | 2020-04-16 | Cal-Comp Big Data, Inc. | Method for automatically identifying users of body-fat meter |
| CN111238620A (en) * | 2020-01-08 | 2020-06-05 | 缤刻普达（北京）科技有限责任公司 | Human body data detection recording method and system, intelligent weighing scale and mobile terminal |
| CN112714401A (en) * | 2020-12-25 | 2021-04-27 | 深圳市晨北科技有限公司 | Data processing method and device, equipment and storage medium |
| CN112560781A (en) * | 2020-12-26 | 2021-03-26 | 深兰盛视科技（苏州）有限公司 | Control method and control device of intelligent scale, intelligent scale and storage medium |
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